I know this is an old nut on these boards but it does look that something is changing, with all the news about floodings, fires etc. in various countries. Are these normal and usually not reported before, or are our activities actually making things worse? Makes you wonder?
This planet has been a lot warmer and colder without human influences. If the planet warms up maybe we wont survive but the planet will. In the end something must reduce the amount of humans because the planets recourses have limits to produce the amounts we will need. I recon maybe another 1000 years max. (My guess not a educated one)