biogas

Wase zaps microbes to squeeze more biogas from wastewater sludge

Harvesting methane from organic waste and using it to produce electricity or heat is nothing new, but the startup isn't building another anaerobic digester.

Divert bags $100M growth equity, $1B financing to tackle grocery store food waste

Divert's infrastructure will cover 80% of the population in the U.S., potentially averting 400,000 metric tons of carbon pollution annually.

Reverion eyes commercial launch to draw more energy out of biogas

Born inside the Technical University of Munich, the engineers behind Reverion say they’ve had their heads down for seven years developing a way to get more electricity out of biogas and existing

Mainspring Energy launches its flexible fuel generator with a $150 million NextEra Energy contract

Mainspring Energy, the developer of a new generator technology that use fuels like biogas and hydrogen, has unveiled its Mainspring Linear Generator, with a $150 million contract with NextEra Energy R

LanzaTech is developing a small-scale waste biomass gasifier for ethanol production in India

As part of the continuing global rollout of LanzaTech’s technology to capture carbon dioxide emissions and turn those emissions into fuel and chemicals, the company is rolling out a new small-sc

Flint, MI's biogas facility gets city approval; construction to begin soon

Quick note for those four of you that are interested in the future of Flint, MI’s biogas facility: It has a green light. The city council voted 6-1 last night, paving the way for America’s

Flint, MI will hopefully soon get its own biogas facility

<img src="http://www.crunchgear.com/wp-content/uploads/2009/06/flint1.jpg">There isn't a spot in the country that has been harder hit by the financial meltdown than Flint, MI. Forbes recently <a href=