Tue.Aug 22, 2023

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Even a Small Patch of Native Greenery Can Give a Big Boost to Local Insects

Yale E360

In cities, a little native greenery can go a long way. Australian scientists found that, after adding native shrubs to a planting in Melbourne, the number of insect species at the site increased sevenfold.

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Extreme Heat Makes Electricity More Expensive, More Polluting, and Less Reliable

Union of Concerned Scientists

Extreme heat has hit hard lately from coast to coast and beyond, and it’s a major way Danger Season has shown up this year. Even as I write this, communities from the Northwest to the Southwest to the Southeast and Puerto Rico are under heat alerts. The direct health impact of heat stress is bad enough, and dangerous. But extreme heat also hits our electricity system in ways that make it more expensive, more polluting, and less reliable.

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State Air Regulations Can Go Above and Beyond National Standards 

Legal Planet

States and local air quality regulators have the legal authority to set particulate matter (PM), ozone, and nitrogen oxides (NOx) emissions standards and adopt regulations for these pollutants when they are already in attainment of the national ambient air quality standards ( NAAQS ) set by the U.S. Environmental Protection Agency (EPA) under the federal Clean Air Act (CAA).

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EPA’s New PFAS Definition Will Make it Harder to Protect the Public

Union of Concerned Scientists

The Environmental Protection Agency’s (EPA) Office of Pollution Prevention and Toxics has made an unusual change that will make the regulation of PFAS chemicals even harder , potentially letting thousands of these dangerous “forever chemicals” escape EPA regulation, thereby endangering the health of millions of people. Specifically, the EPA office says it is planning to define PFAS on a “case-by-case” basis during rulemaking and agency actions, scrapping the idea of a standardized definition of

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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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The best science fiction movies about dinosaurs, by a palaeontologist

New Scientist

From Walking with Dinosaurs to King Kong, palaeontologist David Hone chooses his favourite science fiction films about dinosaurs – and reveals which Jurassic Park made the cut

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Cells Discovered Making 'Dark Oxygen' Underground

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.

More Trending

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No One Studied Menstrual Product Absorbency Realistically until Now

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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DEP Finds 2 More Petro Erie, Inc. Conventional Oil Well Wastewater Tanks With A Pipe Leading To A Discharge Area In A Ditch In Sugarcreek Boro, Venango County

PA Environment Daily

On August 21, 2023 , DEP did a detailed inspection of conventional oil well wastewater tanks near the Lower Reno 1 well operated by Petro Erie, Inc. in Sugarcreek Borough, Venango County and found a pipe running from wastewater tanks into a ditch with a visible impact area from past discharges. The Lower Reno 1 wastewater tanks are in the same area as the Lower Reno 6 wastewater tanks that discharged wastewater that contaminated the Village of Reno water supply.

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As Heat Waves Roast Texas, Batteries Keep Power Grid Humming

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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Energy-Material Cycles: A materials-based perspective of vehicle energy systems

Environmental News Bits

John Mulrow, Joe F. Bozeman, Shantanu Pai, Emily Grubert, Sybil Derrible (2023). “Energy-Material Cycles: A materials-based perspective of vehicle energy systems.” Resources, Conservation and Recycling, 196, 107039. [link] Abstract: In this article, we propose an Energy-Material Cycles (EM-cycles) model to facilitate communication and comparison of tradeoffs that exist across energy systems.

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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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Can Dogs Use Language?

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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Why homes often feel warmer than the thermostat suggests – and what to do about it

Environmental News Bits

by Jonathan Bean, University of Arizona Picture two homes on the same street: one constructed in the 1950s and the other in the 1990s. There are no trees or other shade. The air conditioning units are identical, recently replaced, and operating perfectly. Identical thermostats are set at 82 degrees Fahrenheit (27.8 Celsius).

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Trapping Tiny Pocket Mice in the Nebraska Prairie

Cool Green Science

A long-running study at Platte River Prairies preserve looks at the relationships between small mammals and grassland management. The post Trapping Tiny Pocket Mice in the Nebraska Prairie appeared first on Cool Green Science.

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How a Color-Changing Hogfish Knows whether Its Skin Is White, Brown or Polka-Dotted

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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Recycled coffee grounds can be used to make stronger concrete

New Scientist

Using spent coffee grounds to replace some of the sand in concrete makes the material stronger and could reduce greenhouse gas emissions from coffee grounds in landfill

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Turtle Shells Record Nuclear History

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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NOAA’s Proposed Seafood Rule: Too Weak to Improve Conditions

NRDC

NOAA’s Proposed Rule excludes protections for species at high-risk of illegal fishing & fails to help address human rights violations in the seafood industry.

