Some carbon dioxide absorbed by fig trees gets turned into calcium carbonate within the wood and the surrounding soil, ...

According to new Yale research, adding lime to agricultural soils may help remove carbon dioxide from the atmosphere.

The carbon dioxide in the samples is then separated from the rest of the air and captured in glass tubes. Researchers then measure the isotopic composition of the carbon dioxide contained in the ...

We are going back 55 million years. That was when Greenland and Norway began to drift apart, causing the Atlantic Ocean to ...

When the flask took in its last sample in 2022, atmospheric CO2 levels registered 421.36 ppm, a concentration that Lueker calls “unbelievable.” When the instrument first began collecting ...

Carbon dioxide, known by the chemical formula CO2, ... Samples of ice, lake and seafloor cores indicate how much carbon dioxide existed at different periods on the planet.

The greenhouse effect was discovered more than 150 years ago and the first scientific paper linking carbon dioxide levels in ...

Scientists constructed a 100-year history of acidity in the Gulf of Maine. They expected coastal variability but were ...

Power plants and industrial facilities that emit carbon dioxide, the primary driver of global warming, are hopeful that Congress will keep tax credits for capturing the gas and storing it deep ...