Top Environment News
July 29, 2015

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July 29, 2015

July 29, 2015 — Using a climate model that can tag sources of soot and track where it lands, researchers have determined which areas around the Tibetan Plateau contribute the most soot -- and where. The model can ... read more

July 29, 2015 — Researchers studied six under-tree vegetation-free strip widths and supplemental irrigation in years 4-8 of a young peach orchard to determine effects on peach tree growth and fruit yield, harvest ... read more

Henry V's Agincourt Naval Fleet Much Smaller Than Previously Believed

July 29, 2015 — The naval preparations that allowed Henry V’s army to travel from England to France in August, 1415 have been the focus of recent study. Using English exchequer rolls in the National Archives at ... 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

July 28, 2015 — A study examining sea stars dying along the West Coast provides new clues about the starfish's immune response and its ability to protect a diverse coastal ecosystem. The team found that the sea ... read more

Sleepy Fruitflies Get Mellow

July 28, 2015 — Whether you're a human, a mouse, or even a fruitfly, losing sleep is a bad thing, leading to physiological effects and behavioral changes. Researchers used fruitflies to probe deeper into the ... read more

Past and Present Sea Levels in the Chesapeake Bay Region, USA

July 28, 2015 — Scientists write that sea-level rise (3.4 mm/yr) is faster in the Chesapeake Bay region than any other location on the Atlantic coast of North America, and twice the global average (1.7 mm/yr). They ... 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 — US farmers have long hoped to extend sugarcane's growing range northward from the Gulf coast, substantially increasing the land available for sugar and biofuels. Several hybrid canes developed ... 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 — The world's deserts may be storing some of the climate-changing carbon dioxide emitted by human activities, a new study suggests. Massive aquifers underneath deserts could hold more carbon than ... read more

July 28, 2015 — Australia has one of the highest rates of animal species that face extinction in the world. However, over the last decade, there have been animals that are rebounding. One example is the conservation ... read more

July 28, 2015 — For the first time, researchers have directly seen how organic molecules bind to other materials at the atomic level. Using a special kind of electron microscopy, this information can lead to ... read more

Fatty Acid Increases Performance of Cellular Powerhouse

July 28, 2015 — An entirely new control mechanism that regulates the function of mitochondria, the powerhouses of the cell, has been discovered by researchers. Surprisingly, a fatty acid is playing a key role in ... 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

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