2015 Carbon Dioxide Carbon Monoxide 
Union of Concerned Scientists
OCTOBER 19, 2022
Solar panels generated almost 4 percent of electricity in the US in 2021, up from less than 1 percent in 2015. Still, over their lifetimes, solar panels emit 25 times less carbon dioxide equivalent per kilowatt hour than coal-powered electricity. Chemistry break!
Physics World
MARCH 29, 2022
In 2015, the European Space Agency’s Rosetta spacecraft made a shocking discovery, detecting a large amount of molecular oxygen in the coma of gas surrounding the comet 67P/Churyumov-Gerasimenko. Now, however, a new analysis of the Rosetta data suggests that the 2015 observations are not that surprising after all. Staggered emission.
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Union of Concerned Scientists
SEPTEMBER 26, 2024
Fossil fuel combustion produces carbon dioxide (CO2), the most abundant global warming pollutant, but also produces local pollutants such as fine particulate matter (PM2.5), nitrogen oxides (NOx), carbon monoxide (CO) and volatile organic compounds (VOCs). Bermix Studio/Unsplash PM2.5: have a diameter of 2.5
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. 2015 , Williams et al.,
HumanNature
MARCH 31, 2021
Black carbon is one type of airborne particulate matter (PM), which is a title for all the microscopic solid and liquid particles suspended in our air. vehicles, cook stoves, oil and gas processing, and wildfires to name a few), there will be black carbon. AMAP Assessment 2015: Black Carbon and Ozone as Arctic Climate Forcers.”
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