Search query: emissions
Categories: Environmental: General
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climate (73),
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Published Healthy AI: Sustainable artificial intelligence for healthcare



Researchers investigated the environmental costs of AI, including energy consumption of AI systems i...
Published We could sequester CO2 by 're-greening' arid lands, plant scientists say



Reducing CO2 levels in the atmosphere will take more than cutting emissions -- we will also need to ...
Published Ships now spew less sulfur, but warming has sped up



New findings document fewer ship tracks, reduced cloud cover, and boosted warming after ship emissio...
Published Balancing technology and governance are key to achieving climate goals



Despite advancements in clean energy, global CO2 emissions continue to rise. IIASA researchers contr ...
Published Changing food consumers' choices may help cut greenhouse gases



Planet-warming greenhouse gas emissions associated with the global food supply chains induced by die ...
Published Overcoming barriers to heat pump adoption in cold climates and avoiding the 'energy poverty trap'



Converting home heating systems from natural gas furnaces to electric heat pumps is seen as a way to...
Published Solar design would harness 40% of the sun's heat to produce clean hydrogen fuel



Engineers have designed a system that can efficiently produce 'solar thermochemical hydrogen.' It ha...
Published A century of reforestation helped keep the eastern US cool



Widespread 20th-century reforestation in the eastern United States helped counter rising temperature...
Published Researchers find decaying biomass in Arctic rivers fuels more carbon export than previously thought - Researchers Find Decaying Biomass in Arctic Rivers Fuels More Carbon Export Than Previously Thought


A new study found that plants and small organisms in Arctic rivers could be responsible for more tha...
Published With formic acid towards CO2 neutrality - With Formic Acid Towards CO2 Neutrality



Researchers develop a new method for the sustainable use of carbon dioxide. ABSTRACT: With Formic Ac...
Published Most of world's salt marshes likely to be underwater by 2100, study concludes - Most of World's Salt Marshes Likely to be Underwater by 2100, Study Concludes


Salt marshes are some of the most biologically productive ecosystems on Earth. They play an outsized...
Published Without fully implementing net-zero pledges, the world will miss climate goals - Without Fully Implementing Net-Zero Pledges, the World Will Miss Climate Goals



Without more legally binding and well-planned net-zero policies, the world is highly likely to miss...
Published Scientists use seaweed to create new material that can store heat for reuse - Scientists Use Seaweed to Create New Material That Can Store Heat for Reuse



Scientists have created a new material derived from seaweed that can store heat for re-use. It could...
Published New research reveals extreme heat likely to wipe out humans and mammals in the distant future - New Research Predicts Extreme Heat Could Eradicate Humans and Mammals in the Distant Future



A new study shows unprecedented heat is likely to lead to the next mass extinction, akin to when the...
Published Naming and shaming can be effective to get countries to act on climate



Enforcement is one of the biggest challenges to international cooperation on mitigating climate chan...
Published 'Not dead yet': Experts identify interventions that could rescue 1.5°C



To meet the goals of the Paris Agreement and limit global heating to 1.5°C, global annual emissions ...
Published How to eat our way out of the climate crisis



Researchers conducted a study to determine if replacing dietary fats from palm oil, soy and other ag...
Published New study sheds light on how much methane is produced from Arctic lakes and wetlands



New study looked at lakes in the Arctic, including those at Alaska's Yukon Flats National Wildlife R...
Published Researchers decode aqueous amino acid's potential for direct air capture of CO2



Scientists have made a significant stride toward understanding a viable process for direct air captu...
Published 10-year countdown to sea-ice-free Arctic - 10-Year Countdown to Sea-Ice-Free Arctic



Research team predicts Arctic without ice by the end of 2030s if current increasing rate of greenhou...