A PROMISING U.S. POSTAL SERVICE
The U.S. Postal Service will acquire at least 66,000 battery electric delivery vehicles as part of its 106,000-vehicle acquisition strategy[…]
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Category: HELPFUL
something promising
BETTER IRON-AIR BATTERY
A new aqueous air battery system uses low-cost iron, water and air–some of the safest, cheapest, and most abundant materials.[…]
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WONDERFUL WHALES
Whales can weigh up to 150 tons, live over 100 years, and be as big as large airplanes. Composed largely[…]
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CHOCOLATE LOVERS TAKE NOTE (ALONG WITH EVERYONE ELSE)
Ivory Coast, the world’s largest cocoa exporter, has lost most of its tropical forests in the last half century. Between[…]
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ALUMINUM SOLUTION
U.S. aluminum use is expected to continue to grow as more vehicles are made with entirely aluminum bodies. Less than[…]
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AIR-STRIPPING AMMONIA ADVANTAGES
Ammonia removed from sewage could be repurposed as a revolutionary green fertilizer, producing 5 to 10 times less greenhouse gas[…]
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PAPER THIN SOLAR CELLS MAKE ANY SURFACE A POWER SOURCE
Durable, flexible solar cells, much thinner than a human hair, are glued to a strong, lightweight fabric, making them easy[…]
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NEW FOSSIL FUEL LAWSUIT
A group of Puerto Rican communities, ravaged by Hurricanes Irma and Maria in 2017, are suing Shell and other fossil[…]
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OCEAN STORAGE OF CO2
Photo: phytoplankton Iron-based fertilizer, engineered into nanoparticles, could effectively help store excess carbon dioxide in the ocean. Adding specific combinations[…]
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WASTE PAPER CONVERTED INTO SMARTPHONE AND ELECTRIC VEHICLE BATTERY PARTS
A new technique converts waste paper, from single-use packaging and bags, and cardboard boxes, into a crucial component of lithium-ion[…]
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