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Environmental Defense Fund today praised updated EPA regulations that will clarify how states and the federal government can work together to reduce harmful pollution under one of our nation’s key clean air laws.

The Little Village neighborhood on the southwest side of Chicago is overrun with warehouses and air pollution from large trucks. These residents are fighting back.

EDF statement from Katie Schneer, Senior Analyst, U.S. Climate

The Biden administration today announced its modernization of key guidelines that inform how our nation responds to serious threats like health-harming environmental contaminants and climate-destabilizing pollution.

New EDF Economics Discussion Paper reviews the instrument options available to policy makers to address methane emissions from the coal sector during the coal phase-out. This paper complements previous EDF research focusing on instruments options for methane emissions from the oil and gas sector.   Coal use is one of the major sources of CO2 globally,

The MethaneSAT satellite will be able to measure methane like never before, providing a powerful means of accountability for communities and governments around the world.

The Environmental Protection Agency took important action to more fully recognize states’ authority to reduce the harmful pollution emitted by America’s older diesel trains.

Environmental Defense Fund (EDF) is deeply disappointed with the Pennsylvania Commonwealth Court's decision today to strike down the state's Regional Greenhouse Gas Initiative (RGGI) regulation.

What’s new: EDF scientists, Hugh Li and Yangyang Xu, presented as keynote speakers at the 10th International Conference on Air Benefit and Cost and Attainment Assessment (ABaCAS) in Qingdao, China this September. At ABaCAS, they shared insights on how to optimize cost-effective sensor technology and on the importance of approaching climate change and air pollution …

Voluntary carbon markets are a source of much-needed finance to help the agriculture sector realize its potential for climate mitigation. Still, carbon credit buyers face challenges in differentiating carbon credits that represent real and verifiable climate impact, based on the latest science and best practices in a crowded marketplace. It takes due diligence to get …

By Sean Hackett The dire need to slash greenhouse gas and methane emissions from the global oil and gas sector is driving a surge of investors to advocate for stronger climate policies that accelerate the energy transition and mitigate risks. The transition to a low-carbon economy is already well underway. By embracing climate policies and …

The Colorado Air Quality Control Commission voted unanimously to adopt second-generation safeguards that will expand sales of new zero-emitting cars and passenger trucks in the state.

EDF Statement from Katie Schneer, Senior Analyst, U.S. Climate

Statement from Liz Russell, Louisiana State Director, Environmental Defense Fund

To comply with its carbon-reduction laws on the books and support healthier communities, North Carolina should be shifting its electricity sources from coal to lower-cost clean energy. But in its latest plan presented to the NC Utilities Commission in August, Duke Energy proposed a coal-to-gas transition – a shift that offers North Carolina households and …

By Sofia Esquivel-Elizondo and Ilissa Ocko Companies are announcing plans to use ammonia to decarbonize the power sector, because they view it as a carbon-free fuel that does not emit carbon dioxide and other carbon-based air pollutants, such as carbon monoxide, when combusted. But there are serious issues with this strategy, primarily because it doesn’t …

As hundreds of fleet professionals from across the U.S. gather in Austin, TX this week for the American Trucking Association’s annual Management Conference and Exhibition, some may be arriving with a feeling of uncertainty about the pace of transition to zero-emission trucks. While fleet managers have more tools at their disposal than ever before, the …

A paradox has become evident through many of my recent discussions and projects with fleets: while fleet managers have more tools at their disposal than ever before, the ambition of their efforts has grown significantly, too. Thus, it can feel as challenging as ever to make progress on reducing pollution from trucks at a pace …

The U.S. Court of Appeals for the D.C. Circuit rejected another attempt by industrial polluters to halt the Good Neighbor Plan, EPA’s vital pollution-reduction standards that protect people from interstate smog.

Environmental Defense Fund today celebrated Governor Gavin Newsom’s signature of AB 126, which extends to 2035 existing fees on vehicle registration, smog abatement and license plates in order to maintain funding for the state’s Clean Transportation Program, the Air Quality Improvement Program, and the Enhanced Fleet Modernization Program.

After a whirlwind and inspiring New York Climate Week, I’m looking ahead to COP28 and reflecting on the key themes that I want to carry forward. This year more than ever, food and agriculture sector issues were front of mind in the conversation, given companies even more opportunities and resources to take action. I came …

From shopping smarter to adapting your recipes, here are ways that you can help reduce food waste, and save yourself some money. 

Many corporations fail to deliver on their bold promises on climate. But this comes from a lack of expertise instead of ill will, says one environmental group, unveiling a tool that promises to help corporations achieve their climate goals.

EDF Statement from Mandy Warner, Pennsylvania Director