Climate change is a threat to America’s environment, national security, economy, agriculture and people. The world must come together quickly to enact durable, economy-wide solutions to climate change ...

A dozen Harvard students huddled around a table — their laptops open — trying to find new words to redefine a phenomenon they've seen happening their whole lives: climate change. That's the assignment ...

Social media is still not doing enough to stop misinformation denying the existence and causes of climate change. That’s the finding of a review of climate-related conversations on social media ...