WEBVTT - TechStuff Rides in Electric Cars

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<v Speaker 1>Get in touch with technology with tech Stuff from how

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<v Speaker 1>stuff works dot com. Hello again, everyone, and welcome to

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<v Speaker 1>tech stuff. My name is Chris Poulette and I'm an

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<v Speaker 1>editor at how stuff works dot com. Sitting across from me,

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<v Speaker 1>as usual, is senior writer Johnathan Stricklin. Hey there, so, Chris, um,

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<v Speaker 1>let's let's think back about a century or so, actually

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<v Speaker 1>a little bit more than that. Did you know that

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<v Speaker 1>one of the more popular ways of getting around in

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<v Speaker 1>the earliest days of the horseless carriage was in an

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<v Speaker 1>electric vehicle? Yes? But I actually had a course in

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<v Speaker 1>college where we studied that, so I'll pretend no, Jonathan,

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<v Speaker 1>I had no idea. Well, Chris, you ignorant man. I'm

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<v Speaker 1>going to enlighten you. Now, if only you had spent

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<v Speaker 1>some hard earned cash on a on an education, then

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<v Speaker 1>you would know that that that. Yeah, the electric car

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<v Speaker 1>is nothing new in a sense. We've had electric cars

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<v Speaker 1>for quite some time. They in fact pre date the

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<v Speaker 1>internal combustion engine car. Yeah. They It's funny to look

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<v Speaker 1>at the alternative methods for powering a car, uh these days,

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<v Speaker 1>because in of course, electric is one of the more

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<v Speaker 1>common ways to talk about it. Or hybrids. Again, not

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<v Speaker 1>new um, but this is UH. There are other things too,

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<v Speaker 1>like talking about uh ethanol and and plant based fuel.

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<v Speaker 1>These kinds of things were talked about at the beginning

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<v Speaker 1>of the whole car thing when people were saying, you know, oh, well,

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<v Speaker 1>what what would we used to power an engine or

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<v Speaker 1>or power a motor to make this happen? And and

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<v Speaker 1>they ran through these things. Eventually petroleum one out. And

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<v Speaker 1>the reason this is so challenging now is because the

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<v Speaker 1>petroleum UH infrastructure is so well established. But um, but

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<v Speaker 1>it's amazing to to think about because we think, oh, well,

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<v Speaker 1>you know electric cars, well they're new. Well not really.

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<v Speaker 1>The problem is the technology uh hasn't been worked on

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<v Speaker 1>and and so long, at least by as many people. Right. Yeah,

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<v Speaker 1>When you go back to the earliest electric vehicles, they

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<v Speaker 1>were very limited. You could not go very far because

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<v Speaker 1>the batteries would run out of charge. They were not

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<v Speaker 1>necessarily rechargeable. You had massive batteries, so that meant that

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<v Speaker 1>it added to the overall weight of the vehicle itself.

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<v Speaker 1>They didn't go very fast. They seem to be all

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<v Speaker 1>right for getting around uh like a city UH in

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<v Speaker 1>the late nineteenth century, but any difficult terrain it would

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<v Speaker 1>start to have problems. Uh. The steam powered cars actually

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<v Speaker 1>ended up being more popular than electric ones because they

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<v Speaker 1>could go much faster, and uh, they were not necessarily

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<v Speaker 1>the best choice either, because they were not terribly efficient.

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<v Speaker 1>You had to, you know, get the boiler heated up

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<v Speaker 1>before you could go anywhere. You had to actually start

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<v Speaker 1>generating SAM before you could make the vehicle go, And

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<v Speaker 1>there's always the possibility that it could blow up real good,

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<v Speaker 1>which not not not something you necessarily want when you're

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<v Speaker 1>gonna take a little trip down to Grandma's is to

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<v Speaker 1>have the steam boiler explode on the way there. That's

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<v Speaker 1>that's generally what we consider a bad thing. It's productive

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<v Speaker 1>trans But gas powered cars they had the power and

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<v Speaker 1>the versatility that people wanted in those early days of travel.

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<v Speaker 1>And because of that, and because we did build this

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<v Speaker 1>huge infrastructure to support those sort of cars, there's a

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<v Speaker 1>lot of momentum built up. Right. Yeah, Yeah, to use

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<v Speaker 1>a term in a way that I wasn't intending, but

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<v Speaker 1>they're exactly. They had built up a lot of momentum,

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<v Speaker 1>and it meant that any new quote unquote new developments

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<v Speaker 1>in uh this technology was going to be met with resistance,

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<v Speaker 1>not necessarily you know, something that people were consciously trying

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<v Speaker 1>to resist, but just from the very nature of how

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<v Speaker 1>the industry developed. So resistance, oh man, I am no.

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<v Speaker 1>I just can't get away from it, so I'll embrace it.

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<v Speaker 1>So the electric car is making kind of a comeback,

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<v Speaker 1>depending upon who you ask, whom you ask, yes, well, yeah,

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<v Speaker 1>there it's been in the news a lot, especially during

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<v Speaker 1>the election cycle here in America. Um, but do you

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<v Speaker 1>want to go back and start talking about some of

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<v Speaker 1>these early vehicles first, and we can kind of talk

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<v Speaker 1>about where we are now? Sure, if you've got some

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<v Speaker 1>information on early vehicles, I'd love to hear it. Okay, Well, Um,

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<v Speaker 1>I found a very interesting timeline that that suggested that

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<v Speaker 1>it was a Scottish inventor, Robert Anderson, who came up

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<v Speaker 1>with a a very very basic electric car with non

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<v Speaker 1>rechargeable batteries. It seems like a problem especially in eighteen

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<v Speaker 1>somewhere in the early eighteen thirty ease as when he

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<v Speaker 1>started working on that, and uh, you know they kept

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<v Speaker 1>working on that. Uh. I also have a Gaston Plante,

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<v Speaker 1>a French physicist who in eighteen fifty nine had a

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<v Speaker 1>rechargeable lead acid battery actually the lead acid battery has

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<v Speaker 1>been sort of the staple for electric cars for a while. Um,

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<v Speaker 1>but they're extremely heavy, probably because of the lead relate

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<v Speaker 1>and just a guess um um, but also a camille

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<v Speaker 1>of it doesn't have the accident on it far Uh.

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<v Speaker 1>In eighty one improved upon that idea, and then in

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<v Speaker 1>in Des Moines, Iowa. Uh, William Morrison came up with

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<v Speaker 1>an electric car. In the United States here um and uh,

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<v Speaker 1>you know, they were working on those. They even had

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<v Speaker 1>a fleet of electric taxis in New York because the

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<v Speaker 1>first first pedestrian fatality in the Western hemisphere. As I recall,

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<v Speaker 1>now you're just being you know, am I not? Am

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<v Speaker 1>I not correct? Wasn't there someone who stepped off a

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<v Speaker 1>trolley and then was hit by an electric taxi? Okay, well,

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<v Speaker 1>I don't have that in my notes. So that's possibly

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<v Speaker 1>that's possible trivia that may live somewhere in Jonathan's head

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<v Speaker 1>and could have possibly been made up entirely. Well, let

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<v Speaker 1>us know, send your email to tech stuff at Discovery

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<v Speaker 1>dot com. True enough, the yeah, they had, they had

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<v Speaker 1>about sixty of them in New York. Um. Back in

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<v Speaker 1>the about the turn of the twentieth century and um, yeah, gosh,

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<v Speaker 1>that's right. I have to say, I have to specified

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<v Speaker 1>turn of the century. Yeah, it just shows that I'm

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<v Speaker 1>still not thinking in the twenty century frame of mind. Yes,

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<v Speaker 1>but in this case it was a New York state

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<v Speaker 1>of mind. Yes, it was so. Yeah. They as a

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<v Speaker 1>matter of fact, Um, this I had. I found a

