Resources
- California Air Pollution Control Officers Association
- California Air Resources Board
- California Climate Action Team & Climate Action Initiative
- California Climate Change Portal
- California Climate Action Registry
- California Energy Commission
- Cool Cities
- Governor's Office of Planning and Research
- ICLEI Local Governments for Sustainability
- Intergovernmental Panel on Climate Change
- Pew Center on Global Climate Change, Climate Change 101
- RealClimate
- United Kingdom Department of Environmental Food & Rural Affairs
- US Environmental Protection Agency