EPA: 1.98 billion RINs generated in October

By Erin Krueger

3 hours ago

Policy Advanced Biofuels Cellulosic/Advanced  Biogas Sustainable Aviation Fuels Business 

The U.S. EPA on Nov. 20 released data showing more than 1.98 billion renewable identification numbers (RINs) were generated under the RFS in October, down from 2.17 billion generated during the same month of last year.

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Calpech boosts the efficiency of biogas plants with carbon-encapsulated iron nanoparticles

By Calpech

November 20, 2025

Biogas Business 

Calpech, a spin-off from the University of Alicante (UA) in Spain, is becoming a key player in the transformation of the biogas sector through a disruptive technological solution based on iron nanoparticles encapsulated in carbon.

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Tidewater Renewables: Q3 output impacted by plant downtime, plans for SAF capacity continue to advance

By Erin Krueger

November 19, 2025

Advanced Biofuels Sustainable Aviation Fuels Operations Business 

Tidewater Renewables Inc. on Nov. 13 reported that production at its renewable diesel facility in British Columbia was impacted in September and October by unplanned downtime. The facility is expected to be operating at full capacity by December.

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UK: Electricity production from plant biomass, including wood pellets, up slightly in Q2

By Erin Krueger

November 19, 2025

Pellets Power UK 

Renewables accounted for a record 54.5% of U.K. electricity generation during the second quarter of 2025, according to data released by the U.K. government. Generation from plant biomass was up, but generation from other forms of bioenergy fell.

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Greenview Energy, Sparq Renewables partner on Kanas RNG project

By Greenview Energy

November 19, 2025

Biogas Business 

Greenview Energy and Sparq Renewables have announced a joint venture to transform landfill gas from the Reno County waste facility in Kansas into RNG. The proposed facility will process more than 210,000 MMBtu of renewable gas annually.

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