Methane nibbling bacteria are more active during summer

Bacteria that thrive on methane released from the ocean floor are an important barrier preventing the greenhouse gas from reaching the atmosphere. A new study finds that these microbial communities flourish in seabed depressions ...

Monitoring greenhouse gas emissions independently

Mistakes can happen when estimating emissions of greenhouse gases such as carbon dioxide and methane. Researchers funded by the Swiss National Science Foundation have developed a method to independently validate national ...

UN weather agency: Greenhouse gases reach new record in 2021

The three main greenhouse gases hit record high levels in the atmosphere last year, the U.N. weather agency said Wednesday, calling it an "ominous" sign as war in Ukraine, rising costs of food and fuel, and other worries ...

Q&A: Why small organisms can make big impacts on climate, emissions

This week, representatives from nearly 200 countries reached an agreement at the COP28 climate summit in Dubai to begin reducing global consumption of fossil fuels in efforts to reduce carbon emissions and stave off the worst-case ...

Mountaintop sensor finds high methane over LA

A study using two years of observations from a novel mountaintop instrument finds that Los Angeles' annual emissions of methane, an important greenhouse gas, are 18 to 61 percent higher than widely used estimates.

Oil seed can slash CO2 emissions in farming by 13%

According to the initial results of EU-funded research the use of rapeseed cake in the production of livestock feed can cut methane and carbon dioxide emissions by up to 13%. This is the preliminary finding of a study carried ...

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