My Most Popular Blog for 2017 – Wet Bulb Temps & an uninhabitable Earth

 Wet Bulb Temperatures and an Uninhabitable Earth.

By far the most popular blog of the year attracting substantial International attention. At wet bulb temperatures (when high temperatures and high humidity combine) in the high 20s unprotected humans start dying. At 35 degrees wet bulb no human can survive more than a few hours without artificial cooling. We are already well on track to make large parts of the earth uninhabitable.