February, 2022

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Risky Drinking Water Pathogen Has Outsized Effect on Black Americans

Circle of Blue

A new analysis shows that rising Legionnaires’ disease cases disproportionately affect Black Americans and people living in the Midwest, Mid-Atlantic, and New England. An aerial view of New York City. Rooftop cooling towers play a major role in fostering and spreading Legionella bacteria. Photo by Vincenzo Di Giorgi on Unsplash. By Brett Walton, Circle of Blue – February 24, 2022.

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It’s Not Just Climate: Are We Ignoring Other Causes of Disasters?

Yale E360

Climate change is increasingly seen as the cause of natural catastrophes, from floods to famines. But a growing number of scientists are cautioning that blaming disasters solely on climate overlooks the poor policy and planning decisions that make these events much worse. Read more on E360 ?.

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Personal Care Brands Partner to Fight Plastic Pollution

Environment + Energy Leader

One hundred personal care brands based in more than 15 countries are partnering in an effort to remove 4127 tons of plastic waste every year. The post Personal Care Brands Partner to Fight Plastic Pollution appeared first on Environment + Energy Leader.

Waste 355
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Another dot on the graphs (Part II)

Real Climate

We have now updated the model-observations comparison page for the 2021 SAT and MSU TMT datasets. Mostly this is just ‘another dot on the graphs’ but we have made a couple of updates of note. First, we have updated the observational products to their latest versions (i.e. HadCRUT5, NOAA-STAR 4.1 etc.), though we are still using NOAA’s GlobalTemp v5 – the Interim version will be available later this year.

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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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Climate Change and Black History

Legal Planet

Since this is Black History Month, I thought it would be appropriate to talk about some of the prominent contributions by Blacks to understanding and addressing climate change. Blacks are badly underrepresented in STEM fields such as atmospheric science and in environmental groups, but there are some important exceptions.(STEM stands for ‘Science, Technology, Engineering, and Math.

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Boulder Sued Big Oil for Climate Damages, Then the Marshall Fire Happened

Union of Concerned Scientists

More than two dozen states, counties and cities have sued major fossil fuel companies for climate-related fraud or damages, or both.

More Trending

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How Preserving Agave Could Help Save an Endangered Bat

Yale E360

Drought linked to climate change, along with overgrazing, is destroying the agave plants on which the Mexican long-nosed bat depends. Now, an initiative is trying to restore the balance between the agaves, the bats that feed on them, and the people who live on these lands. Read more on E360 ?.

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Union Pacific To Purchase Ten Battery-Powered Locomotives from Wabtec

Environment + Energy Leader

Wabtec estimates that the FLXdrive reduces a freight train’s total fuel consumption, greenhouse gas emissions, particulate matter, and nitrogen oxides by at least 10%. The post Union Pacific To Purchase Ten Battery-Powered Locomotives from Wabtec appeared first on Environment + Energy Leader.

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Pedestrian-friendly cities have lower rates of diabetes and obesity

New Scientist

A review of 170 studies finds consistent evidence that people are less likely to be obese or have diabetes if they live in cities where walking and cycling is safe and convenient

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Can we govern large-scale green infrastructure for multiple water benefits?

Legal Planet

Green infrastructure is increasingly emphasized as an alternative, novel path for water infrastructure. The possibilities are intriguing: Can we transition from a landscape dominated by siloed grey infrastructure (think concrete and steel, constructed for one or a few key outcomes like water supply or flood control) to one that centers natural processes in water infrastructure to achieve multiple goals?

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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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Confronting Smallpox: How an Enslaved Man Helped Spur the First US Vaccine Study

Union of Concerned Scientists

As we’ve seen during the Omicron wave and throughout the COVID-19 pandemic, vaccines can play a powerful role in protecting people’s health and safety and slowing the spread of infectious disease. Unfortunately, the history of vaccination, like much of history of science today, focuses mostly on the accomplishments of white men, and largely ignores or […].

