Life in the 21st century wouldn't be the same without rare earth metals. Cell phones, iPads, laptops, televisions, hybrid cars, wind turbines, solar cells and many more products depend on rare earth metals to function. Will ...
Earth Sciences
Sep 20, 2012
13
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In 2030, if all energy is converted to clean energy, humans will consume about eleven-and-a-half terawatts of power every year, all sources combined. If there is to be a clean-energy economy based on renewable energy, wind ...
Energy & Green Tech
Sep 10, 2012
22
0
German engineering giant Siemens said Thursday it would be harder to achieve its annual profit targets, as the gloomy global economic mood weighed on orders, especially in the field of renewable energy.
Business
Jul 26, 2012
0
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Britain is a champion of energy efficiency while the United States and Canada lag behind in conserving power, according to a new report released Thursday.
Energy & Green Tech
Jul 12, 2012
5
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With China the largest growing economy in the world, scientists and policymakers alike are keenly interested in the country's increasing use of biomass – instead of polluting and climate-harming fossil fuels – for ...
Energy & Green Tech
Jul 3, 2012
0
0
After decades of relying on carbon-emitting fossil fuels to build their cities in the desert, some oil and gas rich nations of the Gulf are now turning skywards to the sun to meet future energy demands.
Energy & Green Tech
Jun 13, 2012
0
0
The US auto industry remains unsold over the future of "green cars" such as electrics and hybrids, as carmakers struggle with the first steps in a market most agree shows promise over the long term.
Energy & Green Tech
Jan 11, 2012
27
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The concept of the hydrogen economy (HE), in which hydrogen would replace the carbon-based fossil fuels of the twentieth century was first mooted in the 1970s. Today, HE is seen as a potential solution to the dual global ...
Energy & Green Tech
Dec 8, 2011
18
0
(PhysOrg.com) -- The current Corporate Average Fuel Economy standards create a financial incentive for auto companies to make bigger vehicles that are allowed to meet lower targets, according to a new University of Michigan ...
Energy & Green Tech
Dec 8, 2011
4
0
Global oil demand is set to grow by 14.0 percent by 2035, pulled by China and emerging economies and the price could reach 120 dollars per barrel, the IEA said in its annual report on Wednesday.
Energy & Green Tech
Nov 9, 2011
3
0
