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Longest Day in the North…Shortest in the South
As most people on Earth celebrate the Summer Solstice yesterday by enjoying a few extra minutes of sunlight, our fellow global brethren in the South celebrated their shortest day of the year. Typically the solstice is on June 21st, but 2012 was a leap year so it is one day before. For those poor unfortunate…
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Bonobos Join Chimps as Closest Human Relatives
Chimpanzees now have to share the distinction of being our closest living relative in the animal kingdom. An international team of researchers has sequenced the genome of the bonobo for the first time, confirming that it shares the same percentage of its DNA with us as chimps do. The team also found some small but…
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Can Making Rum be Sustainable? Serrallés thinks so!
Rum production produces rather nasty wastewater which needs to be disposed of some how. The Serrallés Rum Distillery in Ponce, Puerto Rico produces DonQ, its main brand of rum, which is the most popular rum in Puerto Rico. It is one of the largest rum distilleries in the Caribbean with an annual output capacity of…
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Very Fine Particulates
U.S. Environmental Protection Agency (EPA) has just proposed updates to its national air quality standards for harmful fine particle pollution, including soot (known as PM2.5). These microscopic particles can penetrate deep into the lungs and have been potentially linked to a wide range of serious health effects, including premature death, heart attacks, and strokes, as…
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Rabid Vampire Bats
Vampire bats are bats whose food source is blood, a dietary trait called hematophagy. The very concept because of how humans perceive blood sucking varmints creates an image of horror. Only 0.5% of bats carry rabies. However, of the few cases of rabies reported in the United States every year, most are caused by bat…
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Ancient Leaf Wax Tells the Story of Plant Life in Antarctica
The Southern Continent is so cold, that no substantial plant life can possibly survive, but this was not always so. A university-led study with participation from the National Aeronautic and Space Administration (NASA), has found evidence showing that ancient Antarctica was much warmer and wetter than previously believed. Sediment core samples were drilled beneath the…
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Findings and Solutions in the Living Planet Report 2012
The WWF’s Living Planet Report (LPR) is the world’s leading science-based analysis on the health of the Earth and the impact of human activity. The ninth biennial publication released in May, reviews the cumulative pressures humans are putting on the planet and the consequent decline in the health of the forests, rivers and oceans. Its…
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Studying Soil to Predict the Future of Earth’s Atmosphere
When it comes to understanding climate change, it’s all about the dirt. A new study by researchers at BYU, Duke and the USDA finds that soil plays an important role in controlling the planet’s atmospheric future.
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CO2 Plus Energy Equals Organic Chemicals
Liquid Light, a New Jersey startup company, claims to be able to turn carbon dioxide into fuels and industrial chemicals. The innovative technology behind the process is simple: Take CO2 and mix it in a water-filled chamber with an electrode and a catalyst. The ensuing chemical reaction converts CO2 into a new organic molecule, methanol,…
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Hot Streak Continues: May 2012 Second Warmest on Record
The National Oceanic and Atmospheric Administration, NOAA, has released its State of the Climate Global Analysis for May 2012. This analysis looks at weather recordings from monitoring points all around the world. Temperatures from the last month were compared to baseline levels which is the average taken from 1961-1990. For most of the planet, both…