Biofuels

Brazil’s Sustainable Fuels Pledge Is Dangerously Ambitious and Risks Repeating Mistakes of the Past

Huge biofuels expansion without safeguards would drive deforestation. Next month the world’s spotlight will turn to Belém, a city on the edge of the Amazon rainforest, as Brazil hosts the COP30 climate summit. The setting is symbolic. The Amazon, “the lungs of the planet,” is a wealth of biodiversity and … [continued]

ChatGPT generated image of the planet’s maritime arteries glowing in space, illustrating how shared prosperity can become shared decline

From Steward to Saboteur: America’s Role in the Failure to Govern the Maritime Commons

The International Maritime Organization’s recent failure to adopt a global carbon-pricing mechanism for shipping is more than another bureaucratic delay. It is a demonstration of Garrett Hardin’s “tragedy of the commons” in real time, replayed on the high seas. The ocean is the world’s pasture and the atmosphere is the … [continued]

Photo by Zach Shahan | CleanTechnica

Urgent Need for EU Action on E-Fuels, Taxation, & Air Traffic Growth

The European Union Aviation Safety Agency (EASA) has published its first annual technical report on the implementation of the ReFuelEU regulation, which monitors how airlines and fuel suppliers are complying with the new sustainable aviation fuels (SAF) mandate. The findings paint a sobering picture of the state of the energy … [continued]

"Biofuels" by jurvetson is licensed under CC BY 2.0.

Biofuels Globally Emit More CO2 Than The Fossil Fuels They Replace — Study

Biofuel demand continues to grow worldwide despite being responsible for 16% more CO2 emissions globally than the fossil fuels they replace. Using just 3% of the same land for solar would produce the same amount of energy, new study shows. By 2030 biofuels crops will require land the size of … [continued]

Cover of TFIE Strategy's assembled white paper on port decarbonization

From Quay to Sea: A Port Decarbonization Roadmap

The whitepaper I’ve just published through TFIE Strategy, From Quay to Sea: A Port Decarbonization Roadmap is the product of a series of articles that gathered more attention than expected. Stakeholders across the maritime industry, from port operators to regulators to grid planners, asked for a single document that stitched … [continued]

Chatgpt generated panoramic aerial of intact boreal forest beside clearcut and regrowth, symbolizing sustainability choices in Canadian forestry

Higher Value, Lower Volume: The Future Of Canadian Forestry

Canada’s forests are immense, covering nearly 350 million hectares and holding almost 9% of the world’s forested land. They are central to the country’s identity, economy, and climate profile. For decades, forestry has provided jobs and exports while maintaining relatively stable forest cover, but the climate and biodiversity math has … [continued]

ChatGPT generated panoramic image of California’s Capitol in Sacramento with symbolic fuel pump and green leaf overlays, representing the Low Carbon Fuel Standard and state policy drivers

From Fossil To Renewable: California’s Diesel Transition & The Future Of Refineries

In a recent article, California Refineries Close as Gasoline Demand Slips into Permanent Decline, I wrote that diesel consumption in California had not declined even as gasoline demand slipped. Jeremy Martin from the Union of Concerned Scientists reached out to me to point to some data I’d missed. I reviewed … [continued]

U.S. Biodiesel & Renewable Diesel Imports Fall Sharply in 2025 after Tax Credit Change

U.S. imports of biodiesel and renewable diesel significantly decreased in the first half of 2025 (1H25) compared with the same period in previous years. This decline is primarily due to the loss of tax credits for imported biofuels and generally lower domestic consumption of these fuels. Renewable diesel and biodiesel … [continued]