The pipeline company is asking for a delay in the federal review of its proposal, hoping to get the decision punted to Obama's successor.
A new video exposes the truth behind global warming.
There's not much chance of a global carbon price emerging from Paris, but smaller cap-and-trade programs and carbon taxes are in effect around the world.
Nobel economics laureate Joseph Stiglitz argues that the TPP could open up governments to corporate lawsuits over climate rules.
Grist shares its favorite climate data visualizations. Buckle up, data wranglers!
Leasing your phone gets you more frequent upgrades, but what does that mean for the planet?
Scientists found 22 species on an island in the Bahamas that made it through rising seas and climate change, but not humans.
Chinese manufacturer Sany Group is the latest to invest in Indian solar power, but the big picture reveals a coal-dependent India.
BP, Shell, and others support a 2 degrees C target and a Paris deal. Here are some reasons to be skeptical.