Author
Jonathan Lewis
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Hydrogen hubs are key to domestic energy production and regional economies across the U.S.
Hydrogen hubs are intended to test, develop, and demonstrate technologies needed to minimize emissions intensity of hydrogen production, and the Regional Clean Hydrogen Hubs program is at a pivotal moment. Despite significant progress, support, and investment in the seven selected hydrogen hubs, there are reports that the Trump administration is…
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Aviation could consume almost all available biofuel for decarbonization – maritime shipping needs to broaden its own strategy
A wholesale shift to low carbon intensity energy carriers poses huge quantitative and qualitative challenges for aviation and maritime.
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The most efficient use of funds: DOE can and should use hydrogen hubs funding to build out transportation corridors
DOE should use its authority under the IIJA to allocate hubs money to hydrogen distribution and delivery infrastructure along transportation corridors that will receive clean hydrogen from hubs.
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Decarbonizing U.S. transportation: Progress and opportunities
There is tremendous opportunity to invest in a modernized transportation system that yields better climate, health, and economic outcomes.
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U.S. Renewable Fuel Standard: Challenges and opportunities on the path to decarbonizing the transportation sector
Biofuels could play a key role in decarbonizing segments of the transportation sector, but it’s essential that we design our bioenergy policies in ways that ensure their overall climate benefit.
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Hubs and spokes: Extending the reach of hydrogen hubs through clean transportation corridors
Low-emissions hydrogen is a critical component of the climate change solution set, and it is likely to play a significant role in affordably achieving full, economy-wide decarbonization by midcentury.
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Federal funding can catalyze state action to decarbonize transportation
Coast to coast, dozens of states are considering, or have already adopted, the Advanced Clean Trucks rule (ACT) to help clean up the transportation sector.
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Low- and zero-carbon fuels are critical to meeting aviation energy demand while decarbonizing the aviation sector
If we’re going to decarbonize the global economy, we’re going to have to decarbonize aviation.