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<v Speaker 1>really cool timeline on NPR, which is a national public

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<v Speaker 1>radio here in the in the United States. Um, that

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<v Speaker 1>said that at the turn of the century twentieth century,

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<v Speaker 1>were about four thousand cars on the road, and at

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<v Speaker 1>that point it was split about thirty three pc each, steam,

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<v Speaker 1>gasoline and electric cars. Um. Basically they were clean. But um,

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<v Speaker 1>cold weather and batteries, Yeah, don't get along. If yeah,

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<v Speaker 1>lead acid battery gets really cold, it's harder to get

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<v Speaker 1>that juice flowing. The electrochemical reactions that need to take

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<v Speaker 1>place are are slowed down by the cold. That's one

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<v Speaker 1>of those things where you know, I've heard people say

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<v Speaker 1>that in order to preserve your batteries, you should put

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<v Speaker 1>them in some place cold, like a freezer refrigerator. Don't

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<v Speaker 1>do that. It actually makes it much more difficult for

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<v Speaker 1>those electrical electrochemical reactions to take place. So it you

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<v Speaker 1>might think, oh, it's it's slowing it down. So therefore

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<v Speaker 1>the juice will last longer even when I'm not using

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<v Speaker 1>it in a in a UM device, But it's not

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<v Speaker 1>going to work very well when you plug it back in.

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<v Speaker 1>So uh, the same sort of thing is true in

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<v Speaker 1>cold weather. You get in the car and you turn

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<v Speaker 1>it on, you just barely creeping along because that electrochemical

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<v Speaker 1>reaction is taking place so slowly, you're not getting the

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<v Speaker 1>juice you need to get get moving now. It's you know,

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<v Speaker 1>we we've made some advances since then, so there have

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<v Speaker 1>been some more electric cars and we don't necessarily use

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<v Speaker 1>lead acid batteries and all of them anymore either. Um No,

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<v Speaker 1>but that was that was state of the art and

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<v Speaker 1>then not terribly distant past. Um. You know, there are

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<v Speaker 1>there are other types of rechargeable batteries, and of course

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<v Speaker 1>they do need to be rechargeable. It's very important, of course,

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<v Speaker 1>otherwise we would have to have these stations everywhere that

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<v Speaker 1>would have, you know, batteries, you have to buy a

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<v Speaker 1>new battery every time your car was running out of juice.

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<v Speaker 1>You know, you'd switch them out, and that would not

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<v Speaker 1>be very economical and it would also take up I

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<v Speaker 1>mean a ton of space yep yep. Now, of course

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<v Speaker 1>some you might say, well, what what happened? Uh, Henry

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<v Speaker 1>Ford happened? He Boy did he happen? Well? He and

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<v Speaker 1>and from what I've read about him, uh, he was

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<v Speaker 1>a convert to the idea of using petroleum based cars. Um.

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<v Speaker 1>He did like the internal combustion engine, but preferred alternative

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<v Speaker 1>fuels to uh, to gasoline. But the thing is, you know,

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<v Speaker 1>once that the Model T was released in for eight

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<v Speaker 1>fifty dollars um, basically that that you know, it was

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<v Speaker 1>affordable for so many people, and his production system made

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<v Speaker 1>these cars so easily available. Um that they were you know,

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<v Speaker 1>they were undercutting the prices of electric cars and they

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<v Speaker 1>were far more available. So it took off and uh

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<v Speaker 1>then like you know, the infrastructure gets built around it,

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<v Speaker 1>and then we're kind of not stuck so much as

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<v Speaker 1>committed to a particular type of vehicle. And it takes

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<v Speaker 1>a lot of effort to change that. And the reason

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<v Speaker 1>for the effort behind changing that, uh is largely through

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<v Speaker 1>an environmental concern, but it goes beyond environment too. But

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<v Speaker 1>we'll cover all of these things. So you know, if

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<v Speaker 1>you if you just think about it from a very

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<v Speaker 1>basic point of view, uh, and you're and you're really

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<v Speaker 1>oversimplifying things. It'd be easy to say, oh, electric car

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<v Speaker 1>makes sense because it does not produce pollution the way

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<v Speaker 1>a gas powered car does. It's not emitting uh you know,

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<v Speaker 1>any sort of uh gas that could could pollute the environment.

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<v Speaker 1>You're not worrying about all the particles that would come

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<v Speaker 1>out of exhaust. All of that sort of stuff, um applies.

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<v Speaker 1>And so there is that part of the argument where

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<v Speaker 1>if you were to just look at that part of

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<v Speaker 1>the equation, it would be very easy to say, ah, well,

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<v Speaker 1>electric cars, I mean, that's better for the world, so

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<v Speaker 1>we should we should totally switch to that. But you

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<v Speaker 1>should know, of course, that nothing is ever that simple

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<v Speaker 1>to to take in other considerations. You have to think, well,

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<v Speaker 1>how was the electricity generated? The electricity that is charging

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<v Speaker 1>those batteries in that electric car, which you know you

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<v Speaker 1>have to recharge. Most electric cars have well around forty

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<v Speaker 1>fifty miles of range for a full charge and then up.

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<v Speaker 1>You know, you need to have at least that because

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<v Speaker 1>otherwise you would, you know, look, just on a regular

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<v Speaker 1>commute to work, you could end up stranding yourself, because

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<v Speaker 1>on the drive there and then half the drive back,

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<v Speaker 1>you've already gone further than what your car can accomplish

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<v Speaker 1>on its own. Yeah, Thomas Edison was working on that problem.

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<v Speaker 1>He came out with a a nickel steel battery that

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<v Speaker 1>would last for about miles according to the NPR timeline.

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<v Speaker 1>Um and uh, you know that would that would make

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<v Speaker 1>it far more appealing for reasonable commutes. I mean, uh,

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<v Speaker 1>back at that time, people were not driving the distances

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<v Speaker 1>they do now rice here in America. Um to do

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<v Speaker 1>different things and uh so, so that was an improvement.

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<v Speaker 1>But um, I think another um peg on the side

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<v Speaker 1>of the gasoline car was Charles Kettering who came out

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<v Speaker 1>with the electric automobile starter. And you know, so rather

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<v Speaker 1>than getting out and cranking your car up with the

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<v Speaker 1>crank in the front to get it started, that made

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<v Speaker 1>the gasoline engine easier to start. And when you had

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<v Speaker 1>the combination of that and the lower prices of the

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<v Speaker 1>gasolene powered cars and the infrastructure, I think that helped

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<v Speaker 1>make a serious difference on the in the in the

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<v Speaker 1>in favor of gasoline power cars. And so, I mean,

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<v Speaker 1>of course it's a totally different world than the one

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<v Speaker 1>we have today where we're looking at the various uh

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<v Speaker 1>impact of the gasoline car ours out there on the street.

