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All very high numbers. The key to solving climate change isn't to do as before, just slightly more efficient. Electric cars won't solve anything, especially not

All very high numbers. The key to solving climate change isn't to do as before, just slightly more efficient. Electric cars won't solve anything, especially not if they are indirectly powered by fossil fuels. Make cities walkable, bikeable and public transportable. That will have far bigger impact than people buying new electric cars.

consp 5y ago
This is far more a us/Canada problem than a European one, and this is a European proposal.
- matsemann 5y ago
  Don't agree. While car culture is far worse in America, we're still far too dependent on cars here in Europe as well in situations where it isn't necessary. Almost all planning revolves around cars, and then some pedestrian stuff is tacked haphazardly on at the end.
  - HatchedLake721 5y ago
    What is “we here in Europe”? It’s equivalent to saying “we on planet earth do it this way”. It’s 30+ completely different countries with different infrastructure, different views on how things should be done and different decision makers. Your experience in X is different to Y. E.g. as far as I know, no one in Netherlands “haphazardly tacks some pedestrian stuff at the end”. Of course you’ll be more dependent on a car if you live in some parts and of course some will have cars where it isn’t necessary. What we all do know and believe we can agree on, is that public transport (mainly trains and buses) in all of Europe is miles ahead and puts United States to shame. There’s a reason why we don’t really have drive through ATMs and cities with towns are walkable and pedestrian first, while cars are second or even third behind bikes.
- wott 5y ago
  Please update your views of European urbanism (browsing Google's aerial photos should be enough). Urban sprawl is the defining key of the last 50 years. Here is a starting point, miles and miles away from the historical centre of Toulouse: https://www.google.fr/maps/@43.537841,1.2268468,2639m/data=!3m1!1e3?hl=fr https://www.google.fr/maps/@43.537841,1.2268468,2639m/data=!... Now it is not only happening around cities, around big towns, around small towns, it also happens at unprecedented speed around the tiniest villages. A site that puts side by side aerials from now and from before urban sprawl: https://remonterletemps.ign.fr/comparer/basic?x=1.212446&y=42.884138&z=17&layer1=ORTHOIMAGERY.ORTHOPHOTOS&layer2=ORTHOIMAGERY.ORTHOPHOTOS.1950-1965&mode=doubleMap https://remonterletemps.ign.fr/comparer/basic?x=1.212446&y=4... Back in huge cities. The city of Paris is much less populated than one century ago. Now it represents only 1/6th of the population of its urban area, an ogre which has swallowed almost 2000 municipalities (two thousand!). Elsewhere in the country, you see urban areas from cities multiple dozens of miles apart joining in a continuous sprawl. Heck, even in my deep and remote area disconnected from any city or even town, there is now 5 miles of sprawl joining the 3 villages of the valley in continuous strips along the roads; before the sprawl, population of my municipality was 50% higher, and yet 80-90% of the now occupied space was free.
  - arghwhat 5y ago
    Urban sprawl is not a problem, and neither is a little country-side car dependence. The problem with total car dependence arises when you only create "big", pedestrian unfriendly shopping "stroads" that are 6 lanes wide, where even going to the adjacent store is a car trip, and crossing the road takes unreasonably long or is flat out impossible on foot. In these places, driving is your only option even if you can see the store you want to visit from where you live. This is in stark contrast to the highly trafficated European cities, which are car friendly. Take Copenhagen for example. There are of course 6-lane arterial roads going through in various directions, but stores are back-to-back and the destination is rarely ever the arterial road itself. If you're going outside peak hours you might be able to find some street parking down some side street, but otherwise you'll have to locate one of the low-footprint multi-story parking basements/garages and then join the pedestrians from there. In less densely populated cities (say, Lyngby), some shopping areas might have a shared 40-car parking lot associated - not a parking lot for hundreds of cars per store. Should you live out on the countryside and want to go to the city (say, for shopping), you might use a car to get to a central parking area and then join the pedestrians for the actual access - the dense shopping streets are pedestrian-only anyway. People in the outer city are more likely to just use a bicycle or take public transportation, as it's usually faster, cheaper and more convenient - especially for restaurant visits or party, as you might want to drink alcohol. The TL;DR is "car friendly != car dependent". This applies to most European cities I've seen.
unionpivo 5y ago
> Make cities walkable, bikeable and public transportable. That will have far bigger impact than people buying new electric cars. Not going to happen in time. And city traffic is only relatively small part of all of our CO2 emissions. Truck and delivery trucks emit more CO2 than most other cars combined, and even in walkable cities, you will still have those. And even if we somehow to get all our cities completely carbon neutral, we still have industry, cargo, food production and lest not forget all the militaries, that themselves emit enough CO2 that they will cause climate disaster. > The key to solving climate change isn't to do as before, just slightly more efficient. You want big changes. You wont get them, until its too late. Because politics and people. The best we can hope for is that enough of this kind of small improvements will add up over time, and we will find out good mitigations.
theskypirate 5y ago
> Electric cars won't solve anything, especially not if they are indirectly powered by fossil fuels. If they are not indirectly powered by fossil fuels then they will solve the problem.

