As temperatures rise, wetlands, which naturally act as both a sink and source of methane, may tip to emit more methane, according to new research from Smithsonian scientists. In a study published in the journal Science Advances, scientists examined anaerobic microbial activities in brackish coastal wetlands. Anaerobic microbes are found in areas without free oxygen, […]
With the holidays in full swing, there are more occasions for eating and drinking to excess, which gives us multiple opportunities to curb our food waste. Food waste is an enormous global problem. According to a 2024 report from the United Nations Environment Programme, households throughout the world wasted an average of more than one […]
New research by scientists at University of California, Davis (UC Davis), has found that giving grazing cattle a seaweed supplement reduces their methane emissions by nearly 40 percent without having an effect on their health or weight. It is the first study to examine seaweed’s methane-reduction potential on grazing beef cattle, a press release from […]
The small North Carolina town of Carrboro has initiated the country’s first climate accountability litigation against an electric utility. The lawsuit, filed on Wednesday, claims Duke Energy waged a “deception campaign” in order to obscure the climate hazards of fossil fuels. This led to delayed action in curbing planet-warming emissions, which caused the costs of […]
Cruise ships are producing higher levels of toxic air pollutants than they did before the pandemic, according to a new study by the European Federation for Transport and Environment (T&E). The analysis, “Europe’s luxury cruise ships emit as much toxic sulphur as 1bn cars,” found that despite the introduction of a sulphur cap four years […]
A new report from Climate Trace identifies global cities with the highest emissions. The report was released on Friday at the 29th Conference of the Parties to the UN Framework Convention on Climate Change (COP29). The report includes an inventory of monthly emissions for states, provinces, counties and more than 9,000 cities to provide more […]
Yet again, global greenhouse gas emission concentrations have risen to record highs for 2023, according to a new report by the World Meteorological Organization (WMO). In particular, atmospheric carbon dioxide is reaching a record pace as it soars to new highs, with the amount of carbon dioxide emissions accumulating in the atmosphere reaching an 11.4% […]
According to a new report by Rystad Energy, converting production facilities for upstream oil and gas so that they are powered by electricity fueled by renewable sources or natural gas that would have otherwise been burned and flared could eliminate more than 80 percent of the sector’s associated emissions. In the Norwegian Continental Shelf, oil […]
While 155 countries have committed to reducing methane emissions by 30 percent by 2030 under the Global Methane Pledge, new research reveals that the world’s methane emissions have been rising at a record pace over the last five years. At least two-thirds of methane emissions produced each year come from human activities like agriculture, fossil […]
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