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<v Speaker 1>But getting back to the idea of the environmentally friendly,

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<v Speaker 1>if your electricity is being produced by coal uh power

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<v Speaker 1>power plants, then there's pollution going out into the environment

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<v Speaker 1>on behalf of the electricity you're using, so you're not

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<v Speaker 1>you know, the car is not as clean as you

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<v Speaker 1>would first think necessarily. Now if you're if your electricity

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<v Speaker 1>is coming through other means, like you have a huge

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<v Speaker 1>solar panel farm attached to your house, and you might

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<v Speaker 1>then that's much more clean. I mean, you still have

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<v Speaker 1>to consider things like what materials went into producing both

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<v Speaker 1>the car and the solar panels, because then we might

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<v Speaker 1>get into rare earth minerals. But we did an entire

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<v Speaker 1>episode of tech stuff on rare earth minerals, and I

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<v Speaker 1>suggest you go back and listen to that. Right now,

0:13:54.559 --> 0:13:59.160
<v Speaker 1>we'll wait. So anyway, now you know, I'm assuming you're

0:13:59.160 --> 0:14:01.480
<v Speaker 1>all in the honor system that you did listen. But

0:14:01.559 --> 0:14:04.240
<v Speaker 1>now you know those rare earth minerals, that's a problem, right,

0:14:04.280 --> 0:14:06.679
<v Speaker 1>So that's another thing you have to think about with

0:14:06.720 --> 0:14:10.760
<v Speaker 1>this electric versus gas. Beyond that, you have to think

0:14:10.800 --> 0:14:14.280
<v Speaker 1>about things like the cost of the batteries, because depending

0:14:14.360 --> 0:14:17.000
<v Speaker 1>upon what kind of batteries are in your car there

0:14:17.080 --> 0:14:20.360
<v Speaker 1>electric car, they do eventually have to be replaced, that

0:14:20.800 --> 0:14:23.920
<v Speaker 1>they will eventually run out of enough of the chemicals

0:14:24.080 --> 0:14:27.720
<v Speaker 1>to make that electrochemical process happen, and you'll have to

0:14:27.800 --> 0:14:30.200
<v Speaker 1>change them out, and they can be really expensive, so

0:14:30.280 --> 0:14:32.240
<v Speaker 1>I can add to the price of an electric car.

0:14:33.240 --> 0:14:36.480
<v Speaker 1>Ah And and price is another one of those issues,

0:14:36.520 --> 0:14:38.320
<v Speaker 1>like if you look at how much does it cost

0:14:38.360 --> 0:14:43.040
<v Speaker 1>to drive an electric car versus a gas powered car,

0:14:43.120 --> 0:14:46.120
<v Speaker 1>and you have to take into consideration everything like not

0:14:46.200 --> 0:14:48.600
<v Speaker 1>just the fuel prices and the electricity prices. I mean,

0:14:48.640 --> 0:14:51.960
<v Speaker 1>that's that would be easy to compare because I'm guessing

0:14:51.960 --> 0:14:54.920
<v Speaker 1>that in almost every case the cost of electricity is

0:14:54.920 --> 0:14:57.080
<v Speaker 1>going to be lower than the cost of gas. So

0:14:57.120 --> 0:14:59.880
<v Speaker 1>from that perspective, they're the same. But then you have

0:14:59.880 --> 0:15:02.160
<v Speaker 1>to think of things like, all right, well, replacing batteries,

0:15:02.160 --> 0:15:04.800
<v Speaker 1>you've gotta factor that into the cost. You know that's

0:15:04.840 --> 0:15:08.000
<v Speaker 1>going to happen, so that drives the electric prices up.

0:15:08.000 --> 0:15:10.840
<v Speaker 1>But then you think, well, gas powered cars tend to

0:15:10.880 --> 0:15:15.960
<v Speaker 1>require more maintenance because they have more moving parts, they

0:15:16.000 --> 0:15:19.120
<v Speaker 1>have fluids that they have to handle like the gasoline

0:15:19.120 --> 0:15:21.000
<v Speaker 1>and things of that nature. So we've got tubes and

0:15:21.040 --> 0:15:23.000
<v Speaker 1>pipes and stuff that you don't have an electric cars.

0:15:23.000 --> 0:15:25.680
<v Speaker 1>They don't they don't have those those things. There's the

0:15:25.680 --> 0:15:27.680
<v Speaker 1>only fluids you have to worry about, things like break

0:15:27.680 --> 0:15:31.880
<v Speaker 1>fluid and uh, when should wiper fluid and of course

0:15:31.920 --> 0:15:36.720
<v Speaker 1>headlight fluid. Um well, but otherwise, yeah, you know, it's

0:15:36.720 --> 0:15:39.200
<v Speaker 1>so what I'm trying to get at is that this

0:15:39.280 --> 0:15:42.880
<v Speaker 1>is a really complex issue, and it's really really really

0:15:42.920 --> 0:15:47.280
<v Speaker 1>tricky to do a direct comparison between the two in general. However,

0:15:47.520 --> 0:15:51.480
<v Speaker 1>most the information I see shows that in the long run,

0:15:51.600 --> 0:15:56.320
<v Speaker 1>being five years and longer, an electric car properly maintained

0:15:57.200 --> 0:16:01.720
<v Speaker 1>versus a gas powered car properly maintained is a better deal.

0:16:01.880 --> 0:16:05.160
<v Speaker 1>But it does take a few years for that to

0:16:05.760 --> 0:16:08.000
<v Speaker 1>kick in. Yeah, I do feel compelled to point out

0:16:08.000 --> 0:16:13.360
<v Speaker 1>that most automobile manufacturers believe that their batteries well outlast

0:16:13.400 --> 0:16:15.720
<v Speaker 1>the life of the car, so it is unlikely that

0:16:15.760 --> 0:16:18.560
<v Speaker 1>you will have to replace the array of batteries in

0:16:18.880 --> 0:16:23.560
<v Speaker 1>a battery powered vehicle. Unlikely, And it also depends on

0:16:23.600 --> 0:16:27.640
<v Speaker 1>how long you keep the vehicle too. I mean, most people, uh,

0:16:27.720 --> 0:16:30.920
<v Speaker 1>the the lifespan of of cars has been increasing here

0:16:30.920 --> 0:16:33.680
<v Speaker 1>in the United States. UM. Where once it was in

0:16:33.720 --> 0:16:38.120
<v Speaker 1>the single digits, it's now you know, in the double digits. UM.

0:16:38.160 --> 0:16:40.200
<v Speaker 1>But of course you do, as Jonathan said, need to

0:16:40.240 --> 0:16:43.160
<v Speaker 1>take care of your vehicle in order for that to happen. UM.

0:16:43.200 --> 0:16:45.680
<v Speaker 1>And there's also, uh, you know, there's there's also a

0:16:45.680 --> 0:16:50.120
<v Speaker 1>matter of shipping costs too, UM because parts for some

0:16:50.200 --> 0:16:53.680
<v Speaker 1>of these these things, UM have to come from different

0:16:53.760 --> 0:16:58.400
<v Speaker 1>places and so UM. You know, I know that a

0:16:58.400 --> 0:17:01.360
<v Speaker 1>few years ago they were talking about the early hybrid

0:17:01.440 --> 0:17:05.320
<v Speaker 1>vehicles and people were buying them because they used less gasoline,

0:17:05.359 --> 0:17:07.720
<v Speaker 1>because they were you know, a mixture of of battery

0:17:07.720 --> 0:17:10.719
<v Speaker 1>power and gas power. But they said, well, you know,

0:17:11.040 --> 0:17:13.359
<v Speaker 1>the thing is, the parts come from so many different

0:17:13.359 --> 0:17:17.439
<v Speaker 1>places that it takes fossil fuels to you know, to

0:17:17.480 --> 0:17:20.359
<v Speaker 1>be burned, to get those parts to one place to

0:17:20.480 --> 0:17:23.399
<v Speaker 1>have them assembled and then take them to the place

0:17:23.440 --> 0:17:28.040
<v Speaker 1>where you buy the vehicle. And some of the uh,

0:17:28.119 --> 0:17:34.160
<v Speaker 1>the green hue that you're either partly or completely battery

0:17:34.200 --> 0:17:40.280
<v Speaker 1>powered vehicle has is sort of tinged by um, the

0:17:40.359 --> 0:17:46.159
<v Speaker 1>offset of the yes, it gets an oily tinge. I

0:17:46.200 --> 0:17:47.879
<v Speaker 1>was just waiting because I was like I was staring

0:17:47.920 --> 0:17:51.800
<v Speaker 1>at Chris, thinking, where's this going. So, yeah, but I

0:17:51.800 --> 0:17:55.400
<v Speaker 1>can get its green usual they say it is. It's yeah.