consp 5y ago

This is far more a us/Canada problem than a European one, and this is a European proposal.

matsemann 5y ago
Don't agree. While car culture is far worse in America, we're still far too dependent on cars here in Europe as well in situations where it isn't necessary. Almost all planning revolves around cars, and then some pedestrian stuff is tacked haphazardly on at the end.
- HatchedLake721 5y ago
  What is “we here in Europe”? It’s equivalent to saying “we on planet earth do it this way”. It’s 30+ completely different countries with different infrastructure, different views on how things should be done and different decision makers. Your experience in X is different to Y. E.g. as far as I know, no one in Netherlands “haphazardly tacks some pedestrian stuff at the end”. Of course you’ll be more dependent on a car if you live in some parts and of course some will have cars where it isn’t necessary. What we all do know and believe we can agree on, is that public transport (mainly trains and buses) in all of Europe is miles ahead and puts United States to shame. There’s a reason why we don’t really have drive through ATMs and cities with towns are walkable and pedestrian first, while cars are second or even third behind bikes.
wott 5y ago
Please update your views of European urbanism (browsing Google's aerial photos should be enough). Urban sprawl is the defining key of the last 50 years. Here is a starting point, miles and miles away from the historical centre of Toulouse: https://www.google.fr/maps/@43.537841,1.2268468,2639m/data=!3m1!1e3?hl=fr https://www.google.fr/maps/@43.537841,1.2268468,2639m/data=!... Now it is not only happening around cities, around big towns, around small towns, it also happens at unprecedented speed around the tiniest villages. A site that puts side by side aerials from now and from before urban sprawl: https://remonterletemps.ign.fr/comparer/basic?x=1.212446&y=42.884138&z=17&layer1=ORTHOIMAGERY.ORTHOPHOTOS&layer2=ORTHOIMAGERY.ORTHOPHOTOS.1950-1965&mode=doubleMap https://remonterletemps.ign.fr/comparer/basic?x=1.212446&y=4... Back in huge cities. The city of Paris is much less populated than one century ago. Now it represents only 1/6th of the population of its urban area, an ogre which has swallowed almost 2000 municipalities (two thousand!). Elsewhere in the country, you see urban areas from cities multiple dozens of miles apart joining in a continuous sprawl. Heck, even in my deep and remote area disconnected from any city or even town, there is now 5 miles of sprawl joining the 3 villages of the valley in continuous strips along the roads; before the sprawl, population of my municipality was 50% higher, and yet 80-90% of the now occupied space was free.
- arghwhat 5y ago
  Urban sprawl is not a problem, and neither is a little country-side car dependence. The problem with total car dependence arises when you only create "big", pedestrian unfriendly shopping "stroads" that are 6 lanes wide, where even going to the adjacent store is a car trip, and crossing the road takes unreasonably long or is flat out impossible on foot. In these places, driving is your only option even if you can see the store you want to visit from where you live. This is in stark contrast to the highly trafficated European cities, which are car friendly. Take Copenhagen for example. There are of course 6-lane arterial roads going through in various directions, but stores are back-to-back and the destination is rarely ever the arterial road itself. If you're going outside peak hours you might be able to find some street parking down some side street, but otherwise you'll have to locate one of the low-footprint multi-story parking basements/garages and then join the pedestrians from there. In less densely populated cities (say, Lyngby), some shopping areas might have a shared 40-car parking lot associated - not a parking lot for hundreds of cars per store. Should you live out on the countryside and want to go to the city (say, for shopping), you might use a car to get to a central parking area and then join the pedestrians for the actual access - the dense shopping streets are pedestrian-only anyway. People in the outer city are more likely to just use a bicycle or take public transportation, as it's usually faster, cheaper and more convenient - especially for restaurant visits or party, as you might want to drink alcohol. The TL;DR is "car friendly != car dependent". This applies to most European cities I've seen.

unionpivo 5y ago

> Make cities walkable, bikeable and public transportable. That will have far bigger impact than people buying new electric cars. Not going to happen in time. And city traffic is only relatively small part of all of our CO2 emissions. Truck and delivery trucks emit more CO2 than most other cars combined, and even in walkable cities, you will still have those. And even if we somehow to get all our cities completely carbon neutral, we still have industry, cargo, food production and lest not forget all the militaries, that themselves emit enough CO2 that they will cause climate disaster. > The key to solving climate change isn't to do as before, just slightly more efficient. You want big changes. You wont get them, until its too late. Because politics and people. The best we can hope for is that enough of this kind of small improvements will add up over time, and we will find out good mitigations.

theskypirate 5y ago

> Electric cars won't solve anything, especially not if they are indirectly powered by fossil fuels. If they are not indirectly powered by fossil fuels then they will solve the problem.