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EDF responds to Agriculture Secretary Tom Vilsack's request for public input on the U.S. Department of Agriculture's climate-smart agriculture and forestry strategy.

New analysis from EDF highlights the benefit of swift action on a potent greenhouse gas and underscores dangers if solutions are slow or delayed.

Richard Denison, Ph.D., is a Lead Senior Scientist. Part 2 of a 2-part series (see Part 1 here) Last week’s announcement by EPA about improvements it is making to EPA’s reviews of new chemicals under the Toxic Substances Control Act (TSCA) indicated it will begin by reversing two of the most damaging policy changes the Trump …

Richard Denison, Ph.D., is a Lead Senior Scientist. Part 1 of a 2-part series (see Part 2 here) With last week’s announcement by EPA that it intends to reverse two of the most damaging policy changes the Trump EPA made to EPA’s reviews of new chemicals under the Toxic Substances Control Act (TSCA), there is hope …

Lindsay McCormick, Program Manager and Richard Denison, Ph.D., Lead Senior Scientist When Congress reformed the Toxic Substances Control Act (TSCA) in 2016, it authorized EPA to require companies to pay fees to help defray the agency’s costs of administering this extensive new law.  EPA finalized the first “fee rule” in 2018 to establish the payment …

Richard Denison, Ph.D., is a Lead Senior Scientist. Part 4 of a 4-part series – see Part 1, Part 2, and Part 3 here This series of blog posts is looking ahead toward opportunities to advance a more robust and holistic vision for implementing the Toxic Substances Control Act (TSCA) as reformed in 2016. We discussed …

Richard Denison, Ph.D., is a Lead Senior Scientist. Part 3 of a 4-part series – see Part 1, Part 2, and Part 4 here This series of blog posts is looking ahead toward opportunities to advance a more robust and holistic vision for implementing the Toxic Substances Control Act (TSCA) as reformed in 2016. In the …

This post originally appeared on the EDF Global Clean Air Blog. Ananya Roy, Senior Health Scientist, and Maria Harris, Environmental Epidemiologist  The last several months have seen a wave of momentum in policies seeking toward advance environmental justice and equity through better data collection and mapping. In his first week in office, President Biden signed …

A World Economic Forum post on how air pollution is damaging our health, but there is often a lack of local data made available to identify solutions. A world-leading pilot project in London deployed and tested new monitoring technologies that can help to fill these data gaps.

Recommendations from EDF and partners include quadrupling funding for clean energy innovation and prioritizing technologies with the greatest climate benefit.

EDF and Evolved Energy Research blueprint for aligning US Department of Energy innovation budgets and priorities with climate goals.

EDF’s analysis evaluated whether Washington is on track deliver on its climate commitments.

Three detailed models of the future of California’s power system all show that California needs carbon-free electricity sources that don’t depend on the weather.

Story Map by Environmental Defense Fund

This 2020 survey of 600 registered voters statewide shows significant concern about climate change and support for policy proposals that would address this concern.

Research from EDF and GW University shows air pollution takes a toll on health in the SF Bay Area, and the impacts vary dramatically by neighborhood.

Richard Denison, Ph.D., is a Lead Senior Scientist. Part 2 of a 4-part series – see Part 1, Part 3, and Part 4 here After our look back in Part 1 of this series at the damage done over the past four years, the remainder of the series will look ahead and explore opportunities to advance …

Richard Denison, Ph.D., is a Lead Senior Scientist. Part 1 of a 4-part series – see Part 2, Part 3, and Part 4 here It wasn’t that long ago, June 2016, when there was hope that our nation was at last embarking on the enormous task of reinvigorating and greatly strengthening our chemical safety system, 40 years …

By Cayetana Aljovín and Erica Cunningham Evidence abounds showing that our world — and especially our seas — are changing. This is particularly notable in the Humboldt Current Large Marine Ecosystem, where we have seen changes in the distribution of fish stocks, temperature anomalies, wave surges, harmful algal blooms and much more. Yet, the Humboldt …

A new study jointly sponsored by EDF and Clean Air Task Force shows how California can affordably and reliably eliminate carbon emissions from its electric grid by 2045.

In this culminating report, EDF and Resources for the Future condense lessons across four previous reports that can inform federal policy for supporting U.S. fossil fuel workers and communities in the shift to a clean economy. Wesley Look, Daniel Raimi, Molly Robertson, and Dan Propp of RFF and Jake Higdon of EDF contributed to the …

By Mark Omara and Joe Rudek Multiple states are exploring the use of renewable natural gas to decarbonize their gas systems. Renewable natural gas tends to be a generic term that describes a variety of fuels, including hydrogen, synthetic gas and biogas. As we explained in an earlier blog, not all biogas (a biomethane precursor) is …

Three detailed models of the future of California’s power system, developed by EDF and partners, all show that California needs carbon-free electricity sources that don’t depend on the weather.

New peer-reviewed findings show Permian methane emissions temporarily plummeted when oil prices crashed, but quickly rebounded to pre-pandemic highs.

Former NOAA Administrator and EDF board member appointed to White House Office of Science and Technology Policy