Thu.Oct 21, 2021

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Finding Bright Spots in the Global Coral Reef Catastrophe

Yale E360

The first-ever report on the world’s coral reefs presents a grim picture, as losses mount due to global warming. But there are signs of hope — some regions are having coral growth, and researchers found that corals can recover if given a decade of reprieve from hot water. Read more on E360 ?.

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When and why did human brains decrease in size 3,000 years ago? New study may have found clues within ants

Frontiers

By Suzanna Burgelman, Frontiers science writer. Image: Yongkiet Jitwattanatam/Shutterstock.com. The brain is the most complex organ in the human body. Now, a new study has brought us closer to understanding some of its evolution. It shows that human brains decreased in size approximately 3,000 years ago. By studying ants as models to illustrate why brains may increase or decrease in size, the researchers hypothesize that brain shrinkage parallels the expansion of collective intelligence in human

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Climate change in a nutshell: the causes and effects of global warming, simply put

Physics World

It might sound impossible to explain something as complex as the mechanisms of climate change both simply and accurately. But this is exactly what David Nelles and Christian Serrer – students at the University of Friedrichshafen, Germany – have achieved with their book Small Gases, Big Effect: This is Climate Change. Approved by more than 100 scientists, Small Gases, Big Effect starts with a breakdown of the components of the Earth’s climate, before detailing the many interconnected factors that

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Penelec Installs Equipment On Power Lines To Protect Eagles In Crawford County

PA Environment Daily

Penelec , a subsidiary of FirstEnergy Corp., has placed markers on a long stretch of power line in the Erie National Wildlife Refuge in Crawford County, Pennsylvania, to help bald eagles avoid in-flight collisions that could cause power outages as they fly between their nest and fishing grounds. From a hovering helicopter, contractors clipped avian flight diverters every 15 feet along the 1,200-foot span of wire high above a marsh in the Erie National Wildlife Refuge.

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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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First positronium image recorded during a PET scan

Physics World

Simultaneous scans: Positronium lifetime image (left) and standardized uptake value image (right) of a phantom containing tumour and adipose tissue samples, recorded using the Jagiellonian-PET scanner. The positronium image reveals differences between cancerous and healthy tissues. (Courtesy: CC BY 4.0/Kamil Dulski, Jagiellonian University). Positron emission tomography (PET) is a molecular imaging method used for cancer diagnosis.

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This Simple Experiment Could Challenge Standard Quantum Theory

Scientific American

Measuring the time it takes particles to travel between two points may offer the best-yet test for Bohmian mechanics. -- Read more on ScientificAmerican.com.

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Sperm quality has been declining for 16 years among men in the US

New Scientist

Data from 170,000 semen analyses performed in the US between 2005 and 2021 reveals a worrying decline in sperm quality

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Patient alignment with lasers from LAP: why lasers are essential for the workflow in your radiation therapy

Physics World

Want to take part in this webinar? Join the audience. There have been enormous improvements in radiation therapy over the last 20 years. MR-only workflows and the invention of MR-guided Linacs brought new perspectives. This webinar, presented by Raphael Schmidt, addresses questions such as: Are lasers important for the alignment of patients in RT? What kind of different laser workflows are currently practised in RT?

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More companies pledge ‘net-zero’ emissions to fight climate change, but what does that really mean?

Environmental News Bits

by Amrou Awaysheh (Indiana University) You’ll probably hear the term “net-zero emissions” a lot over the coming weeks as government leaders and CEOs, under pressure, talk about how they’ll reduce their countries’ or businesses’ impact on climate change.

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Donna Strickland on her life-changing Nobel prize, previewing Black in Physics Week, nuclear fusion in stars

Physics World

In this episode of the Physics World Weekly podcast, the Canadian Nobel laureate and laser physicist Donna Strickland talks about how winning the prize in 2018 was a life-changing event. Sunday, 24 October, is the start of Black in Physics Week and Physics World is celebrating by publishing a series of essays from outstanding Black physicists on the theme of “burnout and how to avoid it”.

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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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Caring for the environment has a long Catholic lineage – hundreds of years before Pope Francis

Environmental News Bits

by Joanne M. Pierce (College of the Holy Cross) Pope Francis led dozens of religious leaders Oct. 4, 2021 in issuing a plea to protect the environment, warning that “Future generations will never forgive us if we miss the opportunity to protect our common home.

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Ag & Food Law Daily Update: October 21, 2021

National Law Center

A comprehensive summary of today’s judicial, legislative, and regulatory developments in agriculture and food. Email important additions HERE. REGULATORY: AMS, The post Ag & Food Law Daily Update: October 21, 2021 appeared first on National Agricultural Law Center.

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A systematic literature review on employee relations with CSR: State of art and future research agenda

Environmental News Bits

Onkila, T., & Sarna, B. (2021). “A systematic literature review on employee relations with CSR: State of art and future research agenda.” Corporate Social Responsibility and Environmental Management, 1-13. [link] [open access] Abstract: Within recent years, the literature on employee–CSR relations has grown significantly.

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Female African elephants evolved to lose tusks due to ivory poaching

New Scientist

Poaching in Mozambique triggered female elephants in the country to evolve and lose their tusks – but the genetic mutations that cause tusk loss seem to be lethal to male elephants

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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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The entire state of California is now under drought emergency

Inhabitant

A drought emergency has been declared for California. On Tuesday, Governor Gavin Newsom made a statement urging residents to use water responsibly. The statewide drought emergency declaration comes just a few months after the governor declared a drought emergency in selected counties.

