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12 exotic bacteria found to passively collect rare earth elements from wastewater

Frontiers

This allows these rare elements, for which demand is steadily growing, to be collected from wastewater from mining, metallurgy, and the recycling of e-waste, and reused. Circular economy The advantages of moving from a wasteful ‘linear’ economy to a ‘circular’ economy, where all resources are recycled and reused, are obvious.

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Fermentation turns greenhouse gases into useful chemicals

Physics World

Unfortunately, they are manufactured from fossil resources using highly energy-intensive techniques that release hazardous waste and greenhouse gas (GHG) emissions. How it works: the team took a three-pronged optimization approach to increase fermentation efficiency and output (Courtesy: FE Liew et al / Nature Biotechnology ).

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White House OSTP Outlines Goals for U.S. Biotechnology and Manufacturing

Brag

Biotechnology and Biomanufacturing: Harnessing Research and Development to Further Societal Goals. Hutton As reported in our March 30, 2023, blog item , on March 22, 2023, the White House Office of Science and Technology Policy (OSTP) released a new report, Bold Goals for U.S. The report states that bold goals for the U.S.

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How waste-eating bacteria digest complex carbons

Environmental News Bits

For the first time, researchers mapped the metabolic mechanisms in a Comamonas bacterium that digests chemicals from plastic and plant waste. This new information could potentially lead to novel biotechnology platforms that harness the bacteria to help recycle plastic waste.

Waste 40
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GAO Publishes Science & Tech Spotlight on Biorecycling of Plastics

Brag

Biological recycling, or biorecycling, is an emerging technology that uses microbes, such as bacteria or fungi, to break down plastic into its basic components for reuse. Biorecycling of plastics could help promote a circular economy by turning waste into more useful products while reducing dependence on fossil fuels for new plastics.

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Federal Agencies Announce Investments and Resources to Advance National Biotechnology and Biomanufacturing Initiative

Brag

As reported in our September 13, 2022, blog item , on September 12, 2022, President Joseph Biden signed an Executive Order (EO) creating a National Biotechnology and Biomanufacturing Initiative “that will ensure we can make in the United States all that we invent in the United States.” innovators. forest resources.