Yet another major report documents the effects of climate change. Although there are many local and regional initiatives around the world that will slow this down a bit, a concerted world initiative is necessary to stop the sixth extinction. I do not see this as likely to happen, given that it has to start now. The result will be a great die-off, including some of humanity. Although the developing countries will be most affected, many in the developed world will be affected by mid-century–just thirty or so years away.
And to think that we did this in about 170 years (in the “blink of a geological eye”).