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Covid-19 news: UK's inaction is ‘wilfully negligent’, say doctors

New Scientist

The latest coronavirus news updated every day including coronavirus cases, the latest news, features and interviews from New Scientist and essential information about the covid-19 pandemic

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PAEP Recognizes Marci Mowery With Karl Mason Award; The Wildlife Leadership Academy With Walter Lyon Award

PA Environment Daily

On October 21, the PA Association of Environmental Professionals announced Marci Mowery, President of the PA Parks and Forest Foundation , was recognized with the Karl Mason Award and the Wildlife Leadership Academy received the Walter Lyon Award. The Awards will be presented during PAEP’s Virtual Annual Conference on October 29 at Noon. Click Here for information on joining the virtual Conference.

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In your words: Why it’s time for thermal coal to go

Enviromental Defense

During the 2021 federal election, we asked supporters to reach out to their local papers to tell them why it’s time for Canada to finally – finally!- end coal exports. We saw some moving, smart and powerful letters, and we want to share them with you. Want to send your own letter to your local paper? We’ve created a handy tool that makes it easy to look up the contact info and send.

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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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Knouse Foods Cooperative, Alliance For The Chesapeake Bay, DCNR Partner On Riparian Buffer Planting In Adams County

PA Environment Daily

On October 21, Department of Conservation and Natural Resources Secretary Cindy Adams Dunn joined Knouse Foods Cooperative officials, the Alliance for the Chesapeake Bay , and a host of partners for the kickoff of a streamside forest buffer planting at the fruit grower owned cooperative operations in Biglerville, Adams County. The planting is designed to improve the water quality of an unnamed tributary to the Conewago Creek, and eventually the Chesapeake Bay.

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Wolf cubs raised by humans become attached to us like puppies

New Scientist

Wolf cubs raised by humans become attached to people like puppies, suggesting ancient wolves could have become attached to Stone Age humans too

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An Unblinking History of the Conservation Movement

Scientific American

In her new book, Beloved Beasts: Fighting for Life in an Age of Extinction, journalist and author Michelle Nijhuis looks into the past of the wildlife conservation field, warts. -- Read more on ScientificAmerican.com.

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Rep. Webster Resolution To Study Use Of Abandoned Underground Mines As Geothermal Energy Source

PA Environment Daily

On October 18, Rep. Joe Webster (D-Montgomery) announced plans to introduce a resolution directing the Joint State Government Commission to conduct a study on the feasibility of using abandoned underground mines as geothermal energy sources. "Since Pennsylvania has a rich history of mining and is now home to many abandoned mines, I believe we should investigate whether geothermal technology could be utilized as a meaningful resource in our former mining communities," said Rep.

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Accounting for Nature: The Kananaskis Conservation Pass

Environmental Law Centre

Accounting for Nature: The Kananaskis Conservation Pass In 2022, the Environmental Law Centre (“ELC”) will be releasing a report about the funding of conservation. The post Accounting for Nature: The Kananaskis Conservation Pass appeared first on Environmental Law Centre.

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CityU physics: undergraduate students prioritize connection and collaboration

Physics World

Think big, recruit well, move fast: that’s the ambitious mantra informing the leading-edge research effort and undergraduate education programme within City University of Hong Kong’s Department of Physics. Although it only came into being in 2017, after the university chose to create distinct disciplinary specialisms from the former combined physics and materials science programme, the CityU Department of Physics demonstrates a unity of purpose and collective endeavour that suggest its ultimate

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Lab-grown human mini-brains kept alive for a year by slicing them up

New Scientist

Human mini-brains grown in the lab soon die because oxygen and nutrients can’t penetrate to their core, but if they are sliced thinly they survive for a year

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Procedures: Class Actions & Multi-district Litigations

National Law Center

Filing a lawsuit can be a complex process. There are multiple legal procedures that govern how lawsuits may be brought, litigated, The post Procedures: Class Actions & Multi-district Litigations appeared first on National Agricultural Law Center.

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Botox relieves endometriosis cramps when injected into pelvic muscles

New Scientist

Injections of botulinum toxin help to reduce painful cramps associated with endometriosis by weakening muscles in the pelvis to stop them from spasming

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A major federal response to occupational extreme heat is here at last

Environmental News Bits

by Lynée Turek-Hankins and Katharine Mach (University of Miami) The summer of 2021 was devilishly hot across much of the U.S.

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How Finland plans to create a circular bioeconomy that runs on wood

New Scientist

Finland wants to make everything from ceramics to medical devices and even satellites from wood, helping it to hit carbon neutrality by 2035

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Try these hauntingly delicious vegan treats for Halloween

Inhabitant

When we see seasonal treats at the grocery store, we remember our childhood memories of munching our way through the holidays. Scouring for vegan options, we might flip the bag over to read the label, then put it back when we find it doesn’t measure up.

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Dinosaurs lived in herds 40 million years earlier than we thought

New Scientist

We thought large plant-eating dinosaurs began to herd about 150 million years ago, but now we know the behaviour goes back at least 193 million years

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Help Wanted: Susquehanna River Basin Commission - Environmental Scientist

PA Environment Daily

The Susquehanna River Basin Commission is seeking qualified candidates to fill an Environmental Scientist position. Apply your knowledge of natural science and your enthusiasm for streams and rivers to help the Commission, our partners, and the Susquehanna Basin’s stakeholders improve aquatic resource conditions by joining the Monitoring & Protection Program as an Environmental Scientist or Aquatic Biologist.

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Pandemic Economic Recovery Could Worsen Climate Change Health Impacts

Scientific American

By continuing to subsidize fossil fuels, recovery plans could exacerbate threats from diseases like malaria, cholera and dengue fever. -- Read more on ScientificAmerican.com.