Climate Action Network - a worldwide network of over 550 Non- Governmental Organizations (NGOs) working to promote government and individual action to limit human-induced climate change to ecologically sustainable levels.
Stormtrack - This site is designed to allow amateur storm chasers to get the latest weather data from the National Weather Service, and serves as an access point for their reports and photographs of tornados and severe thunderstorms.
The Intergovernmental Panel on Climate Change - Created jointly by the World Meteorological Organization and the Un Environment Program, this body serves as the international forum for assessing current scientific data on the impact of climate shifts and their socio-economic impacts globally.
