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Is the world moving backwards on protected areas?
Protected areas are undoubtedly the world's most important conservation success story, and recent research shows that protected areas are effective—housing more biodiversity and greater abundances of species inside rather than out. But, despite this, progress on protected areas is stalling and in some cases even falling behind. According to a sobering new paper today in…
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Better Management of Mediterranean Bluefin Tuna Needed
As the International Commission for the Conservation of Atlantic Tunas (ICCAT) opens its 19th special meeting in Genoa, Italy on Monday 10 November, WWF calls on delegates to stay cautious regarding the management of Mediterranean bluefin tuna. Despite recent indications that the stock is recovering, substantial shortcomings still undermine traceability of the fishery, allowing for illegal,…
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The mysteries of what Comets actually are is getting closer to being solved
Man has been amazed by comets for millenia. What are they, these beautiful wanderers? There have been many theories, the most popular being that they are balls of ice. Now we are actually getting data. The photographs taken by the European Space Agency's Rosetta spacecraft show comet Churyumov-Gerasimenko to be more rocklike than a ball of ice. After…
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30-year study reveals startling decline in European birds
Bird populations across Europe have experienced sharp declines over the past 30 years, with the majority of losses from the most common species, according to the findings of a new study. However, the research conducted by the University of Exeter, the RSPB and the Pan-European Common Bird Monitoring Scheme (PECBMS), found numbers of some less common…
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New Mechanism Behind Arctic Warming Revealed
We all know that greenhouse gases contribute to global warming, but new research identifies a new mechanism that could turn out to be a major contributor to melting sea ice, specifically in the Arctic region. Scientists from the US Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) have studied a long-wavelength region of the electromagnetic…
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Urban Farming proving successful in Wheeling, West Virginia
In 2008, Danny Swan was a junior at Jesuit University in Wheeling, West Virginia. The town was a shadow of its former self as a thriving hub for the coal and steel industries. As America turned to more green energy and offshore production, jobs and people abandoned the town. Left behind were abandoned buildings, crime…
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Can ocean acidification have a positive effect on corals?
A majority of recent reports highlights the negative effects of warmer water temperatures on corals. Because of increasing numbers of bleaching events, where corals become white resulting from a loss of their symbiotic algae, corals become stressed and can starve to death if the condition is prolonged. However, researchers from Northeastern University's Marine Science Center and…
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Good job: were using less water!
Water use across the country reached its lowest recorded level in nearly 45 years. According to a new USGS report, about 355 billion gallons of water per day (Bgal/d) were withdrawn for use in the entire United States during 2010.This represents a 13 percent reduction of water use from 2005 when about 410 Bgal/d were withdrawn and the…
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The complicated relationship between ice sheets and climate
Heinrich events, in which large masses of icebergs rapidly broke free from ice sheets during the last ice age, are thought to have influenced global climate by interrupting ocean circulation patterns with a large influx of freshwater. However, new research from the University of Bristol suggests the variations in the height of the ice sheet…