this post was submitted on 24 Jun 2023
30 points (100.0% liked)

Science

9 readers
8 users here now

This magazine is dedicated to discussions on scientific discoveries, research, and theories across various fields, including physics, chemistry, biology, astronomy, and more. Whether you are a scientist, a science enthusiast, or simply curious about the world around us, this is the place for you. Here you can share your knowledge, ask questions, and engage in discussions on a wide range of scientific topics. From the latest breakthroughs to historical discoveries and ongoing research, this category covers a wide range of topics related to science.

founded 2 years ago
 

We look at carbon emissions of electric, hybrid, and combustion engine vehicles through an analysis of their life cycle emissions.

you are viewing a single comment's thread
view the rest of the comments
[–] pterodactyl@kbin.social 4 points 1 year ago (9 children)

Yes, we're seeing the same chart. Now add a bicycle, or replace 60 stupid little Tesla's with a bus.

We are not at a point where electric car ownership is a viable solution, we're at least 20 years too late. Even the manufacturing cost us too great.

[–] BrerChicken@lemmy.world 2 points 1 year ago (8 children)

The problem is that you can't simply add bicycles and buses in most places. We fucked up big time when we embraced the car and started living the spread out life. Our cities and rural communities worried literally have to be completely redesigned for that. When I lived in Miami (where I'm from), I rode a bike everywhere. Even though it's very spread out, it's flat and relatively easy to ride around in. Even the rain isn't an issue because while it rains almost every day in the rainy season, you mostly know when it's going to happen. My university was 8 miles from home and that wasn't too bad of a ride. And if something was really far I could ride my bike to whatever bus was going a long way. I couldn't see a lot of people living like that, but it was certainly possible.

But now I live in a rural community in New England. I simply can't ride my bike to school (where I work) everyday. And a bus doesn't make sense because we're all coming from different, spread out places and going to different, spread out places.

Changing how we generate electricity is orders of magnitude easier than trying to convince 400 million people to change how and where they live. It's as simple as that.

[–] pterodactyl@kbin.social 2 points 1 year ago (7 children)

It's not enough. Cutting transport emissions by two thirds is simply not enough. We can change planning now to make it hurt slightly less when we have to get rid of cars or we can continue the current path and leave a load of people stranded when the rug gets pulled, which do you think sounds better?

[–] Invalid@kbin.social 1 points 1 year ago (1 children)

So it’s what then? Genocide? A new trail of tears where people are forced to leave their rural homes and move into massive cities that don’t currently exist?

[–] pterodactyl@kbin.social 1 points 1 year ago (1 children)

Yes, those are the two sole options, cars and genocide. Fucking idiot. Have you heard of a bus?

[–] Invalid@kbin.social 1 points 1 year ago (1 children)

3.4 billion people live in rural areas around the world. Areas where public transportation is not viable. I’m asking what you would do with them once you take away their only travel option.

[–] pterodactyl@kbin.social 1 points 1 year ago* (last edited 1 year ago) (1 children)

I assume they moved there after the first model t rolled off the production line. Over 80% of the world don't have a car, there is significant overlap with rural people in that.

As I have already said, improve infrastructure, improve public transport, get off your lazy arse and walk more then 5 seconds from your front door.

You don't say you're American but it's so obvious you are, being incapable of functioning without a car isn't normal it's kind of pathetic

[–] Invalid@kbin.social 1 points 1 year ago (2 children)

Bigotry? That’s unfortunate.

[–] pterodactyl@kbin.social 1 points 1 year ago

Which bit was bigoted? Reality?

load more comments (5 replies)
load more comments (5 replies)
load more comments (5 replies)