climate change

Are Large Carnivores Doomed by Climate Change?

 Are Large Carnivores Doomed by Climate Change?

he world is getting warmer, creating an extinction threat for many species. According to NASA, since 1880 the Earth’s global temperature has risen by nearly one degree Celsius.

Endangered Species Act Caught in Congressional Crosshairs

 Endangered Species Act Caught in Congressional Crosshairs

The most powerful environmental law on Earth, the Endangered Species Act (ESA), is under the gravest assault it has ever faced. Last week I spent time in Washington, DC briefing US congressional leaders on ESA threats and brainstorming about how to safeguard this venerable law.