Argentine researchers have demonstrated how methane can be separated from other digestive gases produced by cattle, to power a car. The scientists say that harnessing cow power on an industrial scale could create a new form of sustainable energy while also reducing the carbon footprint produced by cattle ranches. Elly Park reports.
Reuters - Business Video Online (Apr. 8, 2014) Germany is reforming its renewable energy law in a bid to stop costs rising so quickly, as it makes the transition from nuclear and fossil fuels to green energy, which accounts for 25 percent of ... watch video
Reuters - Innovations Video Online (Mar. 12, 2015) The price of wind power may soon compete with conventional fossil fuels, according to researchers in the United States. Engineers are fitting wind turbines with sensors to extend and increase their ... watch video
AP (May 1, 2015) Tesla CEO Elon Musk presented his new Powerwall solar batteries on Thursday. Musk says the batteries could dramatically reduce the use of fossil fuels by replacing use of the power grid. (May ... watch video
AFP (May 10, 2013) For decades, the Gulf has relied on carbon-emitting fossil fuels to build its cities in the desert. But there are signs the trend is changing as the region's nations are looking to sustainable ... watch video
GlobalPost (Oct. 10, 2011) Once upon a time, the diesel engine was to be the future of bio-fuel. But instead, the world turned to fossil fuels to quench its new found thirst for energy. A hundred years after diesel's ... watch video
Newsy (Feb. 16, 2014) Ahead of global talks to set new carbon emission standards, the U.S. Secretary of State urged nations to stop incentivizing the use of fossil fuels.
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Newsy (Sep. 22, 2014) The Rockefellers — heirs to an oil fortune that made the family name a symbol of American wealth — are switching from fossil fuels to clean energy.
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Reuters - Innovations Video Online (Sep. 26, 2014) Research by scientists at Imperial College London suggests that genetic engineering of bacteria could facilitate the production of propane on a commercial scale, potentially opening up new ways of ... watch video
May 27, 2015 Popular opinion says that tropical storms and hurricanes that make landfall mitigate droughts in the southeastern United States. But that simply isn’t true, according to an ... read more
May 28, 2015 Earthquakes kill, but their aftershocks can cause the rapid collapse of buildings left standing in the aftermath of the initial quake. Research offers a new approach to predicting which buildings ... read more
May 28, 2015 Wind turbines began cropping up across the landscapes of Spain and Germany in the 1990s'. These two countries have the highest wind energy production in the EU. But according to the Global Wind ... read more
May 14, 2014 As the shale gas boom continues, the atmosphere receives more methane, adding to Earth’s greenhouse gas problem. A greenhouse gas expert and ecology and environmental biology professor fears that ... read more
Aug. 22, 2013 Cattle contribute to global warming by burping and farting large amounts of greenhouse gases. Some of the same gases are also emitted from cow pats on pastures. But now researchers have found that ... read more
Jan. 30, 2013 A new study shows that nursing cows are a major source of methane in beef production. By better understanding cattle nutrition and methane emissions, the beef industry could reduce environmental ... read more