- Thu Feb 06, 2020 10:18 am
#87674
Stinkwheel, what is the source of the table you posted about lifetime emissions of various vehicles? The differences are so stark that I am skeptical -- is it from the science literature, or do the people that published it have an unspoken agenda, and are they comparing like with like?
The point about CO2 is that it is essential to life -- plants need it, and they provide us with oxygen. The increases that are happening won't affect individual humans, and won't cause human extinction. The changes in planetary climate systems will result in major changes in the way human society is organized, and that's the problem -- these changes are unlikely to be pleasant.
I agree with those who say it's not our only problem. As I see it, climate change is simply a marker of the two main issues -- overpopulation and over-consumption. Unless those are dealt with, we're stuffed.
The point about CO2 is that it is essential to life -- plants need it, and they provide us with oxygen. The increases that are happening won't affect individual humans, and won't cause human extinction. The changes in planetary climate systems will result in major changes in the way human society is organized, and that's the problem -- these changes are unlikely to be pleasant.
I agree with those who say it's not our only problem. As I see it, climate change is simply a marker of the two main issues -- overpopulation and over-consumption. Unless those are dealt with, we're stuffed.