Greenhouse Gas Emissions by the United States

How does someone committed to sustainability make for such a believable monster?

Ponderosa pine forests in the Sierra Nevada that were wiped out by western pine beetles during the 2012-2015 megadrought won't recover to pre-drought densities, reducing an important storehouse for atmospheric carbon.

Agriculture is a major source of planet-warming greenhouse gases, and farming-intensive states like Iowa are outsized contributors, federal data show.

A macro grid would decrease the cost of reducing emissions and improve the reliability of the electric grid. But it's an almost impossible task for the U.S.

The state department of transportation says many of its highway projects have "no significant impact."

The health care industry accounts for about 8.5% of all greenhouse gas emissions in the United States, and surgery is one of hospitals' biggest culprits in this space. Two surgeons-in-training give some solutions to combat this problem.

Many environmentalists say it's time to toss in the towel on some of the progressives' social policies in order to secure a narrower deal on Manchin's terms.

WASHINGTON (AP) — The Biden administration is restoring California's authority to set its own tailpipe pollution standards for cars, reversing a Trump administration policy and likely ushering in stricter emissions

The transition to personal electric vehicles in the United States is a cornerstone of the plan to decarbonize transportation. But will it work?

If the regulation is implemented, it will be the first time the federal government has limited carbon emissions from existing power plants, which generate 25 percent of U.S. greenhouse gases.

New analysis has found increasing emissions of several ozone-depleting chemicals despite their production being banned for most uses under the Montreal Protocol—and a loophole in the rules is likely responsible.

NASA has a plan to "skip a generation" of passenger aircraft design to fight climate change.

The normal cement production process accounts for about 7% of U.S. carbon dioxide emissions.

Coal was unwrapped as one of God's gifts to mankind in England, ultimately leading to the Industrial Revolution and unprecedented prosperity. Its introduction as a dominant fuel resolved an environmental crisis of deforestation.

BlocPower is 'greening' buildings across America and promising big returns for major investors.

The Biden administration is restoring California's authority to set its own tailpipe pollution standards for cars, reversing a Trump administration policy and likely ushering in stricter emissions standards for new passenger vehicles nationwide.

Last month, seven environmental groups wrote a misguided letter to Philadelphia officials bashing legislation that I sponsored as counterintuitive to the city's decarbonization goals. In October, six Democrats, including two from the southeast corner of the state, joined all 28 Republicans and our chamber's lone independent to approve Senate Bill

"Curbing the carbon footprint of what we eat won't require an agricultural revolution"

A new EPA rule will require coal fired power plants to capture carbon emissions. Some advocates view it as a way to put big polluters out of business.

The Environmental Protection Agency has released new legislation to reach Biden's electric vehicle push against climate change.