This year, while the Earth Day anniversary fell short of completely degenerating into a series of class projects involving colored paper, glue and scissors, the solidarity, spontaneity and sense of urgency characterizing the first Earth Day was, once again, glaringly absent.

The Risky Business initiative today announced a new partnership with Risk Management Solutions (RMS), the world’s leading catastrophe risk management firm, to enhance the initiative’s ability to provide high-quality data on climate change risk to business leaders who face economic risks associated with a changing climate.

The refreshed memories of the Exxon Valdez disaster should make the clean extraction and safe transport of America’s domestic crude a national priority.

Although the cause of extreme weather remains a hotly contested subject of discussion, it’s hard to deny—in the face of so much rain, so much heat, so much snow and, in some parts of the United States, no rain at all—that lousy weather has pushed climate change to the forefront of an international debate.

In 2013, renewable energy investments dropped 12% to $254 billion, falling far short of closing the Clean Trillion Gap, the amount of public investment per year in renewables Ceres calculates can prevent global temperature from rising to 2°C.

International climate talks in Warsaw show modest progress. Colleges continue to wage divestment campaigns on oil and coal companies.

News that matters to the Next Generation.

The news that matters to the Next Generation.

The news that matters to the Next Generation.

The news that matters to the Next Generation.

California's leadership on energy and climate is helping it build a special relationship with the world’s second-largest economy.

Why President Obama’s State of the Union Address was a little puzzling for climate change realists.

When the perception and the reality of green jobs are so obviously aligned, it’s hard to see what the argument is about.