Union of Concerned Scientists

FEBRUARY 9, 2024

Responsible for 12 percent of all US global warming emissions from human activities, methane traps significantly more heat per molecule than carbon dioxide, making it 86 times more harmful for the first 20 years after it is released into the atmosphere. First, there’s air pollution.

Clean Energy 313

Clean Energy Nitrogen Oxides Fossil Fuels Electricity 313

Union of Concerned Scientists

AUGUST 17, 2023

Over the year, those plants emitted 661 million metric tons of carbon dioxide, more than 13% of the US’s energy-related carbon dioxide emissions. Gas plants release heat trapping emissions that go into the atmosphere and contribute to the climate crisis, and this affects us all.

Fossil Fuels 215

Fossil Fuels Carbon Dioxide Nitrogen Oxides Electricity 215

Union of Concerned Scientists

JANUARY 10, 2024

Most notable of these polluting emissions are nitrogen oxides (NOx). Climate impacts The power sector accounts for approximately 25% of heat-trapping emissions in the United States, with gas plants accounting for 45% of carbon dioxide (CO 2 ) in the power industry.

Fossil Fuels 253

Fossil Fuels Nitrogen Oxides Electricity Air Pollution 253

Union of Concerned Scientists

NOVEMBER 16, 2022

Their study examined the carbon dioxide and methane emissions from these companies’ products, as well as from the extraction and production processes of the largest gas, oil and coal producers and cement manufacturers. Data on the major carbon producers’ emissions have been published since 2014.

Fossil Fuels 296

Fossil Fuels Paris Agreement Renewable Energy Carbon Dioxide 296

Enviromental Defense

OCTOBER 12, 2023

Background Information: Though hydrogen itself isn’t technically a greenhouse gas, scientists have found that hydrogen actually does contribute to temperature rise through some complex chemical reactions—and is actually 33 times more powerful than carbon dioxide.

Fossil Fuels 66

Fossil Fuels Nitrogen Oxides Natural Gas Carbon Dioxide 66

PA Environment Daily

JANUARY 21, 2022

The AFIG Program funds projects that replace older gasoline- or diesel-fueled vehicles with cleaner fuel vehicles that helps reduce emissions of carbon monoxide, particulate matter, volatile organic compounds, nitrogen oxides, and carbon dioxide, a principal greenhouse gas.

Nitrogen Oxides 52

Nitrogen Oxides Greenhouse Ground-Level Ozone Carbon Dioxide 52

Legal Planet

SEPTEMBER 3, 2021

Because methane has 28 times the global warming potential of carbon dioxide and a shorter atmospheric life of only 12 years, immediate action to reduce methane emissions —including from agriculture—is critical to slow our warming climate, especially in light of expanding global populations and food demand.

Carbon Dioxide 147

Carbon Dioxide 2013 Nitrogen Oxides Carbon Monoxide 147