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$12+M awarded to 4 projects seeking to design crops with ability to fix their own nitrogen; no artificial fertilizers

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Four teams of researchers in the United States and the United Kingdom recently were awarded more than $12 million to begin a program of novel research to revolutionize current farming methods by giving crops the ability to thrive without using costly, polluting artificial fertilizers. Louis biologist Himadri B.

St. Louis 294
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IEA: time to tap into hydrogen’s potential to play a key role in a clean, secure and affordable energy future

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Hydrogen can help to tackle various critical energy challenges, including helping to store the variable output from renewables like solar PV and wind to better match demand. That’s the equivalent of the annual carbon emissions of the United Kingdom and Indonesia combined. million by 2030.

Clean 255
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Algae.Tec Signs MOUs for China and Australia to Deploy Algae Bioreactor Technology

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The photo-bioreactors which are at the heart of the McConchie-Stroud algae production technology are designed to generate four revenue streams: oils which can be refined into biodiesel; carbohydrates (sugars) that can be used in the production of ethanol; proteins that can be used as feedstock for farm animals; and.

Australia 186
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Groupe Renault creating first European factory dedicated to the circular economy of mobility in Flins

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In this case, the battery makes it possible to integrate electricity from solar or wind power, on the scale of an individual house, a building, a recharging station or an industrial site, for example. Second-life batteries are also used to operate refrigeration units on converted versions of Kangoo Z.E.

Economy 397
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A Skeptic’s Take on Beaming Power to Earth from Space

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The accelerating buildout of solar farms on Earth is already hitting speed bumps, including public pushback against the large tracts of land required and a ballooning backlog of requests for new transmission lines and grid connections. These rectennas would then convert the signal to usable DC electricity.

Power 138
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Light-powered nano-bio hybrid organisms consume CO2, create plastics and fuels

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By using light-activated quantum dots to fire particular enzymes within microbial cells, the researchers were able to create “living factories” that eat CO 2 and convert it into products such as biodegradable plastic, gasoline, ammonia and biodiesel. A paper on their work appears in the Journal of the American Chemical Society. Ding et al.

Light 334
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Who Really Invented the Rechargeable Lithium-Ion Battery?

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Whittingham published a paper in Science ; Exxon began manufacturing coin cell lithium batteries, and a Swiss watch manufacturer, Ebauches , used the cells in a solar-charging wristwatch. By 1980, they had improved on Whittingham’s design, replacing titanium disulfide with lithium cobalt oxide.