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Eating vegetables does not protect against cardiovascular disease, finds large-scale study

Frontiers

By Mischa Dijkstra, Frontiers science writer. A long-term ‘UK Biobank’ study on almost 400,000 people finds little or no evidence that differences in the amount of consumed cooked or uncooked vegetables affects the risk of cardiovascular disease. When known socio-economic and lifestyle confounding factors are corrected for, the small apparent positive effect that remains could likely also be explained away by further confounders.

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Why Methane Is a Large and Underestimated Threat to Climate Goals

Yale E360

Scientists say climate negotiators have misjudged the effects of rising methane emissions and warn the potent greenhouse gas could imperil hopes of meeting mid-century climate targets. The key, they say, is to focus on cutting those emissions and their big short-term impact. Read more on E360 ?.

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BMW Increases Use of Green and Recycled Steel in Manufacturing

Environment + Energy Leader

BMW is increasing its commitment to use green and recycled steel in its European manufacturing plants. The post BMW Increases Use of Green and Recycled Steel in Manufacturing appeared first on Environment + Energy Leader.

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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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Graphene biosensor will drive new innovations in brain-controlled robotics

Physics World

Brain–machine interfaces provide a bridge between the human brain and external software or hardware. Such systems detect the brain’s electrical signals and translate them into commands for electronic systems such as a computer or robotic arm. The neural signals can be collected non-invasively using electroencephalography (EEG) electrodes attached to the scalp.

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What is the Plural of Octopus?

Ocean Conservancy

What has eight arms, three hearts, uses camouflage and has a very confusing plural form? The octopus! . The English language can be quite puzzling at times. As a mother of two boys, we have LEGO tiles all over the house. And while there are hundreds of LEGO on the floor that I have to tiptoe around, please notice the plural of LEGO is still LEGO. Confusing?

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Tyson’s Actions on Sustainability Don’t Match Its Words

Union of Concerned Scientists

Tyson Foods is too big to allow it to repeatedly reject calls from shareholders to make its operations more sustainable.

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Meet the robots that can reproduce, learn and evolve all by themselves

New Scientist

Machines that can mate and produce offspring can help us clean up nuclear sites, explore asteroids and terraform distant planets – but could they prove a threat, asks Emma Hart, who is helping develop them

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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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After a Shaky Start, Airborne Wind Energy Is Slowly Taking Off

Yale E360

Numerous companies are developing technologies, such as large kites, that can harvest wind energy up to a half-mile above ground. While still in its nascent stages, airborne wind power could potentially be used in remote locations or flying from barges far offshore. Read more on E360 ?.

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Digital Dyeing Technology Produces No Wastewater, Reduces Energy in Textile Production

Environment + Energy Leader

Fabric company JSRTEX Group in Taiwan is adding sustainable textile dyeing technology to reduce wastewater and energy use in its production. The post Digital Dyeing Technology Produces No Wastewater, Reduces Energy in Textile Production appeared first on Environment + Energy Leader.

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Time crystals go large, challenges of quantum optimization, physics careers in 2022

Physics World

In this episode of the Physics World Weekly podcast I chat with three physicists about a room-temperature time crystal that they have created. Hossein Taheri at the University of California at Riverside, Andrey Matsko from NASA’s Jet Propulsion Laboratory and Krzysztof Sacha at the Jagiellonian University in Poland also explain the physics behind time crystals and how they could be used in practical applications.

2022 145
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Deer Mice: Get to Know North America’s Most Abundant Mammal

Cool Green Science

New science and strange facts about North America’s quintessential rodent. The post Deer Mice: Get to Know North America’s Most Abundant Mammal appeared first on Cool Green Science.

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Let’s Honor Hazel Johnson’s Environmental Justice Legacy During Black History Month

Union of Concerned Scientists

Congress should pass legislation that would give Hazel Johnson the recognition she deserves.

