Thu.Oct 28, 2021

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A Big New Forest Initiative Sparks Concerns of a ‘Carbon Heist’

Yale E360

Major funding to finance forest conservation projects is set to be announced at the UN climate summit next week. But some environmentalists contend the LEAF program could exclude the Indigenous people who have long protected the forests that the initiative aims to save. Read more on E360 ?.

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The Monument to the Unknown Bureaucrat

Legal Planet

Working away in anonymity, a cadre of civil servants keeps the machinery of government working. There’s actually a monument in Reykjavík, Iceland to these public servants. It shows someone in a business suit carrying a briefcase — or more specifically, the lower half of the person, with the upper half replaced by a block of basalt. According to a local website , “the block of rock is a perfect metaphor for how everyday life crushes down on us, while at the same time depicting the narrative of t

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Why High Natural Gas Prices Are So Spooky This Halloween

Union of Concerned Scientists

In response to higher natural gas prices, US utilities are going back to coal instead of ramping up investments in renewables.

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The Stream, October 28, 2021: There’s Not Enough Water To Irrigate New Mexico’s Most Famous Crop

Circle of Blue

YOUR GLOBAL RUNDOWN. The government in the United Kingdom announces that water companies will have to prove they have reduced sewage overspills in the next five years. A new survey makes clear the impact climate change is having on migration in India. Hatch chile pepper farmers struggle to irrigate their crops as water scarcity worsens in New Mexico.

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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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More Action By EPA on PFAS; The Bad News Keeps Piling Up.

Law and Environment

The news about PFAS keeps piling up, and the trend is pretty clear – none of it is good for manufacturers and significant users. There were two important items this week. First, EPA published its human health toxicity assessment for “GenX chemicals,” also known as hexafluoropropylene oxide (“HFPO”) dimer acid (and don’t forget its ammonium salt!). EPA has pegged HFPO’s toxicity at 7-100 times higher than that of other PFAS compounds for which assessments already exist, such as PFBS, PFOA, and

Waste 130
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Sterile neutrinos ruled out by MicroBooNE, but mysterious excess remains unexplained

Physics World

Neutrino physics has rarely been straightforward, and many surprises – and four Nobel prizes – have emerged in the 90 years since the particle was first proposed. Now, it looks like the first results from the MicroBooNE neutrino detector at Fermilab in the US are keeping the faith with this tradition. A series of papers from the MicroBooNE collaboration suggest that mysterious signals seen in two other neutrino detectors are not the result of sterile neutrinos.

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COP26 special: extreme heat, cloud mysteries and climate tipping points

Physics World

With the UN climate summit COP26 kicking off in Glasgow this weekend, the Physics World Weekly podcast is focussed on one thing: climate change. For the next two weeks, I will explore some of the ways that physical scientists are helping to tackle the climate crisis. In episode one I meet researchers who predict what will happen to the climate under different emissions scenarios.

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UK will 'pause' publication of data showing biodiversity in decline

New Scientist

Next year will see an important meeting to agree global biodiversity targets, but the UK says it won't be publishing key data on wildlife and habitats

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AI Generates Hypotheses Human Scientists Have Not Thought Of

Scientific American

Machine-learning algorithms can guide humans toward new experiments and theories. -- Read more on ScientificAmerican.com.

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New human species has been named Homo bodoensis - but it may not stick

New Scientist

Researchers who reanalysed ancient fossils say they come from a new group of hominins living in Africa around 600,000 years ago, and so deserve a new species name

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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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Gold nanoparticles show promise for imaging and therapy of vascular disease

Physics World

Contrast enhancement: In vivo CT images of abdominal aortic aneurysms in mice with and without GNPs. The images showed significantly higher CT attenuation values in the perivascular area (yellow arrows) in mice injected with GNPs. (Courtesy: CC BY 4.0/ Mol. Imaging Biol. 10.1007/s11307-021-01654-5). Gold nanoparticles (GNPs) show potential as CT contrast agents for imaging macrophages in areas of vascular inflammation, according to preclinical research from Japan.

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China's new climate plan promises to peak CO2 emissions before 2030

New Scientist

China is responsible for 27 per cent of global emissions, making its newly announced climate plan an important move ahead of the COP26 climate summit

2030 133
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Hundreds of Scientists Weigh in on a High-Stakes U.S. Abortion Case

Scientific American

Studies suggest that a reversal of the landmark Roe v. Wade decision would be detrimental for many. -- Read more on ScientificAmerican.com.

Politics 134
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Jupiter's Great Red Spot extends far deeper than we realised

New Scientist

We only had a skin-deep look at Jupiter before the Juno spacecraft began orbiting the planet in 2016 and the measurements the NASA mission has taken reveal unexpected information about its deep interior

2016 114
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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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Rural Alaska has a bridge problem as permafrost thaws and crossing river ice gets riskier with climate change

Environmental News Bits

by Guangqing Chi, Penn State; Davin Holen, University of Alaska Fairbanks; Heather Randell, Penn State; Megan Mucioki, Penn State, and Rebecca Napolitano, Penn State America’s bridges are in rough shape. Of the nearly 620,000 bridges over roads, rivers and other waterways across the U.S., more than 43,500 of them, about 7%, are considered “structurally deficient.