0:17:55.400 --> 0:17:58.960
<v Speaker 1>It's definitely a complex issue. And and on top of that,

0:17:59.040 --> 0:18:02.359
<v Speaker 1>you know, you might say, all the the cost of

0:18:02.400 --> 0:18:07.199
<v Speaker 1>an electric vehicle often right now as we're recording this

0:18:07.240 --> 0:18:10.760
<v Speaker 1>podcast anyway, tends to be more expensive than a comparable

0:18:10.840 --> 0:18:14.960
<v Speaker 1>vehicle that is gas powered. It's been improving, right, And

0:18:15.119 --> 0:18:17.159
<v Speaker 1>it's one of those things, like any technology, where the

0:18:17.240 --> 0:18:19.640
<v Speaker 1>earlier versions tend to be more expensive, and as we

0:18:19.840 --> 0:18:24.440
<v Speaker 1>improve our manufacturing techniques and and everything around that, than

0:18:24.520 --> 0:18:27.199
<v Speaker 1>the prices can come down. On top of that, we

0:18:27.240 --> 0:18:29.560
<v Speaker 1>have to remember the political side of this, where in

0:18:29.600 --> 0:18:33.520
<v Speaker 1>the United States, there are especially within particular states we're

0:18:33.520 --> 0:18:36.680
<v Speaker 1>talking about both federal and state level here. Um, there

0:18:36.720 --> 0:18:40.560
<v Speaker 1>are incentives in many places to purchase an electric car

0:18:40.960 --> 0:18:45.160
<v Speaker 1>where you can get tax credits or rebates, and that

0:18:45.280 --> 0:18:49.040
<v Speaker 1>helps bring the overall price of the vehicle down closer

0:18:49.040 --> 0:18:53.040
<v Speaker 1>to within the range of other cars in that class.

0:18:54.320 --> 0:18:57.600
<v Speaker 1>A lot of complex issues here. Some of them are economics,

0:18:57.680 --> 0:18:59.800
<v Speaker 1>some of them are environmental, some of them are political.

0:19:00.240 --> 0:19:03.120
<v Speaker 1>And that's why it's really been kind of a hot

0:19:03.160 --> 0:19:06.160
<v Speaker 1>button issue. I mean particularly that political part with the

0:19:06.160 --> 0:19:09.560
<v Speaker 1>the tax credits I've seen. I've seen praise for that,

0:19:09.800 --> 0:19:12.760
<v Speaker 1>where where people have said, because of this, you have

0:19:12.880 --> 0:19:17.280
<v Speaker 1>put electric vehicles within the grasp of more more folks

0:19:17.359 --> 0:19:20.520
<v Speaker 1>than otherwise would have that opportunity because it otherwise it

0:19:20.560 --> 0:19:22.879
<v Speaker 1>would be too expensive for them to buy. On the

0:19:22.880 --> 0:19:26.320
<v Speaker 1>flip side, there are people saying, this is our tax money,

0:19:26.640 --> 0:19:31.720
<v Speaker 1>You're giving credits to other people with my money. Uh.

0:19:31.760 --> 0:19:34.560
<v Speaker 1>I think that's a very personally, this is my opinion.

0:19:35.400 --> 0:19:38.880
<v Speaker 1>I think that's a fairly short sighted view, saying that

0:19:39.280 --> 0:19:41.679
<v Speaker 1>my money is going to give someone else a break

0:19:41.720 --> 0:19:44.720
<v Speaker 1>when you're thinking, okay. Ultimately, the idea here is that

0:19:44.760 --> 0:19:48.360
<v Speaker 1>we're trying to get ourselves off a dependence on oil

0:19:48.560 --> 0:19:51.959
<v Speaker 1>and gasoline as much as we possibly can, and in

0:19:52.000 --> 0:19:55.120
<v Speaker 1>that sense, it is a benefit to me, even if

0:19:55.119 --> 0:19:57.639
<v Speaker 1>I never go out and buy an electric car, to

0:19:57.720 --> 0:20:01.760
<v Speaker 1>help reduce that dependency on oil, particularly when you get

0:20:01.800 --> 0:20:05.320
<v Speaker 1>into global politics where you have to worry about who

0:20:05.400 --> 0:20:07.800
<v Speaker 1>is it that owns the oil that we are getting,

0:20:08.320 --> 0:20:11.680
<v Speaker 1>and what is our political relationship with them, what's our

0:20:11.680 --> 0:20:16.440
<v Speaker 1>political relationship with the country surrounding that one, what's that

0:20:16.520 --> 0:20:21.119
<v Speaker 1>country's political relationship it gets so thorny. So in my

0:20:21.400 --> 0:20:26.000
<v Speaker 1>in my view, the in the long term game, uh,

0:20:26.080 --> 0:20:29.360
<v Speaker 1>this incentive to go out and get an electric car

0:20:29.480 --> 0:20:33.760
<v Speaker 1>could be of great benefit to everyone. But again you

0:20:33.800 --> 0:20:36.159
<v Speaker 1>have to be able to take that long term look

0:20:36.680 --> 0:20:41.480
<v Speaker 1>and just uh suppressed that that initial urge to say

0:20:41.560 --> 0:20:43.920
<v Speaker 1>this isn't fair because my money is going to help

0:20:43.960 --> 0:20:46.160
<v Speaker 1>someone else and I don't see, like I'm not buying

0:20:46.160 --> 0:20:47.720
<v Speaker 1>an electric car, so I don't see why I have

0:20:47.760 --> 0:20:50.560
<v Speaker 1>to pay this this tax money. Yeah. Yeah, And now,

0:20:50.600 --> 0:20:52.959
<v Speaker 1>of course, um, whether or not you agree with it,

0:20:52.960 --> 0:20:56.680
<v Speaker 1>it's it's easy to at least understand that point. I mean,

0:20:56.680 --> 0:21:01.120
<v Speaker 1>not all not all politics are understandable, but understandable to say, hey,

0:21:01.160 --> 0:21:04.320
<v Speaker 1>you know, I'm i'm I'm paying taxes, I want to

0:21:04.320 --> 0:21:07.240
<v Speaker 1>see something for my money, and uh, well the thing

0:21:07.520 --> 0:21:09.520
<v Speaker 1>the easy argument for that is we'll go buy an

0:21:09.520 --> 0:21:14.320
<v Speaker 1>electric car, dude. Um, But no, that that's that's oversimplifying

0:21:14.440 --> 0:21:17.320
<v Speaker 1>the argument that the thing is because they're so expensive,

0:21:17.359 --> 0:21:22.000
<v Speaker 1>they're not affordable for everyone. Um, perhaps somebody particularly likes

0:21:22.040 --> 0:21:27.480
<v Speaker 1>their car. There. Car enthusiasts are very passionate about certain vehicles. Um,

0:21:27.560 --> 0:21:30.440
<v Speaker 1>and you know, for a long time we've had uh,

0:21:30.600 --> 0:21:32.920
<v Speaker 1>gas powered vehicles that people have fallen in love with,

0:21:33.000 --> 0:21:35.160
<v Speaker 1>so you know, they're they're gonna be people who still

0:21:35.160 --> 0:21:39.880
<v Speaker 1>love that UM, which in my personal opinion is understandable.

0:21:39.920 --> 0:21:44.000
<v Speaker 1>But I also would like to UH see electric car

0:21:44.040 --> 0:21:46.800
<v Speaker 1>succeed because I do think there are UM, you know,

0:21:46.880 --> 0:21:50.080
<v Speaker 1>better for the environment in the long haul, uh, at

0:21:50.160 --> 0:21:52.800
<v Speaker 1>least in the immediate sense. Now there's a lot as

0:21:52.800 --> 0:21:55.280
<v Speaker 1>we were talking about, this isn't something that's gonna happen overnight.

0:21:55.880 --> 0:21:57.600
<v Speaker 1>There's a lot of work that has to be done.

