Reps. Linda T. Sánchez, D-Calif., and Brian Fitzpatrick, R-Pa., on March 30 reintroduced the Renewable Natural Gas Incentive Act, which would create a $1 per gallon tax credit for the sale of renewable natural gas (RNG) used in transportation.
Rockwell Automation, with New Sky Energy and Moore Control Systems, is enabling a more sustainable approach to hydrogen sulfide (H2S) control for the biogas industry. The approches captures and removes more than 99.9 percent of inlet gas H2S.
Digester operators can help safeguard plant performance by improving awareness of the most overlooked causes of failure.
Biomass Magazine's Podcast Series features Chet Benham, President at Viridi Energy
Sonoco, in partnership with GreenGasUSA, has added new biogas equipment to its Hartsville wastewater treatment site in South Carolina, enabling the prodcution of pipeline quality renewable natural gas (RNG).
NW Natural, a utility that provides natural gas in the Pacific Northwest, has issue a request for proposals (RFP) seeking renewable natural gas (RNG) as part of its effort to achieve carbon neutrality by 2050.
The USDA ERS in March published a report that aims to help increase the value of animal manure for farmers. The document, in part, describes existing and emerging technologies that can inrease the value of manure, including anaerobic digestion.
Understanding the humidity levels in the biogas production process—and being able to control them—empowers operators to optimize biogas production and save a significant amount of money.
The USDA is making $1.055 billion in grants available under the Rural Energy for American Program to help agricultural producers and rural small businesses invest in renewable energy systems and make energy efficiency improvements.
Nacero is transitioning its facility under development in Texas to the production sustainable aviation fuel (SAF) and lower carbon aviation fuel (LCAF). The facility will utilize TOPSOE's MTJet technology.
U.S. Gain has integrated a solar microgrid at its Dallmann East River Dairy digester in Brillion, Wisconsin. This U.S. Gain-owned digester has been producing renewable natural gas (RNG) for the transportation industry since August 2020.
Republic Services Inc. has acquired North State Bioenergy, an anaerobic digestion facility north of Sacramento, California. The facility recycles food waste and other organics collected from across Northern California.
WasteExpo, North America's largest solid waste, recycling and organics industry event, will feature a week of professional development through an interactive conference program. The event takes place May 1-4 in New Orleans, Louisiana.
A five-year pilot from Virginia Natural Gas aims to encourage the development of RNG production facilities within the VNG service territory. The pilot also authorizes the company to integrated RNG into its natural gas distribution system.
The U.S. Department of Commerce's International Trade Administration has announced its Renewable Energy and Energy Efficiency Advisory Committee will hold a hybrid meeting on April 4 in Washington, D.C.
Montauk Renewables Inc. has announced its planned entrance into South Carolina with the development of a new landfill gas-to-RNG facility located with the state. The 900 MMBtu per day project is expected to be complete in mid-2024.
A North Carolina administrative law judge has rejected a challenge to a general permit issued by the North Carolina Department of Environmental Quality (DEQ) authorizing the construction and operation of methane digesters for animal waste management.
BioTown Biogas on March 22 celebrated the commissioning of its on-farm biodigester in Reynolds, Indiana. The project will convert food waste, dairy manure, beef manure and other agricultural waste into RNG and renewable electric power.
Bioenergy Devco, the North American division of BTS Bioenergy LLC, on March 20 announced a $30 million investment by Annapolis-based HASI, a leading investor in climate solutions. The investment will support the development of biogas projects.
President Joe Biden has proclaimed March 21 as National Agriculture Day. Agriculture Secretary Tom Vilsack and EPA Administrator Michael Regan issued comments recognizing the ag community for it work to provide the U.S. with food, fuel and fiber.
Montauk Renewables Inc. released fourth quarter results on March 16, reporting that full-year revenues were up in 2022 due to increased RNG and RIN pricing. RNG production was down slightly, but renewable power production increased.
The U.S. DOE has announced $590 million to renew its four existing Bioenergy Research Centers. This funding will help support the DOE's research into the next generation of sustainable, cost-effective bioproducts and bioenergy.
The U.S. EPA on March 16 released updated data showing that one small refinery exemption (SRE) petition has been filed under the RFS over the past month. A total of 25 SRE petitions are now pending, up from 24 that were pending as of mid-February.
The U.S. EPA on March 16 released data showing that nearly 1.72 billion renewable identification number (RINs) were generated under the Renewable Fuel Standard in February, up from 1.54 billion generated during the same month of 2022.
Rondo Energy and Calgren Renewable Fuels on March 6 announced the start of commercial operation of a 2 MWh Rondo Heat Battery (RHB) at Calgren's facility in Pixley, California. The system delivers continuous industrial heat on demand.
The USDA on March 10 announced it has extended $29 million in grant offers to eight projects under the first round of its Fertilizer Production Expansion Program. One of those eight projects aims to expand an anerobic digestion facility in Missouri.
Anaergia Inc. has commissioned a new biomethane facility in northern Italy. The plant, Ambiente & Risorse, is owned by Anaergia and has the capacity to anaerobically digest 40,000 metric tons of landfill-diverted food scraps.
Tidewater Renewables Ltd. released Q4 results on March 9, reporting that its renewable diesel project collocated with its Prince George refinery in British Columbia is 90 complete and expected to begin commissioning late in the first quarter.
Aemetis Inc. released Q4 results on March 9, reporting full year revenues were up 21 percent when compared to 2021. During an earnings call, company officials discussed ongoing projects related to ethanol, RNG and SAF production.
Legislation currently pending in Minnesota aims to establish a clean transportation standard that would require the state's transportation fuels to achieve 100 percent reduction in carbon intensity (CI) by 2050.
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