Global Warming Solutions Reports

Report | Environment Massachusetts Research & Policy Center

Cooler Together

Now more than ever, state leadership is critical for America to make progress in the fight against global warming. The Regional Greenhouse Gas Initiative shows the way forward – bringing together political leaders of both parties around effective policies to curb carbon pollution and accelerate the transition to clean energy.

Report | Environment Massachusetts Research & Policy Center

Plugging In

The adoption of large numbers of electric vehicles (EVs) offers many benefits for cities, including cleaner air and the opportunity to reduce greenhouse gas emissions. Electric vehicles are far cleaner than gasoline-powered cars, with lower greenhouse gas emissions and lower emissions of the pollutants that contribute to smog and particulate matter.


50 Steps Toward Carbon-Free Transportation

America’s transportation system has emerged as Climate Enemy #1, with cars, trucks and other vehicles now representing the nation’s largest source of carbon pollution, and America producing more transportation carbon pollution per capita than any other major industrialized nation. 

Report | Environment Massachusetts Research & Policy Center

Carbon-Cutting Success Stories

Increasingly, leaders in the United States and around the world are taking action to protect our climate from global warming. With 2016 likely to be the hottest year in human history, the need for further action is only growing more apparent, and more urgent. The success of the Regional Greenhouse Gas Initiative over the last decade shows that we can do more. To speed our progress toward a clean energy future, participating states should double its pollution reduction goal through 2030.