Sat.Feb 03, 2024 - Fri.Feb 09, 2024

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As Use of AI Soars, So Does the Energy and Water It Requires

Yale E360

Generative artificial intelligence uses massive amounts of energy for computation and data storage and billions of gallons of water to cool the equipment at data centers. Now, legislators and regulators — in the U.S. and the EU — are starting to demand accountability.

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New study suggests the Atlantic overturning circulation AMOC “is on tipping course”

Real Climate

A new paper was published in Science Advances today. Its title says what it is about: “Physics-based early warning signal shows that AMOC is on tipping course.” The study follows one by Danish colleagues which made headlines last July, likewise looking for early warning signals for approaching an AMOC tipping point (we discussed it here ), but using rather different data and methods.

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Ask a Scientist: Gas Plants Disproportionately Harm Marginalized Communities

Union of Concerned Scientists

Just how bad is fossil “natural” gas? Its primary component is methane. Responsible for 12 percent of all US global warming emissions from human activities, methane traps significantly more heat per molecule than carbon dioxide, making it 86 times more harmful for the first 20 years after it is released into the atmosphere. And, as it turns out, the infrastructure used to produce, store, distribute, transmit, and burn gas leaks like a sieve , making gas as bad as coal for the climate.

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Atlantic current shutdown is a real danger, suggests simulation

New Scientist

The most detailed computer model run so far shows that melting ice sheets could cause the collapse of the major ocean current that warms Europe, but it's still unclear how likely this is to happen

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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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Amid Record Drop in Fossil Power, Europe Sees Wind Overtake Natural Gas

Yale E360

Europe saw a record drop in fossil power last year, according to a new analysis that found that, for the first time, wind supplied more power than natural gas.

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Embattled Climate Scientist Michael Mann Wins $1 Million in Defamation Lawsuit

Scientific American

Michael Mann secured a win in his legal battle against conservative bloggers who said the climatologist “molested and tortured data” and compared him to a convicted child abuser

More Trending

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Old milk can be used to extract gold and other metals from e-waste

New Scientist

To extract valuable metals from discarded computer motherboards, researchers have developed a gold-absorbing material made from old milk

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Flying Green: The Pursuit of Carbon-Neutral Aviation Revs Up

Yale E360

To eliminate global aviation’s sizable carbon footprint, researchers are working on a range of alternatives to fossil jet fuel. Recent test flights powered only by hydrogen or biofuels have been successful, but steep challenges remain before aviation can become carbon-free.

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What Taylor Swift Conspiracies Reveal, According to Science

Scientific American

Yes, conspiracy narratives are everywhere.

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Indigenous and Environmental Groups Denounce Government Inaction on First Anniversary of Imperial Oil Tailings Disaster

Enviromental Defense

ENVIRONMENTAL DEFENCE, KEEPERS OF THE WATER Ottawa | Traditional, unceded territory of the Algonquin Anishinaabeg People – A year ago, news broke that Imperial Oil’s Kearl mine had been leaking toxic industrial wastewater for over nine months while keeping local Indigenous communities in the dark. The public only learned about the leak after a subsequent spill at the same facility, which released 5.3 million litres of industrial waste into the environment.

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The Key to Sustainable Energy Optimization: A Data-Driven Approach for Manufacturing

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. 📊 Join us for a practical webinar hosted by Kevin Kai Wong of Emergent Ene

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Einstein may be wrong about how mirrors travelling at light speed work

New Scientist

In 1905, Einstein discovered a paradox in the predicted behaviour of mirrors travelling at impossible speeds, but it may now have been resolved

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UN Carbon Removal Estimates "By No Means Feasible," Scientists Warn

Yale E360

U.N. estimates of the amount of carbon that humans can remove from the atmosphere are deeply unrealistic, scientists warn. A new paper offers more plausible carbon removal targets.

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Rampant COVID Poses New Challenges in the Fifth Year of the Pandemic

Scientific American

“We’re still in a pandemic,” says a lead COVID official with the World Health Organization

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Four New Octopus Species Discovered off Costa Rica

Ocean Conservancy

Did you know that more than 80% of our ocean is still unexplored? Scientists have made massive progress in marine exploration in the past century, yet there is still so much more we have to learn about our ocean. An ink-credible incidental discovery made in 2023 is a prime example of this. Want to learn more about ocean animals? Sign up to receive our emails.

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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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UK nuclear fusion reactor sets new record for energy output

New Scientist

In its final experiments before being shut down for good last year, the UK's JET fusion reactor smashed its previous records for reaction duration and energy output

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After a Long Stretch of Record Heat, El Niño Begins to Wane

Yale E360

El Niño, when warm waters in the eastern Pacific fuel hotter weather globally, is beginning to recede, scientists say.

