Mon.May 29, 2023

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Humans evolved to walk with an extra spring in our step

Frontiers

by Angharad Brewer Gillham, Frontiers science writer Image/Shutterstock.com Scientists have discovered that the recoil created by the flexible arch of human feet helps position our legs in the optimal posture for moving forward in bipedal walking. Understanding how our joints help modern humans walk upright could help us track the evolution of bipedalism and improve care for patients with foot problems.

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Plankton Generate a Cloudy Shield over the Antarctic

Scientific American

Southern Ocean phytoplankton help to brighten Earth’s clouds

Ocean 81
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Earth911 Podcast: ReUser Founder James Wilson Introduces a Reusable Takeout Packaging Service

Earth 911

Making circular living easy for people is the key to achieving our sustainability goals. The. The post Earth911 Podcast: ReUser Founder James Wilson Introduces a Reusable Takeout Packaging Service appeared first on Earth911.

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The toxic reality of PFAS “forever chemicals” contamination in Canada

Enviromental Defense

Per- and polyfluoroalkyl substances (PFAS), also known as “forever chemicals,” are in our drinking water, our products, and even our bodies. It might sound like science fiction, but it’s an alarming reality. Earlier this month, the federal government issued a draft science report on PFAS in Canada and proposed action on PFAS-laden firefighting foams.

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How to Drive Cost Savings, Efficiency Gains, and Sustainability Wins with MES

Speaker: Nikhil Joshi, Founder & President of Snic Solutions

Is your manufacturing operation reaching its efficiency potential? A Manufacturing Execution System (MES) could be the game-changer, helping you reduce waste, cut costs, and lower your carbon footprint. Join Nikhil Joshi, Founder & President of Snic Solutions, in this value-packed webinar as he breaks down how MES can drive operational excellence and sustainability.

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U.S. Supreme Court Narrows the Scope of the Clean Water Act by Limiting EPA’s Jurisdiction over Wetlands

MGKF Law

In Sackett v. EPA , 2023 WL 3632751 (U.S. May 23, 2023), the Supreme Court limited the authority of the United States Environmental Protection Agency (“EPA”) to regulate wetlands by embracing a “continuous surface connection test” to determine if adjacent wetlands are subject to the Clean Water Act (“CWA”) and explicitly rejecting Justice Kennedy’s “significant nexus” test from Rapanos v.

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Monday PA Environment & Energy NewsClips - 5.29.23

PA Environment Daily

Are You Telling Your Story? House holds Regular Session June 5, 6, 7, 12, 13, 14, 20, 21, 22 -- Committee Schedule Senate holds Regular Session June 5, 6, 7, 19, 20, 21, 22, 23 -- Committee Schedule TODAY’s Calendar Of Events -- May 29 PA Environment Digest Now Available [PaEN] -- Susquehanna River Basin Low Stream Flows Trigger SRBC Water Withdrawal Restrictions On 46 Oil & Gas Drilling Operations & Other Water Users [PaEN] -- Visit U.S.

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May 29 PA Environment Digest Now Available

PA Environment Daily

The May 29 PA Environment Digest is now available. Click Here To View Or Print The Entire May 29 PA Environment Digest 99 New Stories - REAL Environmental & Conservation Leadership In PA Weekly List Of PA Environment & Energy Articles & NewsClips By Topic Choose Clean Water Coalition Recognizes 2023 Clean Water Champions PA Parks & Forests Foundation Recognizes 2023 Award Winners Penn State Wind Energy Club Takes 3rd Place In U.S.

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