Energy Exchange

Helping new hydrogen hubs sidestep risks, deliver on climate promise

The Department of Energy has announced the list of selectees under its $7 billion Hydrogen Hubs program. If they successfully conclude final negotiations with DOE, projects will receive funding to create close-proximity networks of hydrogen producers, consumers, and connective infrastructure as part of the Biden administration’s ambitious climate and clean energy effort.

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How the Inflation Reduction Act will help drive major methane emissions reductions

A pumpjack (oil derrick) and oil refinery in Seminole, West Texas.

Coming off yet another summer of record-breaking heat, it’s clear that climate action can’t wait. The world is hunting for solutions that can deliver on speed and scale, so there is more and more international attention on reducing oil and gas methane emissions as a crucial part of our climate approach.

The International Energy Agency just released a new report confirming that in order to prevent the worst impacts of climate change we must rapidly cut oil and gas methane emissions alongside reducing demand. Oil and gas methane is set to be a hot issue at COP 28, and the Environmental Protection Agency will soon finalize new regulations for reducing industry emissions.

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Why using ammonia in power generation is risky for the climate

Hirono thermal power plant in Hirono, Fukushima, Japan

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 take ammonia production — which often requires fossil fuels — into account. Depending on how it is made, using ammonia for power generation can increase greenhouse gas emissions and be incompatible with temperature targets. And, even when production is clean, co-firing ammonia can be expensive, dangerous and worsen air quality.

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The commitment goes on: MARPOL’s 50th anniversary and EDF’s multi-disciplinary approach to shipping decarbonization

Shipping boat

By Dana Rodriguez

Today marks the celebration of World Maritime Day. This year’s theme — ‘MARPOL at 50 — Our commitment goes on’. This theme spotlights the 50th anniversary of the International Convention for the Prevention of Pollution from Ships, and encourages discussions on the next phase of the International Maritime Organization’s work to promote a just transition to sustainable shipping.

The MARPOL Convention was adopted in response to a series of tanker accidents in 1976 and 1977 that caused millions of gallons of fuels to spill into our oceans. Since 1973, MARPOL has evolved into a fundamental aspect of the international framework for protecting oceans, and today, it covers the prevention of pollution from ships to the marine environment.

In keeping with the theme of Maritime World Day, Environmental Defense Fund is reflecting on its global shipping work one year into its consultative status at the IMO. Through engagement, collaboration and an array of scientific research, EDF has been a strong proponent of ambitious decarbonization targets, and of implementing solutions to achieve those targets in an equitable and just manner. The organization also advocates for specific mandates to adopt alternative means of propulsion and non-fossil-based fuels for the shipping sector to contribute to limiting global temperature increase to 1.5 degrees Celsius, compared to pre-industrial levels, in alignment with the Paris Agreement.

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Pennsylvanians want climate action; methane offers an opportunity for Gov. Shapiro to deliver

Marcellus shale gas-drilling site along PA Route 87, Lycoming County.

Marcellus shale gas-drilling site along PA Route 87, Lycoming County.
Photo courtesy of Nicholas A. Tonelli

By John Rutecki

As we wrap up a summer of sweltering heat waves and dangerous air quality, new poll results show strong majorities of Pennsylvanians want action to address the climate crisis. The poll from EDF Action, Earthworks Action Fund, Sierra Club and Clean Air Task Force Action found that the majority of Pennsylvanians support one of the best ways to slow the current rate of warming — cutting methane pollution.

Methane from fossil fuel operations, agriculture and other industries is responsible for at least 30% of current warming.

With the U.S. EPA finalizing its nationwide methane rule for oil and gas producers this fall, Gov. Shapiro has the opportunity to give the majority of Pennsylvanians what they want by delivering a strong state implementation plan to reduce methane emissions.

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Beyond the application: what’s next for DOE’s hydrogen and direct air capture hubs, and how to engage in the process

By Jona Koka

The Department of Energy’s $7 billion  hydrogen (H2) and $3.5 billion direct air capture hubs program has been hailed as an opportunity to unleash innovation and create a new vision for industrial development. We’ve written about it before and agree this is a great opportunity to set a much higher bar for what high-quality projects could look like, including strong environmental protections and much deeper and more authentic partnership with communities.

But Environmental Defense Fund has been asked several times: How does this really work? What are the timelines? And how can I make my voice heard in the process?

For easy access, we’ve pulled together all the information in one place.

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