Thu.Aug 24, 2023

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If South Africa Ends Lion Breeding, What to Do with Captive Cats?

Yale E360

In 2021, the South African government committed to shutting down the country’s captive-lion breeding industry, which provided animals for canned hunts. Among the sticking points slowing progress is what should happen to the thousands of lions that remain on private ranches.

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The Food and Farm Bill Can Do a Lot for Workers  

Union of Concerned Scientists

This “ Danger Season ” (the months of May through October, when the risk posed by extreme weather is highest) has been characterized by record-breaking stretches of extreme heat overlapping with torrential rain and floods. Laboring outdoors on the front lines of the climate crisis, farmworkers face disproportionate impacts from extreme weather: recent research from the National Institutes of Health found agricultural workers are 35 times more likely to die from heat than other worker

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Scientists Tried to Re-create an Entire Human Brain in a Computer. What Happened?

Scientific American

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

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ECR Journey: The ACCESS Fellows – Navigating New Terrain

The Applied Ecologist

This month, The Applied Ecologist is amplifying the voice of early career researchers from around the world working in and around the field of applied ecology to help inspire the next generation.

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Manufacturing Sustainability Surge: Your Guide to Data-Driven Energy Optimization & Decarbonization

Speaker: Kevin Kai Wong, President of Emergent Energy Solutions

In today's industrial landscape, the pursuit of sustainable energy optimization and decarbonization has become paramount. Manufacturing corporations across the U.S. are facing the urgent need to align with decarbonization goals while enhancing efficiency and productivity. Unfortunately, the lack of comprehensive energy data poses a significant challenge for manufacturing managers striving to meet their targets.

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Evidence Undermines 'Rapid Onset Gender Dysphoria' Claims

Scientific American

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

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Reefs made from culled trees can help kickstart sea life in threatened waters

Frontiers

By Mischa Dijkstra, Frontiers science writer One of the ‘tree-reefs’ being examined after five months in the Wadden Sea. Image credit: Jon Dickson Researchers have shown that structures made from culled pear trees sunk into soft-bottomed seas like the Dutch Wadden Sea provide excellent replacements for naturally occurring hard substrates, of which many have been lost due to human activities.

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DEP: Drought Watch Remains For 20 Counties, Lifted For 47 Counties

PA Environment Daily

On August 24, the Department of Environmental Protection announced after a meeting of the Commonwealth Drought Task Force that drought watch has been lifted for 47 counties and remains for 20 counties. Drought Watch remains in Adams, Berks, Bucks, Cameron, Chester, Clarion, Cumberland, Dauphin, Fayette, Franklin, Fulton, Huntingdon, Lancaster, Lebanon, Lehigh, Montgomery, Northampton, Perry, Venango and York counties.

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Penguin Chicks Are Dying Off as Antarctic Sea Ice Disappears

Scientific American

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

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Women and men throw spears equally well using ancient atlatl tool

New Scientist

Men typically throw objects with a greater velocity than women can – but with a spear-launching tool called an atlatl, men and women’s throwing velocity is indistinguishable

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Brain-reading Devices Allow Paralyzed People to Talk Using Their Thoughts

Scientific American

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

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Implementing D.E.J.I. Strategies in Energy, Environment, and Transportation

Speaker: Antoine M. Thompson, Executive Director of the Greater Washington Region Clean Cities Coalition

Diversity, Equity, Justice, and Inclusion (DEJI) policies, programs, and initiatives are critically important as we move forward with public and private sector climate and sustainability goals and plans. Underserved and socially, economically, and racially disadvantaged communities bear the burden of pollution, higher energy costs, limited resources, and limited investments in the clean energy and transportation sectors.

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Emperor Penguin Breeding Failure Linked With Antarctic Sea Ice Decline

Inside Climate News

Other Antarctic seabird colonies have also suffered steep population declines as researchers warn that global warming will take a toll on many ice-dependent species in coming decades. By Bob Berwyn As they have for millennia, thousands of emperor penguins arrived at their breeding grounds on the sea ice clinging to the rugged coast of the Antarctic Peninsula in May and June of 2022.

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ChatGPT and Other Language AIs Are Nothing without Humans

Scientific American

Language model AIs seem smart because of how they string words together, but in reality, they can’t do anything without many people guiding them every step of the way

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Emperor penguin colonies lost all their chicks due to ice breakup

New Scientist

Four out of five emperor penguin colonies in the Bellingshausen Sea area suffered a total breeding failure in 2022 as a result of the record shrinking of sea ice

2022 98
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Student Loan Debt Takes a Toll on a Vulnerable Population's Mental Health

Scientific American

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

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Shaping a Resilient Future: Climate Impact on Vulnerable Populations

Speaker: Laurie Schoeman Director, Climate & Sustainability, Capital

As households and communities across the nation face challenges such as hurricanes, wildfires, drought, extreme heat and cold, and thawing permafrost and flooding, we are increasingly searching for ways to mitigate and prevent climate impacts. During this event, national climate and housing expert Laurie Schoeman will discuss topics including: The two paths for climate action: decarbonization and adaptation.

