February 17, 2016, 2pm PST
Electricity costs in California have risen more than $2 billion from October 2011 to September 2015, according to a new report studying the effects of California's historic drought.
December 28, 2015, 8am PST
A French economist created a powerful visualization of the rise of carbon emission hot spots from a few locations in Europe to every developed and developing corner of the world.
November 18, 2015, 9am PST
A new Union of Concerned Scientists report shows that due to considerable gains made in cleaning the electric grid and in producing electric vehicles more efficiently, EVs are the environmentally sensible choice.
Union Of Concerned Scientists
November 10, 2015, 7am PST
Research from the Global Commission on the Economy and Climate recommends an emissions reduction program that might pay off big in the long term. Inter-city exchange and transit planning are key strategies.
October 15, 2015, 8am PDT
Automakers are ramping up the production of fuel-cells vehicles—so much so that Toyota predicts the end of the conventional engine by the year 2050.
July 7, 2015, 10am PDT
An op-ed by Jostein Solheim, CEO of Ben & Jerry's, supports the second phase of greenhouse gas emissions and fuel efficiency standards for medium- and heavy-duty engines and vehicles that would become effective 2018.
July 1, 2015, 8am PDT
The answer depends on location, according to previous studies on EVs. The study from NBER evaluated both gas and electric-powered vehicles to determine their effect on the environment. A surprising recommendation is a new road funding option.
May 24, 2015, 9am PDT
The federal Energy Information Administration predicts the effects of the Obama Administration's new rules for carbon emissions at coal plants—it doesn’t look good for the coal industry.
April 13, 2015, 8am PDT
With $60 million in contributions, half from from the former mayor of New York, Michael Bloomberg, the Sierra Club will embark on one of its biggest campaigns: close half of the nation's coal power plants by 2017. Plus, a new coal rule goes to court.
April 8, 2015, 10am PDT
A new study explains how building new transit and density along transit corridors isn't enough alone to reduce carbon emissions in metropolitan areas.
March 15, 2015, 11am PDT
A recent report offers optimism that will world is making progress in the right direction to reduce carbon emissions.
March 3, 2015, 9am PST
California's cap-and-trade market saw its largest carbon sale, $1.02 billion, thanks to millions of motorists now paying about a dime a gallon for the right to emit carbon for the first time since the program began in November 2012.
March 1, 2015, 11am PST
What they may lack in peace and quiet, crowded cities more than make up for by requiring residents to live smaller. Tangible environmental benefits follow.
The Washington Post - Wonkblog
October 10, 2014, 5am PDT
The satirical news site The Onion is back with another take on the concerns of planners and transportation engineers. This time The Onion takes a page out of Donald's Shoup playbook.
September 23, 2014, 5am PDT
World leaders gathering today in New York City for a United Nations climate summit will be greeted by the news that the world is doing worse than ever in reducing carbon emissions.
September 9, 2014, 8am PDT
The world's largest emitter of CO2, China, has adopted a cap-and-trade program would open the world's largest carbon market as early as 2016.
May 28, 2014, 7am PDT
On June 2, one of the most important and far-reaching programs to reduce carbon emissions will be unveiled by the EPA: a rule to require reduction of carbon emissions from existing power plants using a number of options, including cap and trade.
March 17, 2014, 5am PDT
In the "Cost of Carbon Pollution" report, the Environmental Defense Fund, New York University's Institute for Policy Integrity, and the Natural Resources Defense Council claim the Obama Administration underscored the social cost of carbon pollution.
February 19, 2014, 11am PST
Over strong objections from some auto and truck manufacturers, President Obama directed EPA to develop new fuel efficiency regulations for medium and heavy-duty trucks by March 2016 as part of his administration's effort to reduce carbon emissions.
The New York Times - Politics
January 30, 2014, 8am PST
In his State of the Union address, President Obama touted his "all of the above" energy policy which was bemoaned by some environmental groups who are upset with his embrace of natural gas as a "bridge fuel" to a clean energy future.