Climate proxy reveals CO2 content of Earth’s atmosphere, of the past 400 million years
A novel CO2 proxy calculates past atmospheric CO2 with improved certainty.
Republicans sue President Obama, interfering with top priorities such as climate change
Maybe climate change will take a center stage (this time finally) during the next elections?
Exploring NASA’s new Eyes on Earth App
The Eyes on Earth application from NASA, Vital Signs, look at events in real time and history.