Earth News, Earth Science, Energy Technology, Environment News

February 24, 2015

Bacteria in marine sponges harvests phosphorus for reef community
Baltimore MD (SPX) Feb 24, 2015
Did you ever wonder why the water is so clear around coral reefs? Scientists have known for years that sponges can filter water and gather nutrients from the ocean, making it appear crystal clear. For the first time scientists at the University of Maryland Center for Environmental Science (UMCES) have identified that bacteria on sponges are harvesting phosphorus from the water for the reef ecosystem to use for nourishment. The findings were published in the Proceedings of the National Academy of Science ... read more

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Paleoclimate, proxies, paleosols, and precipitation: A look to the future Precipitation reconstructions are essential for predicting impacts of future climate change and preparing for potential changes in terrestrial environmental conditions, such as shifting amounts of r ... more		A Pacific locked in La Nina killed coral reef growth for 2500 years A new study has found that La Nina-like conditions in the Pacific Ocean off the coast of Panama were closely associated with an abrupt shutdown in coral reef growth that lasted 2,500 years. The stud ... more		Global water solution critical to preempt looming conflicts A new UN report warns that without large new water-related investments many societies worldwide will soon confront rising desperation and conflicts over life's most essential resource. Present ... more
				The past might tell what the future holds for Greenland meltdown A team of scientists lead by Danish geologist Nicolaj Krog Larsen have managed to quantify how the Greenland Ice Sheet reacted to a warm period 8,000-5,000 years ago. Back then temperatures were 2-4 ... more		Brain makes decisions with same method used to break WW2 Enigma code When making simple decisions, neurons in the brain apply the same statistical trick used by Alan Turing to help break Germany's Enigma code during World War II, according to a new study in animals b ... more

Nuclear Decommissioning Conference Europe May 2015

Tempur-Pedic Mattress Comparison & Memory Foam Mattress Review

Reconstructing topsy-turvy paleoclimate of western US 21,000 years ago Climate scientists now put the odds that the American Southwest is headed into a 30-year "mega drought" at 50/50. Meanwhile, the forecast for the Pacific Northwest is continued warming with slightly ... more		Amazonian bird chick mimics toxic caterpillar to avoid being eaten In a study published in the January 2015 issue of The American Naturalist, Gustavo A. Londono, Duvan Garcia, and Manuel Sanchez Martinez report a novel nesting strategy observed in a tropical lowlan ... more		South Korea pledges to phase out coal plants at COP30 Wearable Lets Users Control Machines and Robots While on the Move Gold electron spins mapped in full resolve decades-old surface debate		Fever alarm armband: A wearable, printable, temperature sensor University of Tokyo researchers have developed a "fever alarm armband," a flexible, self-powered wearable device that sounds an alarm in case of high body temperature. This armband will be presented ... more
				Scientists bring oxygen back to dead fjord More and more of the world's waters are seriously lacking oxygen. Could we use pumps to bring oxygen and thus higher life back into these waters? A Danish/Swedish research team says yes. They instal ... more		Ancient and modern cities aren't so different Despite notable differences in appearance and governance, ancient human settlements function in much the same way as modern cities, according to new findings by researchers at the Santa Fe Institute ... more

Cambodia expels Spanish environmental activist after arrest Cambodia deported a Spanish environmental activist Monday after he was arrested in Phnom Penh, officials said, a move described by a rights group as the government's latest attempt to stifle dissent. ... more		Lightning kills five in Tanzania school A lightning strike in Tanzania killed four school children and their teacher on Monday as they sheltered in their classroom, a teacher said. ... more		Zelensky meets Macron seeking air defence deal for Ukraine: AFP New Laboratory Showcases Advanced Satcom Capabilities for Australian Defence Force Polish PM denounces 'sabotage' of railway line to Ukraine		UN climate experts meet despite chief's absence over sex case Climate scientists went ahead with a scheduled meeting in Kenya despite the absence of the chief of the UN's top climate science body who faces sexual harassment allegations. ... more
Can unemployment trigger personality changes? A new study claims to link lengthy waits in the unemployment lines to discernible changes in personality - changes that may become near-permanent. ... more		Probe finds no fraud in World Bank Chinese loan deal An internal investigation over the World Bank's controversial handling of a $1 billion loan from China to help poor countries has found no evidence of fraud, according to documents reviewed Thursday by AFP. ... more		Humpback whale freed from netting off Hawaii coast After spending all of last week circling Hawaii's Big Island with its tail entangled in hundred of feet of fishing netting, a 40-ton humpback is now swimming free. During a rescue operation lasting several hours on Friday, experts with NOAA and the U.S. Coast Guard were able to cut the line away from the whale's tail. ... more		Hong Kong wishing tree draws tens of thousands of hopefuls Carnivals and fireworks are Hong Kong's trademark Chinese Lunar New Year celebrations - but tens of thousands of people also travel to a remote village to hurl oranges at a tree in hopes of making their wishes come true. ... more

	Egypt postpones trial of Brotherhood head, 198 Islamists An Egyptian military court has postponed to March 9 the trial of the Muslim Brotherhood leader and 198 other Islamists over deadly clashes after president Mohamed Morsi's ouster, an army official said Monday. ... more		New study reveals the global impact of debris on marine life Nearly 700 species of marine animal have been recorded as having encountered man-made debris such as plastic and glass according to the most comprehensive impact study in more than a decade. R ... more

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PLD Space expands rocket subsystem testing leadership in Europe

High seas fishing ban could boost global catches, equality		Improved fire detection with new ultra-sensitive, ultraviolet light sensor		Hydrogel baits offer novel way to manage invasive ants		New insights into cellular mechanisms of information processing in brain		Scientists find molecule that may treatment inflammatory diseases
Study outlines impact of tsunami on the Columbia River		Farmers can better prevent nutrient runoff based on land characteristics		Gene may help reduce GM contamination		Tech-savvy 'barefoot law' opens doors of Ugandan justice		Huge spring tides draw crowds to French Atlantic coast

Warnings after blizzards sweep across Middle East

UN climate chief to miss key meet after sex harassment case

Offensive against Islamists progresses: Nigeria military

UV exposure keeps damaging skin after sunset: study

Chinese MH370 relatives criticise Malaysia Airlines

Zimbabwe, Zambia secure urgent repairs of giant Kariba Dam

1,500 homes damaged by Cyclone Marcia in Australia

Five wounded in second attack on aid vehicle in Myanmar

Death toll from weekend avalanches in Alps rises to five

Animals tend to evolve toward larger size over time

Urbanization may affect the initiation of thunderstorms

Cold-blooded animals grow bigger on land, but smaller in water

Mutant bacteria that keep on growing

Discovery: Tropical fire ants traveled the world on 16th century ships

Iconic graph at center of climate debate

Cattle damage to riverbanks can be undone

Lab-in-a-box takes aim at doctors' computer activity

White sharks grow more slowly than previously thought

'Nature's medicine cabinet' helps bees reduce disease load

Simulating superconducting materials with ultracold atoms

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