Today in Energy

CO2 (carbon dioxide)

March 2, 2017

Projected carbon dioxide emissions are sensitive to factors driving fossil fuel use

January 19, 2017

Power sector carbon dioxide emissions fall below transportation sector emissions

October 12, 2016

Energy-related CO2 emissions for first six months of 2016 are lowest since 1991

August 17, 2016

Energy-related CO2 emissions from natural gas surpass coal as fuel use patterns change

July 6, 2016

Clean Power Plan implementation choices by states could affect electricity generation mix

June 24, 2016

Regional Greenhouse Gas Initiative auction prices decline

June 21, 2016

Clean Power Plan implementation decisions affect CO2 emissions and electricity prices

May 18, 2016

Future power sector carbon dioxide emissions depend on status of Clean Power Plan

May 16, 2016

Projected growth in CO2 emissions driven by countries outside the OECD

May 13, 2016

Carbon dioxide emissions from electricity generation in 2015 were lowest since 1993

May 9, 2016

U.S. energy-related carbon dioxide emissions in 2015 are 12% below their 2005 levels

November 24, 2015

U.S. energy-related CO2 emissions up 1% in 2014 as buildings, transport energy use rises

November 23, 2015

Energy-related carbon dioxide emissions decreased in nearly every state from 2005 to 2013

November 18, 2015

United States and China advance policies to limit CO2 emissions

October 30, 2015

Vehicle standards around the world aim to improve fuel economy and reduce emissions

August 5, 2015

Monthly power sector carbon dioxide emissions reach 27-year low in April

May 27, 2015

Under the proposed Clean Power Plan, natural gas, then renewables, gain generation share

May 26, 2015

Proposed Clean Power Plan rule cuts power sector CO2 emissions to lowest level since 1980s

May 15, 2015

U.S. power sector CO2 emissions expected to increase through 2040

April 20, 2015

U.S. energy-related carbon dioxide emissions increase in past two years

March 11, 2015

California and Quebec complete second joint carbon dioxide emissions allowance auction

October 30, 2014

Colder weather drives forecast of 2014 energy-related CO2 emissions 1.1% above 2013 level

October 23, 2014

Lower electricity-related CO2 emissions reflect lower carbon intensity and electricity use

October 22, 2014

Weather-driven energy intensity increase led to higher energy-related emissions in 2013

September 18, 2014

Regional Greenhouse Gas Initiative auction prices continue to rise

July 30, 2014

Oil prices drive projected enhanced oil recovery using carbon dioxide

June 9, 2014

Power sector CO2 emissions sensitive to policy changes and natural gas supply

June 3, 2014

Recent trends in energy-related CO2 emissions vary across regions and states

April 30, 2014

Lower U.S. electricity demand growth would reduce fossil fuels’ projected generation share

April 28, 2014

Projected CO2 emissions vary with coal and nuclear power plant retirements

February 3, 2014

Lower emissions cap for Regional Greenhouse Gas Initiative takes effect in 2014

January 13, 2014

U.S. energy-related CO2 emissions in 2013 expected to be 2% higher than in 2012

April 30, 2013

Extending current energy policies would reduce U.S. energy use, carbon dioxide emissions

April 5, 2013

Energy-related carbon dioxide emissions declined in 2012

December 21, 2012

California’s first greenhouse gas emissions auction sells near minimum price

December 7, 2012

EIA projections for carbon dioxide emissions reflect changes in key drivers

September 10, 2012

Energy-related carbon dioxide emissions down in 2011

August 3, 2012

Fuel economy standards have affected vehicle efficiency

August 1, 2012

U.S. energy-related CO2 emissions in early 2012 lowest since 1992

July 2, 2012

EIA’s AEO2012 includes analysis of breakthroughs in vehicle battery technology

June 27, 2012

Extension and expansion of efficiency programs could reduce U.S. total energy usage

May 4, 2012

A Clean Energy Standard could reduce power sector carbon dioxide emissions

January 24, 2012

U.S. energy use projected to grow slowly and become less carbon-intensive

January 23, 2012

EIA issues AEO2012 Early Release

June 27, 2011

Carbon dioxide emissions grow in the residential sector

May 16, 2011

Gases other than carbon dioxide make up nearly 20% of U.S. greenhouse gas emissions

May 3, 2011

Continuation and expansion of efficiency programs could mitigate carbon dioxide emissions

View Archive ›