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DCNR’s 5th Fall Foliage Report: Weather Conditions Lengthening Peak Fall Color

PA Environment Daily

On October 28, the Department of Conservation and Natural Resources issued its fifth Fall Foliage Report that gives a preview of next week’s leaf viewing. Alternating periods of cool to abnormally warm weather have slowed the stages of fall color transition, leading to an unexpected (but welcome) lengthening of peak conditions throughout a large part of the Commonwealth.

2025 102
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Muddier Rivers Are Jeopardizing Dams and Water Quality for Millions

Scientific American

Climate change is flushing more sediment into the rivers that pour out of Asia’s high mountains. -- Read more on ScientificAmerican.com.

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The physics of burn-in and burnout

Physics World

Problems and symptoms For Larry Gladney, being a physicist means “there’s literally a universe of mystery mocking your ambition to understand how reality works” but burnout is neither inevitable nor equally distributed. (Courtesy: Larry Gladney). Three years ago I left the University of Pennsylvania, where I was dean of natural sciences, former chair of the department of physics and astronomy, and an endowed chair in that same department.

2016 99
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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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These top companies are to blame for climate change

Inhabitant

The Guardian published an interesting opinion piece yesterday about who is really responsible for climate change. According to the progressive U.K. newspaper, the average person doesn’t need to feel so guilty about ruining the world.

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The Sailfish is the Fastest Fish in the World

Ocean Conservancy

When it comes to a fish’s ability to be simultaneously majestic and athletic, none can quite compare to billfish. And while all the marlins, spearfish and swordfish on our blue planet are impressive in their own right, I’ve always thought there to be something truly mesmerizing about one billfish in particular: the sailfish ( Istiophorus ). See more wonderful ocean animals!

Ocean 98
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Covid-19 news: Antidepressant reduces risk of long hospital stay

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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For Some Parents, Hiding a Dead Body Shows How Much You Care

Scientific American

In beetles—we are talking beetles—some of whom have learned, over millions of years of evolution, to dampen the stench of decay in order to help their young thrive. -- Read more on ScientificAmerican.com.

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DNA of Native American leader Sitting Bull matched to living relative

New Scientist

Tatanka Iyotake, popularly known as Sitting Bull, is famed as a 19th century leader of the Hunkpapa Lakota Sioux people – and DNA strengthens the claim that he has living descendants

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IPCC, You've Made Your Point: Humans Are a Primary Cause of Climate Change

Scientific American

It’s time to redirect your major focus to how we deal with the problem. -- Read more on ScientificAmerican.com.

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Can Blue Origin help replace the International Space Station?

New Scientist

Blue Origin is one of a number of firms hoping to build a commercial space station, but it isn't clear any will be ready before the International Space Station reaches the end of its life

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Gain medium gives a boost to sonic crystal ‘saser’

Physics World

Researchers in China and Spain have succeeded in making a saser – the equivalent of a laser for sound waves – by adding a gain medium to artificial acoustic materials known as sonic crystals. The new saser could have applications in medical ultrasonics and non-destructive materials testing, among other areas. Gain media (also known as active media) are commonplace in optics and are a crucial part of lasers.

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Giant panda's black and white coat works as excellent camouflage

New Scientist

By analysing images of giant pandas as a big cat would see them, biologists have discovered that a black and white coat is great for hiding in a forest, both in winter and in summer

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Science Based Targets Initiative Launches the First Net-Zero Corporate Standard

Environmental Leader

The Science Based Targets initiative (SBTi), the global body enabling businesses to set emissions reduction targets in line with science, recently launched the world-first Net-Zero Corporate Standard. The post Science Based Targets Initiative Launches the First Net-Zero Corporate Standard appeared first on Environment + Energy Leader.

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YouTube policy change limited spread of harmful videos across the web

New Scientist

In 2019, YouTube altered its recommendation algorithm to stop promoting videos the company deemed harmful, which limited how much they were viewed even on other social media platforms

2019 100
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DRBC Posts Draft Regulations Covering Discharges Of Wastewater From High Volume Hydraulic Fracking Oil And Gas Drilling Operations; Bans Road Dumping Of Wastewater & Co-Products

PA Environment Daily

On October 28, the Delaware River Basin Commission posted draft changes to its Water Code regulating wastewater from high volume hydraulic fracking oil and gas drilling operations. The proposed regulations prohibit the discharge of wastewater from high volume fracking operations in the watershed and set criteria for the import and export of wastewater, although in both cases the practice is discouraged.

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COP26 special: energy innovation, sustainable cities and carbon capture

Physics World

With the COP26 climate summit underway in Glasgow, Physics World Weekly is bringing you a two-part series on climate change. Last week’s episode explored how extreme heat will affect global health and the challenges faced by climate modellers. Today’s episode is focussed on climate solutions. First up I look at some of the latest developments in energy research – wind, solar, nuclear and energy storage.

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Birds in Patagonia have a surprising taste for truffles

New Scientist

Truffles, the fruiting bodies of certain fungi, rely on mammals to eat them and spread their spores – and in Patagonia, it turns out birds help with dispersal too

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Global warming is threatening the iconic Georgia peach

Inhabitant

Researchers are in a race against time to salvage Georgia peaches as global warming worsens. The fragile fruits are synonymous with Georgia, but that relationship may end if scientists don't find a workable solution soon. For a plant that relies on hundreds of chill hours to fruit, climate change can be devastating.