0:21:57.760 --> 0:22:01.040
<v Speaker 1>One company that I think UM is interesting to to

0:22:01.160 --> 0:22:05.760
<v Speaker 1>follow is a company called Better Place, which is UM.

0:22:05.800 --> 0:22:09.080
<v Speaker 1>I believe UM uh an Israeli company, and they have

0:22:09.160 --> 0:22:12.760
<v Speaker 1>been working with organizations all over the world to test

0:22:12.800 --> 0:22:16.359
<v Speaker 1>out there uh their systems. Now Wired magazine had an

0:22:16.440 --> 0:22:19.960
<v Speaker 1>article about them and UM their founder, I don't know

0:22:19.960 --> 0:22:22.760
<v Speaker 1>if I'm pronouncing his his first name writer not shy

0:22:22.800 --> 0:22:28.520
<v Speaker 1>Agassi UM and UH basically they have their Their website

0:22:28.600 --> 0:22:32.760
<v Speaker 1>is very informative about the different kinds of technologies that

0:22:32.840 --> 0:22:35.000
<v Speaker 1>they are looking at. But they're working on ways to

0:22:35.119 --> 0:22:39.200
<v Speaker 1>convert UH more typical cars rather than building them from

0:22:39.240 --> 0:22:43.520
<v Speaker 1>scratch to UH to electricity and and UH basically creating

0:22:43.520 --> 0:22:48.159
<v Speaker 1>the infrastructure that would be necessary to power these vehicles, um,

0:22:48.240 --> 0:22:52.160
<v Speaker 1>which I mean no pun intended power um. But yeah,

0:22:52.240 --> 0:22:55.879
<v Speaker 1>I mean it's some it's I think that you know,

0:22:55.880 --> 0:22:58.000
<v Speaker 1>if you poke around on the website they have at

0:22:58.040 --> 0:22:59.639
<v Speaker 1>least they give you an idea of what it's the

0:22:59.720 --> 0:23:02.040
<v Speaker 1>kind of work it's going to take. And it's not

0:23:02.080 --> 0:23:04.800
<v Speaker 1>going to be Um. I don't think it's going to

0:23:04.880 --> 0:23:07.920
<v Speaker 1>be one company or one person or one country around

0:23:07.960 --> 0:23:11.440
<v Speaker 1>the world. It's going to take many people in many countries,

0:23:11.840 --> 0:23:14.280
<v Speaker 1>you know, working on the problem to generate a real

0:23:14.400 --> 0:23:17.520
<v Speaker 1>solution to it. Because you know, frankly, if you look

0:23:17.520 --> 0:23:21.960
<v Speaker 1>at the timeline on NPR there there um, it goes

0:23:21.960 --> 0:23:24.280
<v Speaker 1>from the downfall of the electric car in nineteen twenty

0:23:24.359 --> 0:23:27.840
<v Speaker 1>basically all the things we were talking about before to ye.

0:23:29.280 --> 0:23:32.200
<v Speaker 1>And that's because people just weren't working on the problem

0:23:32.240 --> 0:23:34.080
<v Speaker 1>in between. I mean they were, but they were it

0:23:34.119 --> 0:23:36.639
<v Speaker 1>was more of a I wouldn't say hobby. It was

0:23:36.680 --> 0:23:40.560
<v Speaker 1>something where they were testing ideas. More so than we're

0:23:40.680 --> 0:23:43.240
<v Speaker 1>going to build a fleet of electric cars. We're gonna

0:23:43.280 --> 0:23:47.400
<v Speaker 1>take it back from these uh, these gasoline powered ideas.

0:23:47.400 --> 0:23:50.280
<v Speaker 1>We're gonna we're gonna completely revamp that, and it goes

0:23:50.280 --> 0:23:54.560
<v Speaker 1>from when uh, General Motors came out with the e

0:23:54.680 --> 0:23:58.919
<v Speaker 1>V one UM, which it's sold at Saturn dealerships. I

0:23:58.920 --> 0:24:01.560
<v Speaker 1>remember because I have a SAD and I saw one

0:24:01.600 --> 0:24:03.840
<v Speaker 1>every once in a while. You joined the cult. I

0:24:03.840 --> 0:24:05.960
<v Speaker 1>did join the cults. We also had a Saturn, So

0:24:06.040 --> 0:24:08.840
<v Speaker 1>I can't I can't criticize UM, which is now an

0:24:08.880 --> 0:24:11.560
<v Speaker 1>orphan car. Um. But there have been others, of course,

0:24:11.600 --> 0:24:15.760
<v Speaker 1>you know recently, um, that are all electric. Tesla Oh yeah,

0:24:15.840 --> 0:24:22.080
<v Speaker 1>Tesla's famous and in fact, Automobile magazine named the Tesla

0:24:22.160 --> 0:24:25.840
<v Speaker 1>Model S as its two thousand car of the Year,

0:24:26.200 --> 0:24:29.040
<v Speaker 1>keeping in mind we're still in twelve and car years

0:24:29.080 --> 0:24:31.679
<v Speaker 1>make no sense to me. But no, they named the

0:24:31.720 --> 0:24:35.560
<v Speaker 1>Tesla Model SUH the car of the year and said

0:24:35.600 --> 0:24:40.080
<v Speaker 1>that it was, um uh, a very impressive ride, a

0:24:40.160 --> 0:24:45.000
<v Speaker 1>very quiet, very fast car. And they and apparently we're

0:24:45.080 --> 0:24:49.200
<v Speaker 1>all endangering their driver's licenses by driving far too fast.

0:24:49.640 --> 0:24:54.680
<v Speaker 1>And well, the Tesla Roadster UM, which was its first yeah,

0:24:54.680 --> 0:24:57.640
<v Speaker 1>which is a sports car, was its first car out there. UM,

0:24:57.760 --> 0:25:02.120
<v Speaker 1>I understand has a whiplash in ducing acceleration. Yeah, it's

0:25:02.160 --> 0:25:05.000
<v Speaker 1>it's one of those things where just it's an incredibly

0:25:05.280 --> 0:25:09.640
<v Speaker 1>fast acceleration, like just the it's it's a really powerful vehicle.

0:25:10.160 --> 0:25:14.720
<v Speaker 1>And we should also say that according to the Energy Collective,

0:25:15.040 --> 0:25:20.560
<v Speaker 1>there's been a two increase in sales of electric vehicles

0:25:20.600 --> 0:25:24.879
<v Speaker 1>from eleven. But if you want to know that what

0:25:25.000 --> 0:25:27.960
<v Speaker 1>that is in real numbers, you know, you're two percent more.

0:25:28.160 --> 0:25:30.800
<v Speaker 1>That sounds incredible when you get down to real numbers,

0:25:30.800 --> 0:25:34.239
<v Speaker 1>that's around thirty eight thousand cars. So that's about the

0:25:34.320 --> 0:25:36.560
<v Speaker 1>same number of cars in the entire year that some

0:25:36.600 --> 0:25:39.800
<v Speaker 1>of the more popular models sell in a month. So

0:25:40.080 --> 0:25:43.120
<v Speaker 1>you know, you've got to take keep your perspective on there. So, yes,

0:25:43.320 --> 0:25:46.440
<v Speaker 1>the the industry is growing, which is good, but it's

0:25:46.480 --> 0:25:51.520
<v Speaker 1>still very tiny in comparison to the traditional gasoline powered

0:25:51.560 --> 0:25:54.400
<v Speaker 1>cars and even to hybrid vehicles which have had they've

0:25:54.400 --> 0:25:57.359
<v Speaker 1>they've had a few more years to uh to really

0:25:57.400 --> 0:25:59.439
<v Speaker 1>start hitting the market, at least in the United States.

