Carbon Footprint 

Berkeley CoolClimate Calculator
The Berkeley CoolClimate Calculator is really easy to use. You can get a quick ballpark estimate of your carbon footprint, or get into a lot of detail.

Green Power

Green-e
A great resource to find green power options wherever you live.

Carbon Foodprint

Environmental Working Group’s Meat Eater’s Guide to Climate Change + Health compares the carbon footprints of a variety of foods.

Energy Efficiency

About Climate Change

Global Weirding with Katherine Hayhoe

Climate Activists

350.org
350.org
Climate Reality Project
The Climate Reality Project

Important Reports