Top Environment News
July 29, 2015

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July 29, 2015

July 29, 2015 — For centuries, people have transformed and splintered landscapes and ecosystems in North America. This radical altering of nature makes it tough for scientists to analyze the continent’s ... read more

July 29, 2015 — Researchers have developed a yarn from ordinary gelatine that has good qualities similar to those of merino wool fibers. Now they are working on making the yarn even more water ... read more

July 29, 2015 — Researchers tested for resistance to 10 antibiotics among cattle and 18 wildlife species to explore key attributes and behaviors that may increase exposure and allow resistance to move among humans, ... read more

July 29, 2015 — After more than two-years of international investigation, scientists have concluded that Napoleon likely would have conquered Russia in 1812 if not for the life-saving brain surgery performed on ... read more

Switching Off Street Lights at Night Does Not Increase Car Crashes, Crime

July 28, 2015 — Reduced street lighting in England and Wales is not associated with road traffic collisions or crime, according to research. The study suggests that local authorities can safely reduce street ... read more

Coffee Consumption Habits Impact the Risk of Mild Cognitive Impairment

July 28, 2015 — A new study estimates the association between change or constant habits in coffee consumption and the incidence of mild cognitive impairment (MCI), evaluating 1,445 individuals recruited from 5,632 ... read more

Effects Over Time of Tobacco Tax Increases in New Zealand

July 28, 2015 — Annual 10 percent tobacco tax increases in New Zealand over the next 20 years should lead to health gains, net health system cost savings and modest reductions of about 2 percent to 3 percent in ... read more

July 28, 2015 — While the stature of pygmies is well-suited to tropical rainforests, the mechanisms underlying their growth remain poorly understood. In order to decipher these mechanisms, a team of scientists ... read more

July 28, 2015 — One question of the origin of life in particular remains problematic: what enabled the leap from a primordial soup of individual monomers to self-replicating polymer chains? A new model proposes a ... read more

July 28, 2015 — New research confirms that the land under the Chesapeake Bay is sinking rapidly and projects that Washington, DC, could drop by six or more inches in the next century -- adding to the problems of ... read more

July 28, 2015 — Researchers have found they can get a good idea of a grizzly bear's diet over several months by looking at a single hair. The technique, which measures residues of trace metals, can be a major ... read more

July 28, 2015 — In a new assessment of nine state-of-the-art climate model simulations provided by major international modeling centers, researchers found broad disagreement in the amount of atmospheric carbon ... read more

Cystic Fibrosis Microorganisms Survive on Little to No Oxygen

July 28, 2015 — Microbes contributing to cystic fibrosis are able to survive in saliva and mucus that is chemically heterogeneous, including significant portions that are largely devoid of oxygen, according to a ... read more

July 28, 2015 — A new analysis of 35 years of meteorological data confirms fire seasons have become longer. Fire season, which varies in timing and duration based on location, is defined as the time of year when ... read more

July 28, 2015 — A model to help land managers protect the threatened piping plover, a tiny shorebird, against habitat damage and predation has been created by a scientist. The bird's neighborhood preference has ... read more

July 28, 2015 — Walk into a science museum, and you may read the words “paleontology” or “astronomy.” But you’re not likely to find the word “agriculture” in any science museum, even though many ... read more

July 28, 2015 — A team of sled dogs racing through the snowy forests of northern Canada conjures up the timeless spirit of exploration. But the intrepid youths on the sleds may not be exactly what you’re picturing ... read more

Identifying Ever-Growing Disturbances Leading to Freak Waves

July 28, 2015 — Physicists now better understand wave systems exhibiting unusual disturbances by identifying growing localized patterns as early indicators of such ... read more

Scientists’ New Chemical Blueprint Could Be the Answer to Tackling Stone Theft

July 28, 2015 — Scientists hope their early trials of a new chemical blueprint technique could assist a crackdown on stone ... read more

July 28, 2015 — The growing organic produce industry may soon have a new way to ensure the safety of fresh fruits. Scientists have shown that ultraviolet C light is effective against foodborne pathogens on the ... read more

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