0:26:00.080 --> 0:26:03.959
<v Speaker 1>Um and I want to talk really briefly, just explain

0:26:04.080 --> 0:26:08.560
<v Speaker 1>very quickly the what makes electric cars work, because we

0:26:08.640 --> 0:26:10.720
<v Speaker 1>talked about how in the gas engine you have all

0:26:10.720 --> 0:26:13.160
<v Speaker 1>these tubes and pipes and stuff you've got you're using

0:26:13.200 --> 0:26:17.120
<v Speaker 1>combustion to help drive pistons. Um, you know, expanding gases,

0:26:17.160 --> 0:26:19.800
<v Speaker 1>all this kind of stuff. That's that's what's providing the

0:26:19.800 --> 0:26:23.600
<v Speaker 1>the energy you need to make the cargo. But with

0:26:23.720 --> 0:26:27.159
<v Speaker 1>an electric car, you're talking about batteries, a controller, and

0:26:27.320 --> 0:26:31.200
<v Speaker 1>electric motor, and the electric motor is what's generating all

0:26:31.280 --> 0:26:35.480
<v Speaker 1>the energy to make the cargo. And the basics of

0:26:35.520 --> 0:26:38.520
<v Speaker 1>an of an electric motor are pretty simple, and that

0:26:38.600 --> 0:26:42.240
<v Speaker 1>comes down to, uh, two magnets. How do they work?

0:26:42.880 --> 0:26:44.240
<v Speaker 1>We actually have an article on it if you want

0:26:44.240 --> 0:26:47.320
<v Speaker 1>to know. But all right, so imagine that you have

0:26:48.240 --> 0:26:52.520
<v Speaker 1>this is a very super simple electric motor. Let's say

0:26:52.520 --> 0:26:55.720
<v Speaker 1>that you have, um, you have a magnet and it's

0:26:55.960 --> 0:27:01.160
<v Speaker 1>uh and sort of a semicircle uh shape, and you've

0:27:01.200 --> 0:27:03.400
<v Speaker 1>got a north end of the magnet on one side

0:27:03.400 --> 0:27:06.120
<v Speaker 1>and the south end of the magnet on the other side. Okay,

0:27:06.720 --> 0:27:09.199
<v Speaker 1>so it's think of it like an arc. So you've

0:27:09.240 --> 0:27:10.800
<v Speaker 1>got the south end on one side, the arc in

0:27:10.880 --> 0:27:12.240
<v Speaker 1>the north end on the other side of the arc.

0:27:12.960 --> 0:27:17.719
<v Speaker 1>In between, like mounted on a on a pole, you

0:27:17.720 --> 0:27:21.400
<v Speaker 1>have a rotor that can spin freely around in a circle.

0:27:21.960 --> 0:27:27.359
<v Speaker 1>And then you have mounted on that rotor and electro magnet. Now,

0:27:27.960 --> 0:27:30.680
<v Speaker 1>when you run a current through that electromagnet, it creates

0:27:30.840 --> 0:27:35.040
<v Speaker 1>a magnetic field, and uh it magnetizes this electromagnet. So

0:27:35.080 --> 0:27:37.040
<v Speaker 1>you have a north pole in the south pole. Now,

0:27:37.480 --> 0:27:40.000
<v Speaker 1>when the north pole in the of the electromagnet and

0:27:40.000 --> 0:27:42.520
<v Speaker 1>the north pole of that permanent magnet that's mounted in

0:27:42.560 --> 0:27:45.720
<v Speaker 1>an arc are close to one another, they repel each

0:27:45.760 --> 0:27:48.760
<v Speaker 1>other and Santa Claus flies off. And then when the

0:27:48.800 --> 0:27:51.479
<v Speaker 1>north pole of the electro magnet gets close to the

0:27:51.520 --> 0:27:54.480
<v Speaker 1>south pole of the permanent magnet, they attract one another.

0:27:54.520 --> 0:27:57.520
<v Speaker 1>So whist the penguins. If you just have the current

0:27:57.600 --> 0:28:00.639
<v Speaker 1>run I'm ignoring Christopher when you when you if you

0:28:00.640 --> 0:28:04.919
<v Speaker 1>just have the current running through one direction in this electromagnet,

0:28:05.320 --> 0:28:07.840
<v Speaker 1>it's going to align itself so that the north pole

0:28:07.880 --> 0:28:10.000
<v Speaker 1>of the electromagnet is pointing at the south pole the

0:28:10.000 --> 0:28:13.280
<v Speaker 1>permanent magnet, and and the south pole of the electromagnets

0:28:13.359 --> 0:28:16.159
<v Speaker 1>point where the north pole of the permanent magnet. But

0:28:16.200 --> 0:28:20.040
<v Speaker 1>then if you were to reverse the current, that would

0:28:20.080 --> 0:28:24.360
<v Speaker 1>also reverse the polarity of the magnet itself. The electromagnet,

0:28:24.800 --> 0:28:28.200
<v Speaker 1>the poles would switch, which would mean that now suddenly

0:28:28.240 --> 0:28:31.520
<v Speaker 1>it would be pushing away from the the permanent magnet.

0:28:31.800 --> 0:28:36.560
<v Speaker 1>Uh as it is currently um aligned, so it would

0:28:36.560 --> 0:28:40.680
<v Speaker 1>move and rotate so that the poles were again attracted

0:28:40.720 --> 0:28:44.360
<v Speaker 1>to the opposites. So by switching the current the direction

0:28:44.400 --> 0:28:47.640
<v Speaker 1>of current inside the electro magnet at a particular rate,

0:28:47.920 --> 0:28:50.920
<v Speaker 1>you can get that rotor to turn. And as the

0:28:51.000 --> 0:28:55.720
<v Speaker 1>rotor turns, which I think was a soap opera, it starts,

0:28:56.000 --> 0:28:59.240
<v Speaker 1>it's it's doing work started. You can harness that work

0:28:59.280 --> 0:29:03.400
<v Speaker 1>to generate electricity. That's the basis of the electric motor.

0:29:03.440 --> 0:29:07.040
<v Speaker 1>So you're using magnets to turn a rotor. By the way,

0:29:07.080 --> 0:29:11.720
<v Speaker 1>that we usually refer to that as a a brushed motor,

0:29:11.760 --> 0:29:15.240
<v Speaker 1>and the reason for that is there there are contacts

0:29:15.680 --> 0:29:19.280
<v Speaker 1>on the inside of that rotor uh that when the

0:29:19.320 --> 0:29:23.400
<v Speaker 1>magnet is spinning around, it's what's allowing the the current

0:29:23.480 --> 0:29:29.040
<v Speaker 1>to change direction. Because you're you're getting power from batteries.

0:29:29.640 --> 0:29:34.240
<v Speaker 1>Batteries are direct current, that's DC, so direct current is

0:29:34.280 --> 0:29:37.720
<v Speaker 1>always going to flow in the same direction. Alternating current

0:29:38.200 --> 0:29:43.000
<v Speaker 1>is electricity that is reversing the flow of current rapidly

0:29:43.440 --> 0:29:48.680
<v Speaker 1>in cycles pulses UM. So in order to convert d

0:29:48.840 --> 0:29:51.840
<v Speaker 1>C to a C, which is what we really need

0:29:51.960 --> 0:29:55.360
<v Speaker 1>for things like an electric car, you would have these Um.

0:29:55.400 --> 0:29:59.280
<v Speaker 1>These little they are called brushes uh inside the electric

0:29:59.320 --> 0:30:02.520
<v Speaker 1>motor that once they hit certain contexts, that's what would

0:30:02.560 --> 0:30:06.720
<v Speaker 1>allow the the flow of electricity to change direction. Uh.

