If pro-environment people do not have children to pass their values to but anti-environment people do, then clearly there won't be much support for climate action in the future.
Climate action is still a very long road. Yes, we probably already have nearly 1.5C baked in, but our children and grandchildren will still have a massive role in the future of the environment.
> Yes, we probably already have nearly 1.5C baked in, but our children and grandchildren will still have a massive role in the future of the environment.
Another great reason not to have kids. They are going to be left to deal with the consequences of the 1.5C. Including war, famine, and the likely re-emergence of various fascist and totalitarian ideologies due to the crisis. Why would you choose to put people you love through that?
Because they can do immense good as well. The future has not been written yet. They have agency to do well, and I think that those who are able have a responsibility to pass on their values to ensure there are people in the future who will do good.
If only the fascists and pro-totalitarians pass on their values to future generations, then you're right there is little hope. But that's what we're discussing! I believe we have a responsibility to ensure that ISN'T the future.