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Aggression Disorders Are Serious, Stigmatized and Treatable

Scientific American

Researchers have a clearer picture than ever before of how common conditions that involve aggressive behavior emerge and how treatment can help

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Bed or breakfast? Roe deer balance food and safety according to crop phenology

The Applied Ecologist

Noa Rigoudy and co-authors talk us through their latest work, highlighting how behavioural adjustment may buffer the consequences of the reduction in natural habitats that accompanies intensification of agricultural production. This has implications for understanding how agricultural practices shape the food-safety trade-off of wildlife living in these highly modified landscapes.

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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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Giant magma flow in Iceland was the fastest ever recorded

New Scientist

As a 15-kilometre crack formed ahead of the recent eruptions, magma flowed into it at the highest rate observed anywhere in the world

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In A Win for Public Health, EPA Toughens Limits on Soot Air Pollution

NRDC

Today's agency action will deliver lifesaving protections from dangerous air pollution.

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AI Unravels Ancient Roman Scrolls Charred By Volcano

Scientific American

AI helps decipher the text of a 2,000-year-old scroll burned at Pompeii

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All About Goblin Sharks

Ocean Conservancy

Swimming in some of the deepest waters of the ocean is the gorgeous goblin shark. This misunderstood bottom-dweller is often demonized—called creepy, disgusting and gross. But, you’ll find none of that here. This blog is an “ode to the goblin shark”. Imagine having what it takes to survive at ocean depths of 3,000 feet or more and living on this planet for about 125 million years!

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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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UK nuclear fusion reactor sets new world record for energy output

New Scientist

In its final experiments before being shut down for good last year, the UK's JET reactor set a world record for the energy output of a fusion reaction

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Statement: The Ontario Government’s So-Called “Get It Done” Bill Would Revive the Sprawl and Land Speculation Scandal

Enviromental Defense

Statement by Phil Pothen, Ontario Environment Program Manager, on reports of forthcoming legislation to reinstate forced boundary expansions and circumvent expropriation & land use rules Toronto | Traditional territories of the Mississaugas of the Credit, the Anishinaabeg, the Haudenosaunee, and the Wendat – Environmental Defence is concerned by recent reports in the Narwhal that the Ontario government is contemplating a new bill that would throw gasoline on the government’s smoldering spraw

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The Government's Former UFO Hunter Has a Lot to Say

Scientific American

Sean Kirkpatrick looked into the skies and deep into government archives for extraterrestrials. What he found is, to him, more concerning than little green men.

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On Forests, Home Depot Fails to Meet the Moment

NRDC

How the DIY retailer giant's latest forest sourcing policy misses the mark

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Hottest January on record sees the world reach 1.7°C warming mark

New Scientist

The global average temperature in January 2024 was 1.7°C above pre-industrial levels for the month, meaning the planet has breached the 1.

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EPA Lowers the PM2.5 NAAQS: Goldilocks Can Sleep Soundly

Law and Environment

Yesterday, EPA finalized a rule lowering the primary annual National Ambient Air Quality Standard for PM2.5 to 9.00 ug/m 3. This is a significant reduction from the current 12.00 ug/m 3 standard and a victory for environmentalists, even though they had advocated for larger reduction. There is substantial evidence supporting the reduction, both in the legal and the common sense understanding of this term.

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Even ChatGPT Says ChatGPT Is Racially Biased

Scientific American

When asked, ChatGPT declared that its training material—the language we humans use every day—was to blame for potential bias in stories it generated

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European Commission Recommends 90% Emissions Reduction Target by 2040

Clean Energy Law

The target aims to set the path for climate neutrality by 2050. By Paul A. Davies , Michael D. Green , and James Bee On 6 February 2024, the European Commission (Commission) presented its recommendations for the EU’s 2040 climate target, following a detailed impact assessment on potential emission reduction pathways. This publication aligns with the implementation of the EU’s Climate Law, which enshrines the EU’s commitment to become climate-neutral by 2050, alongside the 2030 target to reduce n

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Why physicists are rethinking the route to a theory of everything

New Scientist

Physicists’ search for a theory that explains all reality in one framework appeared to have stalled.

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Working to Protect Lake Erie From Summertime Algae Blooms Is a Year-Round Job

Enviromental Defense

This past summer, a “moderately” severe algae bloom grew in beloved Lake Erie. This unwelcome visitor continues to make yearly toxic appearances in the warmer months. When it comes to these toxic algae blooms, even a “mild” or smaller bloom is bad news. These blooms, regardless of size, contain harmful concentrations of microcystin, a potent liver toxin, and possible human carcinogen (cancer-causing substance) produced by certain kinds of algae.