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Corn-Based Ethanol May Be Worse For the Climate Than Gasoline, a New Study Finds

Inside Climate News

Long touted as a renewable fuel emitting 20 percent fewer greenhouse gasses than gasoline, ethanols’ emissions may be 24 percent higher. If verified, one expert said the finding shows ethanol failed spectacularly. By Georgina Gustin Ethanol made from corn grown across millions of acres of American farmland has become the country’s premier renewable fuel, touted as a low-carbon alternative to traditional gasoline and a key component of the country’s efforts to reduce greenhouse gas emissions.

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Marie-Eve Tremblay – Being a woman in science is my responsibility

Frontiers

Author: Leticia Nani Silva. Dr. Tremblay is an Associate Professor at the University of Victoria in Canada. She is a leading neuroscientist in her field and one of our Speciality Chief Editors for our journal Frontiers in Cellular Neuroscience with a specialty section of Non-neuronal Cells. In this blog post we discuss Dr. Tremblay’s career, but also how she maintains balance and an incredibly positive attitude that resonates within her research group and inspires her to achieve greater heights

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Survey: 35% of Fleets Have No Imminent Plans to Begin Emissions Reporting

Environment + Energy Leader

A recent survey of North American fleets discovered that 43% of participants are already reporting on gas emissions, another 20% are planning to in the future, and roughly 35% have no imminent plans to begin. The post Survey: 35% of Fleets Have No Imminent Plans to Begin Emissions Reporting appeared first on Environment + Energy Leader.

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Ion-based quantum computers could boost battery performance, how fuel cells are decarbonizing energy

Physics World

In this episode of the Physics World Weekly podcast, we chat about applications for quantum computers with Jungsang Kim , who is co-founder and chief technology officer of IonQ. The US-based company uses trapped ions as qubits in its quantum processors and Kim explains the advantages that this brings. He also talks about a recent agreement between IonQ and the carmaker Hyundai.

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Building Climate Resilience: The Urgency of Updating the Growth Management Act

Washington Nature

As the climate changes, so should we. Thirty years ago, Washington state passed the Growth Management Act (GMA) to help our cities and counties accommodate rapid growth, while protecting what makes the Evergreen state a great place to live: working farms, healthy rivers and forests, vibrant cities, and a beautiful, mountainous rural landscape. Today, Washington state faces a different landscape than it did 30 years ago.

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A Big Climate Warning from One of the Gulf of Maine’s Smallest Marine Creatures

Union of Concerned Scientists

Ocean warming is having effects throughout the food chain.

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Researchers Say Science Skewed by Racism is Increasing the Threat of Global Warming to People of Color

Inside Climate News

More diversity in research could speed the search for climate solutions and distribute the burden of warming more equitably. By Bob Berwyn Black, Brown and Indigenous people have been systematically excluded from earth sciences, magnifying their exposure to the most severe impacts of climate change, said Asmeret Asefaw Berhe , lead author of a recent commentary in the journal Nature Geosciences.

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The Mysteries of the Ponderosa Pine

Cool Green Science

Take a look at the ponderosa pine and the many creatures that rely on it. The post The Mysteries of the Ponderosa Pine appeared first on Cool Green Science.

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US Army Releases First Ever Climate Strategy Emphasizing Resilience

Environment + Energy Leader

Secretary of the Army Christine E. Wormuth cites disrupted supply chains, damaged infrastructure, and increased risks to soldiers from natural disasters and extreme weather as three climate change–related issues requiring strategic planning. Specific initiatives include. The post US Army Releases First Ever Climate Strategy Emphasizing Resilience appeared first on Environment + Energy Leader.

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Engineered disorder makes ultrathin solar cells ultra-efficient

Physics World

Ultrathin solar cells have reached record-breaking efficiency thanks to a novel manufacturing method that introduces specific types of disorder within the cells’ nanocrystalline structure. The low cost, reduced mass and non-toxic nature of this type of cell makes them ideal for integration into cars, rooftops or mobile devices, and the newly streamlined way of manufacturing them paves the way for their large-scale production.