The greatest threat to humanity today is climate change. The world is on a path that could lead to an uninhabitable world by the end of the century unless major changes soon occur. And it might happen much sooner because of self-reinforcing positive feedback loops (vicious cycles) that could result in an irreversible tipping point when climate change spins out of control.
An outrageous exaggeration, like those in the past that predicted an end to the world? Not according to science academies worldwide, 97% of climate scientists, and virtually all peer-reviewed papers on ...
