Hawaii legislature passes a Clean Fuel Standard
20 May, 2026
New legislation is expected to expand the market for biogas.
New legislation is expected to expand the market for biogas.
The visit included a tour of the facility and a meeting with OPAL Fuels Co-Chief Executive Officer Adam Comora.
Newly certified operators expand the skilled workforce supporting U.S. biogas systems.
RNG accounted for 94 percent of on-road NGV fuel use in 2025.
The new locations in California, New Jersey, Oklahoma, Michigan and Washington expand access to RNG nationwide.
Opening keynote to be delivered by PHMSA Associate Administrator William Quade.
Dairies are recycling record amounts of manure into renewable energy.
First producing RNG facility to deliver gas to a California utility under the state’s Biomethane Procurement Program.
Clean Energy Fuels Corp. has completed its eighth dairy RNG production facility in Jerome, Idaho.
The facility will process more than 300 tons of food and beverage waste per day.
