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The Trump administration has refused to help the state of New York reduce smog-forming pollution that endangers the health of millions of people.

Pollutants like particulate matter affect our brains' ability to function well in the workplace, research shows.

The Trump administration has revealed that it wants to deny the state of New York’s request for help with pollution that blows across its borders.

Rejection of Post-Hurricane Harvey Air Pollution Monitoring “Part of a Disturbing Trend of Willful Ignorance”

How oil & gas states did (and did not) protect land and water in 2018

North Carolina Takes “Bold New Steps” Toward Clean Energy Leadership

With Hurricane Florence threatening the Southeastern U.S., Environmental Defense Fund (EDF) today calls on the Environmental Protection Agency (EPA) to act on the lessons learned from Hurricane Harvey in Texas.

EDF statement from David Kelly, Senior Manager, North Carolina Political Affairs

New York mom Elizabeth Stein testifies for EDF in support of historic climate and health protections.

CarbonSim is an AI enhanced, multi-lingual, multi-user, software application that teaches the principles of emissions trading and brings markets to life.

MD, DE and CT have petitioned EPA under the Clean Air Act’s “Good Neighbor” safeguards to reduce smog-forming pollution discharged by out-of-state coal plant smokestacks.

EDF, Google Earth Outreach, the University of Texas at Austin and Aclima teamed up to generate air pollution maps. Here's how we got our data.

While advocates always want more, President Obama's environmental legacy is impressive. Here's a look at his top 10 environmental accomplishments.

EDF statement from Jim Tripp, Senior Counsel

EDF and Google Earth Outreach's pilot project uses new sensing and analytical technologies to measure urban gas leaks that contribute to climate change.

We have an opportunity to address part of the problem by demanding that our leaders take action to reduce asthma hazards – for Latinos, and for the nation as a whole.

As ozone season heats up, protect your health by staying on top of weather reports reporting ozone levels and follow these seven tips.

It's a disgrace — a do-nothing replacement that includes no real limits on climate pollution.

The Clean Power Plan would reduce carbon emissions from power plants. The Trump administration did away with it. Here are resources to learn more.

The Environmental Protection Agency found that greenhouse gas emissions endanger the public health and welfare of current and future generations.