Official website of NASA's Global Climate Change initiative, providing scientific information and resources.
Comprehensive climate science website from the National Oceanic and Atmospheric Administration (NOAA).
Official website of the United Nations Framework Convention on Climate Change (UNFCCC).
Independent organization of scientists and journalists researching and reporting on climate change.
Global research organization focused on sustainable development and climate change solutions.
Non-profit organization dedicated to spreading awareness and promoting action on climate change.
Leading environmental advocacy group working on climate change and other environmental issues.
Non-profit science advocacy organization promoting science-based solutions to climate change.
Strategic communications group focused on climate change and clean energy solutions.
UK-based charity dedicated to improving public engagement on climate change.