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As temperatures get hotter and hotter from climate change, the cherry blossom trees have been blooming earlier and earlier.

(This blog was co-authored by EDF Climate Scientist Fiona Lo) Washington D.C.’s famous cherry blossoms are once again blooming earlier than expected.   In fact, this year’s peak bloom occurred two and a half weeks earlier than the average over the past 100 years, due to near-record warm temperatures in March.  This ranks as the second …

Study based on research conducted at institutions including Environmental Defense Fund, The Nature Conservancy (TNC), and Columbia University, assessed whether 43 nature-based climate-solutions (NbCS) are based on sufficiently strong scientific evidence to support solutions like high-quality carbon crediting.

This post is authored by Mark Moroge, Vice President of Natural Climate Solutions at Environmental Defense Fund. We know that nature-based climate solutions are among our greatest assets when it comes to tackling climate change. Conserving, restoring and improving the management of nature – alongside reductions in new fossil fuel use – can provide at …

The world needs nature-based climate solutions (NbCS). These approaches use conservation, restoration, and management of natural and agricultural systems to retain existing, and sequester additional, carbon while reducing emissions of CO2 and other greenhouse gases. NbCS have been suggested to meet 20-30% of the world’s climate goals. Correspondingly, nature-based actions are included in the national …

A new peer-reviewed study finds that four nature-based climate solutions have robust scientific foundations, while others need urgent additional research before their role as a climate solution is understood.

A new study led by researchers at the University of North Carolina at Chapel Hill Institute for the Environment, Boston University School of Public Health and the Environmental Defense Fund finds that pollution from oil and gas venting and flaring results in $7.4 billion in health damages, more than 700 premature deaths and 73,000 asthma exacerbations among children annually.

Report commissioned by Environmental Defense Fund and prepared by Energy Futures Group provides an overview of key design elements that can be used for a Clean Heat Standards, as well as a look at how four states are approaching these elements in their own CHS development process.

In 1856, Eunice Newton Foote discovered the heat-trapping effects of carbon dioxide — but her contribution to climate science was overlooked for more than 150 years.

Study led by researchers at EDF and academic partners finds that pollution from oil and gas venting and flaring results in $7.4 billion in health damages, more than 700 premature deaths and 73,000 asthma exacerbations among children annually.

This past August, in southern Ecuador amidst dense mangrove forests, scientists were at work. As I followed in her footsteps, Julie Shahan, a Stanford University Ph.D. student, navigated the challenging terrain, burdened by the large 25-pound piece of equipment on her back. This equipment, a gas analyzer, collects measurements to unlock the secrets of soil …

First satellite developed by an environmental non-profit will see methane emissions others can’t, paving the way for heightened accountability and faster reductions

Just after 4:00pm Pacific Time today MethaneSAT effectively detached from SpaceX Transporter-10 that carried the emissions monitor into space.

For the finance sector, MethaneSAT satellite data will enable a step change in oil & gas risk and performance evaluation.

MethaneSAT will partner with Google to map leaks from the oil and gas industry and beyond, Nature reports.

The New York Times reports on MethaneSAT, the game-changing satellite developed by EDF, with partners. “There will soon be a new eye in the sky that’s designed to detect emissions of methane, an invisible yet potent gas that is dangerously heating the world,” the newspaper reports.

By Andrew Baxter Methane is now a central part of the oil & gas industry’s climate challenge. New regulations in the U.S and Europe, growing concern in Asia and mounting interest from investors and global gas markets mean increasing pressure to improve emissions performance. It was also a focal point in the COP28 climate talks,

EDF fact sheet shows Environmental Protection Agency’s proposed pollution standards for new cars, buses and freight trucks would save more than 40,000 lives and prevent more than 25 million asthma attacks.

The Environmental Protection Agency’s proposed pollution standards for new cars, buses and freight trucks would save more than 40,000 lives and prevent more than 25 million asthma attacks, according to a new analysis by Environmental Defense Fund.

Boat-mounted sensors being used off the coast of Ghana are helping fishers there deal with dwindling catches from climate change.

Co-authored by: Anushi Garg and Ravena Pernanand Anushi is the senior analyst for Environmental Defense Fund’s Climate Resilient Coasts & Watersheds program in New York-New Jersey. Ravena is a research analyst at Regional Plan Association. Across the globe, we are experiencing detrimental impacts from climate change, with low-wealth communities and communities of color hit the …

A nonprofit set out to build a satellite that would help slow down global warming. Here’s what they made. 

What’s New Today, we are excited to introduce the Environmental Defense Fund’s (EDF) latest initiative—the Chemical Exposure Action Map. This tool is designed to spur the Environmental Protection Agency (EPA) to transform the assessment of risks posed by toxic chemicals in our communities. Our map focuses on multiple high-priority chemicals—making visible the urgent and long-overdue …

By Christopher Cusack (EDF) and Cooper Van Vranken (Ocean Data Network) In the early hours of October 25, 2023, Hurricane Otis made landfall near Acapulco, Mexico, with peak winds of 165 mph wreaking havoc on communities in its path. Normally, people would have had a chance to prepare but just the day before, the consensus …

EDF's map offers tools to encourage EPA to do better risk assessments of chemicals. Use this tool to see where facilities are polluting toxic chemicals into our air, water and land and how it’s putting our health at risk, then encourage EPA to take action.