Despite reports that global emissions of the potent greenhouse gas hydrofluorocarbon (HFC) were almost eliminated in 2017, an international team of scientists, led by the University of Bristol, has found atmospheric levels growing at record values.... PHYS.ORG · 1 month
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In the face of a changing climate, the process of accounting greenhouse gas emissions is becoming ever more critical. Governments around the world are striving to hit reduction targets using Intergovernmental Panel... more
Old carbon reservoirs unlikely to cause massive greenhouse gas release  PHYS.ORG · 3 days
Permafrost in the soil and methane hydrates deep in the ocean are large reservoirs of ancient carbon. As soil and ocean temperatures rise, the reservoirs have the potential... more
The carbon cost of home delivery and how to avoid it  PHYS.ORG · 6 days
Delivering online shopping to people's homes is a huge source of greenhouse gas emissions, particularly when deliveries fail and the journey needs to be repeated. Researchers... more
Mediterranean rainfall immediately affected by greenhouse gas changes  PHYS.ORG · 6 days
Mediterranean-type climates face immediate drops in rainfall when greenhouse gases rise, but this could be interrupted quickly if emissions are cut. more
Sugar ants' preference for urine may reduce greenhouse gas emissions  SCIENCE DAILY · 2 weeks
An unlikely penchant for urine is putting a common sugar ant on the map, as new research shows their taste for urine could play a role in reducing... more
Sugar ants' preference for pee may reduce greenhouse gas emissions  PHYS.ORG · 2 weeks
An unlikely penchant for pee is putting a common sugar ant on the map, as new research from the University of South Australia shows their taste for urine... more
New tools help communities measure and reduce their emissions locally  PHYS.ORG · 1 week
The slogan "What you can measure, you can manage" has become a guiding principle for local climate action. There's an accounting standard made for this purpose: the Global... more
Old carbon reservoirs were not important in the deglacial methane budget  Science Magazine · 3 days
Permafrost and methane hydrates are large, climate-sensitive old carbon reservoirs that have the potential to emit large quantities of methane, a potent greenhouse gas, as the... more
Sustainable agriculture: Guaranteeing yield while reducing greenhouse gases  PHYS.ORG · 4 weeks
The NUMAPS group of the UPV/EHU has analyzed the benefits of adding nitrification inhibitors to ammonium-based fertilizers. The study was conducted on a wheat crop and compared a conventional tillage management system... more
Methane emitted by humans vastly underestimated, researchers find  PHYS.ORG · 4 days
Methane is a powerful greenhouse gas and large contributor to global warming. Methane emissions to the atmosphere have increased by approximately 150 percent over the past three centuries, but it has been... more
More than 250 scientists call for Australian leaders to act on climate change  PHYS.ORG · 3 weeks
More than 250 active scientists with expertise in climate, fire and meteorology have signed a statement that calls on our leaders to... more
New nanocatalyst recycles greenhouse gases into fuel and hydrogen gas  nanowerk · 6 days
Scientists have taken a major step toward a circular carbon economy by developing a long-lasting, economical catalyst that recycles greenhouse gases into ingredients that can be used in... more
Climate-driven farming 'frontiers' pose major environmental risks  SCIENCE DAILY · 1 week
Future farming in regions that were previously unsuitable for agriculture could significantly impact biodiversity, water resources, and greenhouse gas emissions worldwide. more
Red Sea huge source of air pollution, greenhouse gases: study  PHYS.ORG · 4 weeks
Hydrocarbon gases bubbling from the bottom of the Red Sea are polluting the atmosphere at a rate equivalent to the emissions of some large fossil fuel exporting countries,... more
New catalyst recycles greenhouse gases into fuel and hydrogen gas  SCIENCE DAILY · 5 days
Scientists have taken a major step toward a circular carbon economy by developing a long-lasting, economical catalyst that recycles greenhouse gases into ingredients that can be used in... more
New catalyst recycles greenhouse gases into fuel and hydrogen gas  PHYS.ORG · 6 days
Scientists have taken a major step toward a circular carbon economy by developing a long-lasting, economical catalyst that recycles greenhouse gases into ingredients that can be used in... more
Researchers develop framework for climate change mitigation in mining  PHYS.ORG · 3 weeks
University of Queensland researchers have developed a framework that aims to reduce the mining industry's impact on climate change by accounting for sources and sinks of greenhouse gas (GHG) emissions. more
Monitoring intermediates in CO2 conversion to formate by metal catalyst  PHYS.ORG · 4 weeks
Plants take in energy from sunlight to transform atmospheric carbon dioxide (CO2) into sugars and then other materials for growth and metabolic functions. Mimicking this photochemical reaction to... more
UAE discovers trillions of cubic feet of shallow gas reserves  PHYS.ORG · 3 weeks
The United Arab Emirates, a leading OPEC producer, announced Monday the discovery of huge gas reserves, saying the find would help the Gulf state achieve self-sufficiency. more
As our planet gets greener, plants are slowing global warming  PHYS.ORG · 3 weeks
Chi Chen, a Boston University graduate researcher, and Ranga Myneni, a BU College of Arts & Sciences professor of earth and environment, released a new paper that reveals... more
CO2 electrolysis to multicarbon products at activities greater than 1 A cm-2  Science Magazine · 2 weeks
Electrolysis offers an attractive route to upgrade greenhouse gases such as carbon dioxide (CO2) to valuable fuels and feedstocks; however, productivity is often limited... more
Geothermal energy: Drilling a 3,000-meter-deep well  PHYS.ORG · 2 weeks
Although stopping climate change is challenging, it is imperative to slow it down as soon as possible by reducing greenhouse gas emissions. But how can we meet the growing energy demand while reducing our use of... more
Buildings made of wood instead of cement and steel could be important global carbon sinks  PHYS.ORG · 4 weeks
A material revolution replacing cement and steel in urban construction with wood can have double benefits for climate... more
Carbon emissions from energy 'flat' in 2019: IEA  PHYS.ORG · 2 weeks
Global energy-related CO2 emissions "flattened" in 2019 following two years of increases owing to greater use of renewables and an accelerating shift from coal to gas, the International Energy Agency said Tuesday. more
Focus on food would help solve climate change, says study  PHYS.ORG · 4 days
A paper released today by the journal Nature Food presents a new global food system approach to climate-change research that brings together agricultural production, supply chains and consumption.... more
Death toll rises to 11 in Spain as Storm Gloria ebbs  PHYS.ORG · 1 month
The death toll from a violent storm that has wrought havoc across huge swathes of Spain's eastern and southern coastline rose to 11 on Thursday, with... more
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