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Climate News
February 22, 2017

Latest Headlines
updated 9:58pm EST

More Climate News
February 22, 2017

Feb. 22, 2017 — 'Food production must double by 2050 to feed the world's growing population.' This truism has been repeated so often in recent years that it has become widely accepted among academics, ... read more

Feb. 21, 2017 — Global climate change is being felt in many coastal communities of the United States, not always in the form of big weather disasters but as a steady drip, drip, drip of nuisance flooding. These ... read more

Unsung Hero of Science: Assessment

Feb. 20, 2017 — Assessment adds enormous value to the scientific landscape, creating foundations for government and ... read more

Feb. 17, 2017 — In bitter cold regions like northwestern Canada, permafrost has preserved relict ground-ice and vast glacial sedimentary stores in a quasi-stable state. These landscapes therefore retain a high ... read more

Some Widely Publicized Papers Suggesting That Fishes and Fish Catches Will Be Smaller in the Future Are Based on False Assumptions

Feb. 17, 2017 — Some models show that fish will have a smaller size in the future due to climate changes. Three researchers are now pointing out that these models are built on false ... read more

Feb. 17, 2017 — You might think that polar bears — and the potential for attack — are the biggest danger the Norwegian arctic island archipelago of Svalbard. But avalanches kill far more people on Svalbard than ... read more

Local Weather Impacts Melting of One of Antarctica's Fastest-Retreating Glaciers

Feb. 17, 2017 — Local weather plays an important part in the retreat of the ice shelves in West Antarctica, according to new ... read more

Quest for Climate-Friendly Refrigerants Finds Complicated Choices

Feb. 17, 2017 — Researchers have just completed a multiyear study to identify the 'best' candidates for future use as air conditioning refrigerants that will have the lowest impact on the ... read more

Feb. 17, 2017 — Researchers examine the life history of the Eastern Massasauga rattlesnake, revealing important local climate impacts on the snake that should be carefully weighed when developing conservation ... read more

Feb. 16, 2017 — When is an internal combustion engine not an internal combustion engine? When it's been transformed into a modular reforming reactor that could make hydrogen available to power fuel cells ... read more

How Much Biomass Grows in the Savannah?

Feb. 16, 2017 — The ability of the savannahs to store the greenhouse gas carbon dioxide is ultimately determined by the amount of aboveground woody biomass. So far, though, it has been difficult to measure this ... read more

Feb. 16, 2017 — California sardine stocks famously crashed in John Steinbeck's 'Cannery Row.' New research, building on the pioneering work of Soutar and Isaacs in the late 1960s and others, shows in ... read more

Feb. 15, 2017 — Bias introduced through analyzing the magnetism of old rocks may not be giving geophysicists an accurate idea of how Earth's magnetic dynamo has functioned. A team has shown there is a way to ... read more

How an Ice Age Paradox Could Inform Sea Level Rise Predictions

Feb. 15, 2017 — New research findings explain an Ice Age paradox and add to the mounting evidence that climate change could bring higher seas than most models ... read more

Global Ocean De-Oxygenation Quantified

Feb. 15, 2017 — The ongoing global change causes rising ocean temperatures and changes the ocean circulation. Therefore less oxygen is dissolved in surface waters and less oxygen is transported into the deep sea. ... read more

Feb. 15, 2017 — A new study could prove significant in answering among the most enduring questions for ecologists: Why do species live where they do, and what are the factors that keep them there? The ranges of ... read more

Scientists Report Ocean Data from Under Greenland's Petermann Glacier

Feb. 15, 2017 — Based on data from the first ocean sensors deployed under Greenland's Petermann Glacier, researchers report that the floating ice shelf is strongly coupled, or tied, to the ocean below and to ... read more

Feb. 15, 2017 — Cracks in the Greenland Ice Sheet let one of its aquifers drain to the ocean, new NASA research finds. The aquifers, discovered only recently, are unusual in that they trap large amounts of liquid ... read more

Feb. 15, 2017 — Ozone levels in June 2015 were significantly higher than normal over a large swath of the Western US. Analysis ties this air quality pattern to the abnormal conditions in the northeast Pacific Ocean, ... read more

Extreme Waves Caught With Higher-Resolution Modeling

Feb. 15, 2017 — A new study shows that high-resolution models captured hurricanes and big waves that low-resolution ones missed. Better extreme wave forecasts are important for coastal cities, the military, the ... read more

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