US inventory: old forests cover area larger than California
The U.S. plans new protections for old forests facing pressure from climate change
Humanity has 'broken the water cycle,' UN chief warns
Cut emissions quickly to save lives, scientists warn in a new U.N. report
Climate is changing too quickly for the Sierra Nevada's 'zombie forests'
Bill Gates criticizes idea of leading 'impoverished lifestyle' to address climate change
Iy
Climate change is fueling more conflict between humans and wildlife
6 scholars explain what a real climate solution is
Social Justice and Climate Justice: How One Environmental Leader Is Moving Forward