February 25, 2016, 9am PST
Unlike Europe where renewable energy is heavily subsidized, very few biogas projects that convert farm waste to energy using anaerobic digesters are being built in the U.S. State incentives are instrumental due to high capital and maintenance costs.
The Wall Street Journal - Business
August 21, 2015, 7am PDT
California industries are buying offsets in lieu of purchasing carbon allowances or reducing carbon emissions, and most of the offsets are spent out-of-state, assisting the recipients economically as well as reducing greenhouse gas emissions.
October 20, 2014, 8am PDT
Research has shown that the world's largest land use, grazing, holds enormous potential when linked with composting, to dramatically reduce the carbon content of the atmosphere through sequestration while concurrently restoring degraded rangeland.
February 10, 2014, 7am PST
Back in 2009, Olympic officials were claiming that the Sochi Winter Games would be the "greenest" games ever. But besides a large carbon offset, the Olympics' sustainability efforts have been underwhelming.
April 15, 2013, 2pm PDT
Gary Gero, President of Climate Action Reserve, discusses his organization's work drafting carbon offset protocols for the California Air Resources Board's cap-and-trade program.
October 21, 2012, 9am PDT
With the nation's first, broad application of cap & trade to reduce greenhouse gas emissions set to begin on January 1, <em>The New York Times</em>' environmental reporter Felicity Barringer writes about the key role of carbon offsets.
The New York Times - Environment