INFOGRAPHIC: Which countries are the most energy efficient?

December 11, 2014 by  
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Every year the American Council for an Energy Efficient Economy publishes a report revealing the most energy efficient countries in the world. The council looks at the 16 biggest economies and ranks them in terms of transportation, industry, building and national efforts to cut costs. Perhaps unsurprisingly, the US ranks close to the bottom at number 13, while super efficient Germany took the stop slot. Irish energy supplier Jones Oil created an infographic with tons of interesting information about the report – including the reason why China managed to grab the fourth slot in the rankings. Read the rest of INFOGRAPHIC: Which countries are the most energy efficient? Permalink | Add to del.icio.us | digg Post tags: ACEEE , ACEEE country ranking , ACEEE report card , building , China efficiency , country efficiency ratings , environmental destruction , Germany efficiency , global warming , green transportation , infographics , kyoto , most efficient countries , ranking green economies , US efficiency

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INFOGRAPHIC: Which countries are the most energy efficient?

Were comets the source of Earth’s water? Rosetta spacecraft says “no”

December 11, 2014 by  
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The Rosetta spacecraft is currently orbiting and exploring comet 67P/Churyumov-Gerasimenko—a large mass of rock and ice that it landed the Philae probe on in November —and its newest discovery might give us startling insight about the origin of water on our own planet. It has been discovered that comet’s water contains three times the amount of deuterium than water here on Earth, which throws a wrench into theories that t his planet’s oceans and rivers  may have originated from comets slamming into it during its formation. Read the rest of Were comets the source of Earth’s water? Rosetta spacecraft says “no” Permalink | Add to del.icio.us | digg Post tags: 67p water , 67P/Churyumov-Gerasimenko , comet , comet 67P , comet 67P/Churyumov-Gerasimenko , comet water , deuterium , Earth’s water , heavy water , hydrogen , origin of water , origins of water , Rosetta , Rosetta comet , Rosetta probe , Rosetta probe water , Rosetta water , water issues , water on comet , water on earth

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Were comets the source of Earth’s water? Rosetta spacecraft says “no”

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