We know biogas systems can increase soil health. But how do you measure how healthy the soil is to see how much it's improved? One morning in August, dairy farmers Knud Grell, Niels Hedermann, Jörgen Erikson, Tom and Sophie Gregory went to dig a 15 cm hole in the...

Last Friday, the US House of Representatives has passed the Build Back Better (BBB) Act. The bill now heads to the Senate where it will almost certainly be changed.  For biogas, the House bill contains longer-term extensions for several existing tax credits, longer...

Only 2 percent of the 105 billion tons of organic wastes generated annually by human activity is currently treated through anaerobic digestion (AD) and transformed into valuable bioresources such as biogas, biofertilizers and bioCO2 to decarbonize carbon intensive...

California-based Oberon Fuels is on a global mission to decarbonize energy by producing a powerful, enabling molecule, dimethyl ether (DME). Renewable DME, which can range from being ultra-low carbon to carbon-negative, can significantly reduce the carbon footprint of...

In the United States (US), Archaea Energy Inc. (Archaea), a leading renewable natural gas (RNG) company, has announced that its subsidiary Archaea Holdings, LLC has entered into a long-term renewable natural gas purchase and sale agreement with Northwest Natural Gas...

Smithfield Foods prides itself on producing good food responsibly. As one of the largest pork producers and processors in the world, we strive to insure that our products are produced in a sustainable manner. In recent years, we have constructed and commissioned...

YPV Blowers and Compressors is a Costa Mesa, CA-based manufacturer’s representative for blowers and compressors used for anaerobic digester gas. Specifically, we represent two manufacturers: Dekker Pumps out of Michigan City, IN and Ametek Technical Industrial...

Roeslein & Associates has acquired Servtech, Inc., a vertically integrated, custom manufacturer of equipment for the oil and gas markets and mission-critical data center systems. This move will position Roeslein to play a more significant role in these markets and...

The latest farm digester data (09/30/2021) from the U.S. EPA’s AgSTAR program finds that 44 anaerobic digestion (AD) systems on U.S. farms have come online this year, all producing renewable natural gas (RNG). Thirty-six of these systems are at dairy farms in...