Selected recent video presentations

Humanity and the Biosphere in the Anthropocene - October 2014
A video recording of my lecture on this topic for the "Welcome to the Anthropocene Series). Why are we like King Kong?

"Hay Level" on Human Metabolism and the Planet - May 2014
Here is a nicely-produced "Hay-Level" video talk I gave on humanity and the biosphere, after my talk at the Hay Festival in May 2014, on the metabolism of a human-dominated planet: