Stay informed

In October, the White House announced the selection of seven Hydrogen Hubs around the U.S. to be a part of the Department of Energy (DOE)’s Regional Clean Hydrogen Hubs Program (H2Hubs), which will deploy $7 billion toward projects over eight to twelve years (or sooner). Launched under the Bipartisan Infrastructure Law, the Hydrogen Hubs program …

Launched by the World Wildlife Fund, Environmental Defense Fund, and other partners, this first-of-a-kind platform combines data from climate modeling, socioeconomics, and global fisheries to highlight hotspots of potential future ocean conflict.

By Jacqui Vogel (EDF) and Dr. Sarah Glaser (WWF) Oceans are under immense threat from climate change. Around the world, oceanographic changes like melting sea ice, warming waters, sea level rise and shifting fish populations make access to marine resources more uncertain and less secure. Climate change threatens to disrupt the communities, supply chains and …

Panel will discuss emerging science and policy considerations for this critical ecosystem

EDF analysus finds that leading governors have a pivotal role to play in getting the U.S. closer to its 2030 NDC, with the ability to cut the remaining distance to the U.S. commitment under the Paris Agreement in half.

New emissions analysis from EDF, which uses 2023 projections from Rhodium Group, assesses the collective impact that U.S. states with climate commitments could have and how far they need to go to reach their own targets.

Methane is the big news out of this year’s climate conference in Dubai. EDF scientist Dr. Ilissa Ocko, who has studied methane’s impact on the climate for more than a decade, offers her top 10 "greatest hits" for evaluating methane’s role in climate change.

Water has finally reached the highest levels of global climate negotiations. The path to a sustainable freshwater future, however, lies with ground-level users. At COP 28, EDF is elevating their voices, their needs and the approaches they find most useful. _______ While greenhouse gases drive climate change, many of its impacts are inherently liquid. Whether …

Preliminary findings report for the Sustainable First Movers Initiative Identification Tool, a system created by Environmental EDF and Lloyd’s Register (LR) Maritime Decarbonisation Hub, in collaboration with Arup, to help shipping stakeholders align investment decisions that support the maritime energy transition away from fossil fuels.

EDF, Lloyd's Register and Arup tool identifies port locations that maximize the environmental and community benefits of first mover initiatives in support of shipping’s energy transition.

NOTE: This blog was originally published on our Deep Dives blog on April 13, 2023. It predates the recent reorganization efforts at FDA. What Happened? FDA estimates that, each year, food companies designate 82 new food chemicals as “GRAS” (Generally Recognized as Safe) for use in food. On average, FDA reviews only 64 of those …

Amidst all the positive momentum behind reducing global oil and gas methane emissions lies a critical challenge: If we’re going to reduce global methane emissions, we need accurate and trustworthy numbers to define the scope of the problem, assess company and country performance and track emissions over time and against reduction goals. Because you can’t …

The approximately 1 billion people who rely on seafood need the world's fishers to adapt to our changing climate.

 We only have until December 15, 2023, to show EPA we support a full and rapid ban of all uses of TCE. Take Action: Tell EPA–Ban TCE Now What Happened? The Environmental Protection Agency (EPA) has recently taken a significant step in safeguarding public health by proposing new regulations under our nation’s primary chemicals …

In a move that will protect communities across the country, the U.S. Environmental Protection Agency will soon finalize new rules to reduce methane and other toxic, smog-forming  pollution from the nation’s oil and gas industry. Methane is a potent greenhouse gas that’s fueling much of the climate crisis due to the excessive warming it creates …

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.

Paper co-authored by EDF scientists examines the relationship between soil organic matter and yield heterogeneity, studying its distribution between particulate organic matter (POM) and mineral associated organic matter (MAOM) at the sub-field scale within 9 farms located in the central United States.

Synapse Energy Economics analysis commissioned by Environmental Defense Fund and Taxpayers for Common Sense finds oil and gas companies across Ohio wasted $93 million worth of gas in 2019.

Mangroves are important for some communities in Ecuador who rely on the crabs that live among the roots to sustain their livelihoods, but the coastal wetland forests are also an important part in fighting climate change.

(This post was co-authored by EDF Senior Climate Scientist Ilissa Ocko) Hurricanes are complicated, and their characteristics depend on a number of factors, which makes it difficult to tease out certain trends and predict the future. But what is scientifically clear is that human-caused climate change is a key reason that hurricanes are more destructive …

Waste underscores importance of federal safeguards that protect communities and increase climate security.

Study commissioned by EDF lays out a comprehensive vision to unlock the potential of intermodal freight, suggesting how successfully integrating class I and short line rail into an updated intermodal ecosystem could usher in transformative gains for the industry, while simultaneously reducing greenhouse gas emissions from the freight sector.

Freight transport is at the leading edge of a decarbonization revolution, with heavy-duty electric trucks rolling onto US roads as companies work to push health- and climate-harming emissions out of the supply chain.

Assessment of methane abatement potential for Australia's energy sector, by Rystad Energy, commissioned by Environmental Defense Fund

Report from Synapse Energy Economics underscores the importance of forthcoming methane requirements to ensure efficient use of taxpayer resources.