Deep future

Description:

A paleoclimatologist makes predictions about how environmental choices in the twenty-first century will affect life on the planet throughout the distant future, drawing on geological history to argue that global cooling poses a more significant threat.

subjects: Forecasting,  Climatic changes,  Nature,  Forecasts,  Third millennium,  Global environmental change,  Human ecology,  Effect of human beings on,  Long Now Manual for Civilization,  Environmental aspects