For press inquiries, please contact:
Tiffany Lohwater
tlohwate@aaas.org
202-326-8737
Based on the evidence, about 97% of climate experts have concluded that human-caused climate change is happening. What We Know helps us understand the science behind the realities, risks and response to the climate challenge.
Read the Backgrounder »For press inquiries, please contact:
Tiffany Lohwater
tlohwate@aaas.org
202-326-8737