CHAR Tech has received a Notice of Allowance for a patent covering its pyrogas treatment technology, a critical step in the ...

The project, which has a capacity to process more than 5 million gallons a day of manure, is 'one of the largest single-site dairies and RNG facilities in North America', Clean Energy said. Image by ...

Waga Energy, a specialist in Renewable Natural Gas (RNG) production from landfill gas, and Decatur Hills Landfill, part of the family-owned waste ...