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SDSU-led project to design bacteria that extract rare earth elements in DARPA EMBER project

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With funding from the Defense Advanced Research Projects Agency (DARPA) Environmental Microbes as a BioEngineering Resource ( EMBER ) program ( earlier post ), San Diego State University researchers are developing advanced extraction methods with the aim of boosting the domestic supply of REEs.

Design 225
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$4M ARPA-E award to Lanzatech to improve design of bioreactors for waste-gas-to-fuels fermentation technology

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LanzaTech, a producer of low-carbon fuels and chemicals from waste gases, was awarded a $4-million grant by the Advanced Research Projects Agency-Energy (ARPA-E) as one of the 15 REMOTE projects ( earlier post ) receiving a combined $34 million to find advanced biocatalyst technologies that can convert natural gas to liquid fuel for transportation.

Waste 218
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DOE launches Clean Fuels & Products Shot

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It aims to meet projected 2050 net-zero emissions demands for 100% of aviation fuel; 50% of maritime, rail, and off-road fuel; and 50% of carbon-based chemicals by using sustainable carbon resources. Biomass and waste conversion technologies designed to use green electricity and hydrogen to maximize carbon retention in products.

Clean 210
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Aqua Metals and 6K Energy partner to develop low-carbon CAM precursors for Li-ion batteries

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Aqua Metals is leading the development of the innovative conversion process, designed to replace chemical catalysts with clean electricity, and enables the sustainable production of cost-effective CAM precursors by eliminating embedded emissions, recurring expenses, and chemical waste byproducts.

Li-ion 199
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Cummins Westport B6.7N natural gas engine receives near zero emissions certifications; full NG engine portfolio now certified near zero

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has received certifications from both the US Environmental Protection Agency (EPA) and California Air Resources Board (ARB) for its B6.7N meets California ARB optional Low NO x standard of 0.02 is designed for truck, school bus, and shuttle bus. Cummins Westport Inc. natural gas engine. of peak torque.

Engine 259
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SwRI, UTSA researchers show biochar is low-cost, effective method to treat fracking water

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This is particularly important in areas where water resources are scarce. It is made from materials such as wood chips, paper, leaves, soybean oil, corn oil and other forms of agricultural waste heated to high temperatures in an oxygen-deprived environment.

Water 257
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ARPA-E adds five new funding topics to FOA to advance critical energy innovation

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The program is designed to support early stage, transformative energy technologies. Waste into X (WiX); $5.0 The global demand for critical materials (CMs) and other metals continues to grow while their production from primary ore resources is limited. million; 1-5 awards. million; 1-5 awards. million; 1-5 awards.

Energy 332