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ChatGPT gets better marks than students in some university courses

New Scientist

ChatGPT's responses to questions that were put to university students were as good as or better than the human answers in nine out of the 32 subjects tested

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Building Codes Save Money and Lives

Scientific American

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

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The gravitational waves that could shed light on the cosmic dark age

New Scientist

Some astrophysicists have said that the discovery of the gravitational wave background could shake the foundations of physics – why is it so momentous?

98
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Do Blue-Light Glasses Help with Eyestrain?

Scientific American

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

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Sustainability at Retail

Sustainability impacts every nation, company, and person around the world. So much so that, in 2015, the United Nations (UN) issued a call for action by all countries to work toward sustainable development. In response to this and as part of a global Sustainability at Retail initiative, Shop! worked collaboratively with its global affiliates to address these critical issues in this white paper.

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Solar wind that blasts from sun may be driven by tiny plasma flares

New Scientist

The source of the charged plasma that makes up the solar wind has long been debated, but new evidence suggests it could come from a barrage of tiny flares

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Meet the Physicist who Spoke Out against the Bomb She Helped Create

Scientific American

After atomic bombs were dropped on Hiroshima and Nagasaki, nuclear physicist Katharine Way persuaded the world’s greatest physicists to contribute essays to a book opposing nuclear weapons

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Extremely rare black penguin spotted in Antarctica

New Scientist

For just the second time, biologists have spotted a gentoo penguin with melanism, a genetic condition that results in unusually dark feathers

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WeConservePA: In Their Own Words, 15 Essays By Individuals Who Made The Choice To Permanently Conserve Their Land

PA Environment Daily

A special project of WeConservePA collected 15 essays from individuals who made the choice to permanently conserve their land and published it as In Their Own Words. Designed for landowner outreach by land trusts, this beautifully-designed 48-page publication informs landowners of the thinking and actions of people like them making decisions about their land.

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Bees may be able to tell if water contains sugar just by looking at it

New Scientist

If bees can spot sugary rewards at a distance, it may mean that we need to re-evaluate experiments that assess their intelligence

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Colorado makes Buildings More Livable, Less Polluting

NRDC

With a new Building Performance Standard policy, Colorado is leading the nation with clean, healthy buildings.

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New technique to recover lead in end-of-life solar panels

Environmental News Bits

Read the full story from pv magazine. A research group at Arizona State has developed a process to recover lead in its metallic form so that it can be reused in the PV industry.

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Quantum Physics Can Explain Earth's Weather

Scientific American

By treating Earth as a topological insulator—a state of quantum matter—physicists found a powerful explanation for the twisting movements of the planet’s air and seas

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Health & well-being in nature resources

Environmental News Bits

Recently, the National Environmental Education Foundation (NEEF) hosted a handful of webinars full of expert testimony on the positive impacts of nature on mental and physical health.

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Three New Conservation Easement Guides From WeConservePA Address Carbon Issues

PA Environment Daily

Three new guides are now available from WeConservePA addressing carbon issues in conservation easements-- -- Addressing Climate Change and Carbon Sequestration in Conservation Easements : The reality of climate change brought on by increasing levels of greenhouse gases in the atmosphere presents challenges to conservation practitioners. This guide examines how conservation easements may be better planned to deliver good conservation outcomes even as a changing climate affects the physical condit

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Critics question how climate-friendly an Appalachian ‘blue’ hydrogen hub will be

Environmental News Bits

Read the full story at Energy News Network. Promoters promise clean energy from hydrogen production with carbon capture and storage, but skeptics question reliance on technology that hasn’t been proven at scale.

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Carbon-offsetting schemes may not actually prevent deforestation

New Scientist

An analysis of 18 large carbon-offsetting projects has found that most don't significantly reduce deforestation compared with areas not covered by the schemes

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How a paradigm shift in testing can prevent the next PFAS and microplastic environmental buildup

Environmental News Bits

Read the full story from the World Economic Forum. Per- and polyfluoroalkyl substances, also known as PFAS, and microplastics have been accumulating in the environment for several decades virtually undetected. Both are now commonly detectable in our drinking water, soil and even our bodies.

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Federal Office Of Surface Mining Provides $100,000 Grant To Schuylkill Headwaters Assn. To Treat Mine Drainage In Schuylkill County

PA Environment Daily

On August 23, the federal Office of Surface Mining Reclamation and Enforcement announced the award of $100,000 to the Schuylkill Headwaters Association to treat mine acid drainage in Schuylkill County. The grant is part of OSMRE’s Watershed Cooperative Agreement Program which provides funds to nonprofit organizations for the construction of acid mine drainage treatment facilities that help restore the health of local streams.

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Water-purifying cup makes drinkable water from creeks and streams

Environmental News Bits

Read the full story from the University of Texas. A rash of storms in Texas in recent years — from Hurricane Harvey in 2017 to the deep freeze in 2021 — has put big chunks of the population in danger and left millions without electricity or water for long periods.

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