RECYCLED TURBINE BLADES
Thermoplastic resin, a new material used for wind turbine blades can be recycled and make renewable energy more sustainable. Blades[…]
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Category: HELPFUL
something promising
ELECTRIC CAR COST
Photo: Ernest Ojeh Electric cars may actually save drivers money in the long-run. Lower maintenance costs and charging costs compared[…]
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VIRTUAL MEETINGS
Just one hour of videoconferencing or streaming emits 150-1,000 grams of CO2 (a gallon of gas from a car emits[…]
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REDUCING NITROUS OXIDE
Uzbekistan plant Credit: Casale Nitrous oxide emissions from hundreds of chemical plants globally, 300 times more warming than CO2, are[…]
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USING URINE
Manufacturing fertilizer is problematic. The phosphorus in commercial fertilizer comes from a non-renewable resource, and nitrogen comes from natural gas.[…]
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CARBON STORAGE IN WELLS
Photo: Equinor Trapping emissions underground could go a long way toward mitigating the climate crisis. There’s easily enough space in[…]
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GIANT WIND TURBINE
General Electric’s new wind turbine is so large it’s hard to photograph. The turning diameter of its rotor is longer[…]
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SPLENDID SEAWEED
Livestock account for 14.5% of man-made greenhouse gases. 40% is methane produced by cattle digestion. When added to their feed,[…]
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WONDERFUL WINDMILL
The Archimedes, a Dutch renewable energy start-up has created an efficient, almost silent small rooftop wind turbine. It comprises three[…]
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SOLAR STORAGE
Finding a good way to store solar energy is essential. Battery storage tends to be expensive and impractical for remote[…]
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