This thread is a superb example of not seeing the forest for the trees (no pun intended).
The primary issue on human impact on climate is the number of people on the planet and how much emissions they produce. It doesn’t matter a rats ass where they are, they could all be squeezed into Africa and we would have the same issue.
Global temperatures have risen by +1C since the start of the Industrial Revolution. Let’s assume for this exercise all of that is due to human activity, and specifically due to carbon emissions. Carbon emissions continue to rise as population grows but more importantly as poor and underdeveloped regions become developed. Every human on the planet wants a better lifestyle and who can blame them?
There are almost 8 billion humans on the planet, 1 billion are in the most developed areas of Europe and North America, the other 7 billion are largely in poor, underdeveloped or developing countries in Asia and Africa. Unless global economic growth is shut down immediately, there is no way to stop this runaway train of emissions. The estimates for the increase in global temperatures over the next century are from 2C (a pipe dream) to 9C, so let’s use the average of +5.5C. If +1C has led to the environmental disasters we have had such as the melting of the polar caps, burning of Australia, etc. what do you think +5.5c will do?
The problem is nobody is dealing with reality, especially the cunt politicians who would say anything to get a vote. Then reality is people in the western developed world are not willing to reduce their standard of living (the opposite actually, build more houses, more roads, etc.) and people in the developing world want the same lifestyle as the developed world.
That doesn’t mean we do nothing, but if we are going to make an impact for the humans on the planet 100 years from now (it is too late for this generation and the next one) then there has to be a more urgent global effort to reduce emissions, like shutting down all coal plants and huge investment in nuclear and renewables. How the fuck can you do that when China has ramped up building coal plants again internally and is building 300 new coal plants in Asia and Africa to meet demand in developing countries?
The most important thing we can do is adapt to the changes in climate that are coming. The simple fact is there are going to be large areas of the world that are uninhabitable, either under water or desert like. We need to build massive new cities in areas that are inhabitable and there needs to be human migration on a colossal scale.
Are humans likely to collectively get together and do all this? Not a fucking hope.