0:30:06.760 --> 0:30:10.400
<v Speaker 1>There are also brushless electric motors. In this case, what

0:30:10.480 --> 0:30:12.840
<v Speaker 1>you do is you put the permanent magnets on the rotor,

0:30:13.840 --> 0:30:16.320
<v Speaker 1>so the rotor magnets are never going to change, and

0:30:16.360 --> 0:30:20.320
<v Speaker 1>you put the electro magnets on the field around the rotor,

0:30:20.480 --> 0:30:23.320
<v Speaker 1>and you just change the the direction of current in

0:30:23.360 --> 0:30:25.800
<v Speaker 1>the permanent magnets. They're stationary, so you don't have to

0:30:25.800 --> 0:30:29.600
<v Speaker 1>worry about figuring out how you're gonna swap the flow

0:30:29.640 --> 0:30:32.800
<v Speaker 1>of current over and over with a moving object, and

0:30:32.840 --> 0:30:38.960
<v Speaker 1>the rotor itself will still spin and generate energy that way. Electricity. Yeah,

0:30:39.040 --> 0:30:42.200
<v Speaker 1>now you know some some battery you're charging is accomplished

0:30:42.360 --> 0:30:47.640
<v Speaker 1>in gasoline power cars through the alternator um and uh

0:30:47.880 --> 0:30:50.240
<v Speaker 1>you know they're there are other regenerative breaking and some

0:30:50.320 --> 0:30:52.600
<v Speaker 1>other things that help out with that. But of course

0:30:52.640 --> 0:30:56.240
<v Speaker 1>it's much more of an issue with electric cars, UM.

0:30:56.280 --> 0:31:00.120
<v Speaker 1>You know. And and the distance the it's hard to say.

0:31:00.160 --> 0:31:02.400
<v Speaker 1>It's weird for me to say mileage because I always think,

0:31:02.440 --> 0:31:06.720
<v Speaker 1>you know, miles per gallon UM and also kilometers to

0:31:06.880 --> 0:31:12.200
<v Speaker 1>the people in this is an honest question. Kilometers, kilometer ridge,

0:31:12.480 --> 0:31:16.320
<v Speaker 1>what do you call it in Europe anyway? Distance? Um, yeah,

0:31:16.360 --> 0:31:18.400
<v Speaker 1>the distance you could travel. Let's just say that is

0:31:18.600 --> 0:31:21.000
<v Speaker 1>and how it's being silly, but I really don't know. Um,

0:31:21.360 --> 0:31:23.760
<v Speaker 1>the distance you can travel with an electric car is

0:31:23.800 --> 0:31:26.640
<v Speaker 1>still one of the big issues. It's still a reason

0:31:26.680 --> 0:31:30.480
<v Speaker 1>why people are hesitant to adopt the vehicles, although they're

0:31:30.520 --> 0:31:34.840
<v Speaker 1>they're more likely to these days. Um. But some people

0:31:34.840 --> 0:31:38.560
<v Speaker 1>have tried to get around that with sort of combinations

0:31:38.600 --> 0:31:42.960
<v Speaker 1>that uh seem you know, like they they might be

0:31:43.000 --> 0:31:46.080
<v Speaker 1>more challenging than others. Chevrolet here in the United States

0:31:46.160 --> 0:31:49.320
<v Speaker 1>has the Vault, which is primarily an electric car, but

0:31:49.400 --> 0:31:53.280
<v Speaker 1>it does have a gasoline powered engine in it that

0:31:53.320 --> 0:31:55.320
<v Speaker 1>can take up It's sort of like the reverse of

0:31:55.320 --> 0:31:59.520
<v Speaker 1>a Toyota Prius, where you use your your gasoline engine

0:31:59.520 --> 0:32:02.200
<v Speaker 1>to get from like you say, on the highway, and

0:32:02.200 --> 0:32:04.000
<v Speaker 1>then as you're driving in the city where it stopped

0:32:04.040 --> 0:32:07.880
<v Speaker 1>and go, it converts over to electricity. Um. The volt

0:32:07.920 --> 0:32:11.800
<v Speaker 1>is supposed to work primarily on electricity, and when the

0:32:11.840 --> 0:32:15.000
<v Speaker 1>battery runs down and you still need to get somewhere,

0:32:15.080 --> 0:32:17.240
<v Speaker 1>the gasoline engine can help you get the rest of

0:32:17.280 --> 0:32:21.840
<v Speaker 1>the way better place. UM envisions a world in which

0:32:22.400 --> 0:32:25.600
<v Speaker 1>the batteries are not attached to their vehicle itself, So

0:32:25.680 --> 0:32:29.520
<v Speaker 1>you could pull into a battery battery replacement station and

0:32:29.640 --> 0:32:31.480
<v Speaker 1>somebody will pull the battery for you, put in a

0:32:31.520 --> 0:32:34.200
<v Speaker 1>freshly charged one, hook it up, and you're ready to go.

0:32:34.800 --> 0:32:37.880
<v Speaker 1>UM in addition to charging stations, and again that's expensive

0:32:37.880 --> 0:32:40.800
<v Speaker 1>because that's infrastructure that's more than just the car. You've

0:32:40.840 --> 0:32:43.200
<v Speaker 1>got to have the stations available to do that. But

0:32:43.680 --> 0:32:46.480
<v Speaker 1>I have to say that is a pretty practical way

0:32:46.480 --> 0:32:49.040
<v Speaker 1>of looking at it. Yeah, we've also talked about fuel

0:32:49.080 --> 0:32:51.200
<v Speaker 1>cells in the past that are not too different, or

0:32:51.240 --> 0:32:54.360
<v Speaker 1>a hydrogen based car, and same sort of same sort

0:32:54.400 --> 0:32:57.360
<v Speaker 1>of challenges applied to that. Where you're talking about, Yeah,

0:32:57.360 --> 0:32:59.760
<v Speaker 1>the hydrogen powered car sounds like a great idea. You

0:32:59.760 --> 0:33:03.440
<v Speaker 1>get heat and some water vapor, which granted is technically

0:33:03.440 --> 0:33:06.520
<v Speaker 1>a greenhouse gas, but it's not. It's not a pollutant

0:33:06.560 --> 0:33:09.920
<v Speaker 1>in in the way that carbon dioxide is. But you know,

0:33:09.960 --> 0:33:12.360
<v Speaker 1>you've you've got uh, you know, when that's your your

0:33:13.920 --> 0:33:17.360
<v Speaker 1>your output and you're using it. Sounds like a hydrogen

0:33:17.360 --> 0:33:20.000
<v Speaker 1>based fleet of cars will be a great idea, but

0:33:20.040 --> 0:33:23.160
<v Speaker 1>then you have to figure out how to support the

0:33:23.200 --> 0:33:25.920
<v Speaker 1>fleet of cars, and that's where we start running into

0:33:25.920 --> 0:33:30.640
<v Speaker 1>problems where you you're looking at a multiple multibillion dollar

0:33:31.120 --> 0:33:34.440
<v Speaker 1>problem with most countries, including places like the United States,

0:33:34.480 --> 0:33:37.040
<v Speaker 1>which are it's a big country with lots of people

0:33:37.040 --> 0:33:39.880
<v Speaker 1>in it. Of course, there are larger countries with even

0:33:39.880 --> 0:33:41.640
<v Speaker 1>more people in it, and for them it would be,

0:33:41.800 --> 0:33:47.560
<v Speaker 1>you know, a significant challenge to switch over. Electric cars

0:33:47.600 --> 0:33:53.520
<v Speaker 1>are not maybe not quite as dramatic a a shift

0:33:53.880 --> 0:33:57.000
<v Speaker 1>in the sense that with the right adapters, you would

0:33:57.040 --> 0:34:00.040
<v Speaker 1>be able to plug your car in UH in to

0:34:00.240 --> 0:34:04.200
<v Speaker 1>any UH outlet that was capable of putting out the

0:34:04.240 --> 0:34:07.160
<v Speaker 1>right amount of power, so you wouldn't necessarily have to

0:34:07.200 --> 0:34:12.560
<v Speaker 1>have refueling stations designed specifically for electric cars, except when

0:34:12.600 --> 0:34:15.839
<v Speaker 1>you're talking about going on a really long trip. If

