The U.S. Court of Appeals for the District of Columbia Circuit today upheld key actions taken by the U.S. Environmental Protection Agency to regulate greenhouse gases, including the endangerment finding, vehicle emission standards, and the tailoring rule for stationary sources.
Climate change may not have been on the official Rio+20 agenda, but that didn’t stop mayors from megacities around the world from making major headway on the issue.
One lesson from Rio+20 is you shouldn’t confuse what’s happening in the hallways and negotiating rooms with what’s taking place on the ground. A great example of this is the…
The world’s largest multi-lateral development banks — led by the Asian Development Bank, the World Bank, and others — committed to provide more than $175 billion over 10 years to support sus
Click on map to see where WRI is making a difference.