China makes nuclear power breakthrough

China said Friday it had hooked its first so-called "fourth generation" nuclear reactor to the grid, a breakthrough that could eventually reduce its reliance on uranium imports

US announces new fuel economy standard for 2011

The US administration Friday announced updated automobile fuel efficiency standards for new vehicles starting with the 2011 model year that aim to reduce gasoline consumption and emissions.

Tax policy may not be enough to combat climate change

A new paper in The Review of Economic Studies indicates that carbon taxes will be less effective at reducing carbon emissions than previously thought. It also finds that tax interventions needed to achieve goals agreed upon ...

Report: US carbon emissions grew in 2021

In the face of presidential orders and a flurry of legislation to curb carbon emissions, the volume of climate-warming gasses pumped into the atmosphere in the U.S. grew by more than 6 percent in 2021 after a pandemic-driven ...

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