Curbing Climatic Change V

Mitigation Policies Climate change mitigation is feasible. It is feasible to bring about a sharp reduction of greenhouse gas emissions by mid-century. Consistent with humanity's goal of avoiding an increase of temperatures of more than two degrees centigrade. Even with that increase, we are going to face big challenges on the planet, major shocks, major disturbances. But if we go beyond that level, the risks to humanity, to our safety, to our food supply, to the resilience and security of our..