0:34:15.880 --> 0:34:18.520
<v Speaker 1>you were doing a road trip of any length, then

0:34:18.560 --> 0:34:21.600
<v Speaker 1>you're thinking, well, I definitely need to figure out something

0:34:21.960 --> 0:34:26.840
<v Speaker 1>to supplement the distance this car can go, because otherwise

0:34:26.840 --> 0:34:29.799
<v Speaker 1>I'm never going to get to where I'm headed. But

0:34:29.960 --> 0:34:33.319
<v Speaker 1>you know, they've they've made some pretty strong strides in

0:34:33.360 --> 0:34:36.839
<v Speaker 1>that as well. Tesla reports that it can with its

0:34:36.960 --> 0:34:40.520
<v Speaker 1>vehicles hit two fifty miles on a single charge, which

0:34:40.560 --> 0:34:44.000
<v Speaker 1>is pretty impressive. Yep. Yeah, but there are other challenges

0:34:44.040 --> 0:34:48.239
<v Speaker 1>to UM actually some that are very recent. UM. And

0:34:48.320 --> 0:34:51.239
<v Speaker 1>no jokes please if you know something about Fisker, but

0:34:52.239 --> 0:34:54.680
<v Speaker 1>just just as at the time we're recording this, it's

0:34:54.840 --> 0:34:59.919
<v Speaker 1>very early November. UM. Hurricane Sandy just hit the north

0:35:00.000 --> 0:35:02.000
<v Speaker 1>eastern part of the United States and went into Canada,

0:35:02.440 --> 0:35:04.759
<v Speaker 1>UM and caused quite a bit of damage up there.

0:35:04.840 --> 0:35:09.040
<v Speaker 1>And I found this kind of interesting, UM because I

0:35:09.080 --> 0:35:14.000
<v Speaker 1>found a story about Fisker in which sixteen UM Fisker Karmas,

0:35:14.000 --> 0:35:18.920
<v Speaker 1>which are expensive electric vehicles, UM, were submerged by saltwater

0:35:19.360 --> 0:35:23.600
<v Speaker 1>from the storm surge of Hurricane Sandy, and the saltwater

0:35:24.360 --> 0:35:29.239
<v Speaker 1>affected the cars and they caught fire. Yes, there are

0:35:29.239 --> 0:35:33.440
<v Speaker 1>a hundred thousand dollars apiece, so it's very bad karma UM.

0:35:33.480 --> 0:35:37.120
<v Speaker 1>But basically they were they were apparently stationed in Port Newark,

0:35:37.360 --> 0:35:42.320
<v Speaker 1>New Jersey, and when the storm came in, the storm surge,

0:35:42.640 --> 0:35:45.240
<v Speaker 1>you know, caused the tides to swell, they got doused

0:35:45.239 --> 0:35:50.560
<v Speaker 1>in saltwater, and apparently when they got flooded, the systems

0:35:50.600 --> 0:35:54.120
<v Speaker 1>in the car reacted to the saltwater poorly, to say

0:35:54.160 --> 0:35:57.120
<v Speaker 1>the very least, and the cars caught fire. Um, now

0:35:57.160 --> 0:35:58.719
<v Speaker 1>they've been accused of the reason I had said this,

0:35:58.760 --> 0:36:00.840
<v Speaker 1>If you're not familiar with them, they have been accused

0:36:00.880 --> 0:36:05.640
<v Speaker 1>of fires before. But I think in general this could

0:36:05.680 --> 0:36:08.800
<v Speaker 1>be a hazard. Um, if you live in a storm

0:36:08.880 --> 0:36:10.799
<v Speaker 1>prone area, this might be something that you have to

0:36:10.800 --> 0:36:13.120
<v Speaker 1>worry about. You might say, well, I have to evacuate,

0:36:13.160 --> 0:36:14.799
<v Speaker 1>not because I think the storm is gonna be bad,

0:36:14.840 --> 0:36:17.439
<v Speaker 1>but there will be flooding, and if it's flooding enough

0:36:17.480 --> 0:36:21.239
<v Speaker 1>for my car will be partially submerged. Um. You know

0:36:21.320 --> 0:36:24.520
<v Speaker 1>people have that problem now with with combustion engines. When

0:36:24.520 --> 0:36:27.160
<v Speaker 1>a gasoline powered car, if the water gets to a

0:36:27.160 --> 0:36:30.920
<v Speaker 1>certain depth, you know your gasoline power car won't work.

0:36:31.400 --> 0:36:35.000
<v Speaker 1>A diesel might sort of depending. Yeah, so there are

0:36:35.000 --> 0:36:36.440
<v Speaker 1>a lot of things to think about. I mean, I

0:36:36.480 --> 0:36:40.200
<v Speaker 1>think I think for the general approach your the move

0:36:40.320 --> 0:36:46.200
<v Speaker 1>towards electric cars is I think more positive than not positive.

0:36:47.320 --> 0:36:49.879
<v Speaker 1>I think it could happen. The thing is my will

0:36:50.000 --> 0:36:53.200
<v Speaker 1>the podcast. No, I think it could happen. I think,

0:36:53.360 --> 0:36:56.960
<v Speaker 1>but it's gonna take work and people need to realize that. Yeah,

0:36:56.960 --> 0:36:59.040
<v Speaker 1>it's it's going to be more expensive at first, but

0:36:59.560 --> 0:37:01.920
<v Speaker 1>you know, in a long run, the technology will improve,

0:37:02.360 --> 0:37:05.879
<v Speaker 1>the the infrastructure will improve, and and in the long

0:37:05.960 --> 0:37:08.160
<v Speaker 1>run it might be uh, we all might be better

0:37:08.160 --> 0:37:10.279
<v Speaker 1>off for it, even if you don't necessarily believe in

0:37:10.320 --> 0:37:14.680
<v Speaker 1>the human powered part of car global warming. I think

0:37:14.800 --> 0:37:17.000
<v Speaker 1>the air will at least be cleaner. You might be

0:37:17.080 --> 0:37:20.720
<v Speaker 1>able to see outside of l A on a right day,

0:37:20.880 --> 0:37:24.200
<v Speaker 1>So help guys. If that wraps up our discussion about

0:37:24.200 --> 0:37:27.000
<v Speaker 1>electric vehicles, kind of where things stand right now, I

0:37:27.040 --> 0:37:30.360
<v Speaker 1>am curious to see if this trend of people buying

0:37:30.360 --> 0:37:33.279
<v Speaker 1>more electric vehicles, if that does in fact continue, if

0:37:33.400 --> 0:37:37.080
<v Speaker 1>hybrid cars are anything to go by, then that's a

0:37:37.120 --> 0:37:40.200
<v Speaker 1>good indication that we will see more electric cars on

0:37:40.239 --> 0:37:43.040
<v Speaker 1>the road in the next few years as people adopt

0:37:43.120 --> 0:37:46.440
<v Speaker 1>this technology in greater numbers. But if you guys have

0:37:46.520 --> 0:37:49.399
<v Speaker 1>any suggestions or topics you would like us to cover

0:37:49.440 --> 0:37:52.040
<v Speaker 1>in future episodes of tech Stuff, I highly recommend you'd

0:37:52.080 --> 0:37:54.440
<v Speaker 1>get in touch with us right It's at tech Stuff

0:37:54.640 --> 0:37:57.520
<v Speaker 1>at Discovery dot com, or let us know on Facebook

0:37:57.600 --> 0:38:00.480
<v Speaker 1>or Twitter. Are handled. There is tech stuff eight s

0:38:00.800 --> 0:38:02.600
<v Speaker 1>w and Chris and I will talk to you again

0:38:03.160 --> 0:38:07.400
<v Speaker 1>really soon for more on this and thousands of other topics.

0:38:07.640 --> 0:38:13.200
<v Speaker 1>Is it how staff works dot Com