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Stroud, PASA Sustainable Agriculture: Launching Agroforestry Project At Wild Fox Farm In Berks County In-Person Sept. 6

PA Environment Daily

The Stroud Water Research Center and PASA Sustainable Agriculture will host an in-person event on September 6 Launching The Agroforestry Project At Wild Fox Farm in Berks County from 1:00 to 3:30 p.m. Learn how Ben and Karah Davies of Wild Fox Farm decided to establish an agroforestry project on their diversified veggie, meat, small grain, and hemp farm.

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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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Covid-19 antibodies may give us partial immunity to SARS and MERS

New Scientist

Antibodies from people who have had covid-19 or been vaccinated against it may give them partial protection against most other pathogens in the coronavirus family

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Florida’s Newly Enacted Foreign Ownership Law: Part Two

National Law Center

On May 8, 2023, Governor Ron DeSantis signed into law Senate Bill 264 (“SB 264”) (codified Fla. Stat. Ann. §§ 692.201-205), The post Florida’s Newly Enacted Foreign Ownership Law: Part Two appeared first on National Agricultural Law Center.

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Could a shared heat pump system warm every home on your street?

New Scientist

Usually, ground source heat pumps can only be installed in homes with plenty of land, but a UK company is rolling out shared networks for entire streets

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How scientists are liquifying and burying CO2 to fight the climate crisis

Environmental News Bits

Carbon Down Under, a team of graduate students from the Southern Illinois University – Carbondale, is liquifying and burying carbon dioxide to fight climate change. Plants naturally absorb carbon dioxide – and it is still captured and stored within human-created waste of that plant material.

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Chip shortages are producing winners and losers in the AI gold rush

New Scientist

The high-powered chips required for training the most advanced artificial intelligences are in short supply, with big firms winning out over academics and activists

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Not everything with wings is welcome at O’Hare Airport. The lucky ones are caught and relocated.

Environmental News Bits

Read the full story in the Chicago Sun-Times. A team of wildlife experts works to shoo, move away or euthanize birds and other animals found on the airport grounds “to ensure the safety of people and aircraft.

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The best TV shows of 2023 so far – science fiction and documentaries

New Scientist

Our TV columnist Bethan Ackerley talks about her favourite series of the year so far and the upcoming releases that she's most looking forward to

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Illegal shooting kills most birds found dead near power lines

Environmental News Bits

Read the full story from Cell Press. Birds can be electrocuted if they come into contact with two energized parts of a power line at once — which can happen when they spread their wings to take off from or land on a power pole.

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Turtles keep a record of nuclear activity in their shells

New Scientist

Tortoises and turtles accumulate uranium isotopes in their shells, which could provide a reliable record of historical nuclear activity

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Webinar 8/23: The end of normal: Understanding—and correcting—Earth’s troubling climate trajectory

Environmental News Bits

Aug 23, 2023, 11 am CDTRegister here. The planet is now more than 1.1°C warmer than before the Industrial Revolution—and it shows. This summer, we’ve experienced punishing heat waves, devastating floods, and toxic levels of wildfire smoke filling our skies. As temperatures climb, the risk of extreme weather rises, too.

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Unravelling the secrets of the vagus nerve will revolutionise medicine

New Scientist

Vagus nerve stimulation is used to treat conditions ranging from inflammation to migraine.

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Energy-storing supercapacitor from cement, water, black carbon

Environmental News Bits

Read the full story from the Massachusetts Institute of Technology. Engineers have created a ‘supercapacitor’ made of ancient, abundant materials, that can store large amounts of energy.

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PJM Interconnection Issued Hot Weather Alert For Wednesday, Aug. 23 In Western Region, Including Part Of PA; Aug. 22 Alert Remains In Effect

PA Environment Daily

On August 22, the PJM Interconnection issued a Hot Weather Alert for its Western Region for August 23 as temperatures are expected to reach the mid-to-upper 90s with high humidity in that region. A Hot Weather Alert helps to prepare transmission and generation personnel and facilities for extreme heat and/or humidity that may cause capacity problems on the grid.

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Nature-based solutions can help tackle climate change and food security, but communities outside Europe are missing out

Environmental News Bits

Read the full story from the University of Surrey. Nature-based solutions (NBS) can help grand challenges, such as climate change and food security, but, as things stand, communities outside of Europe do not stand to benefit from these innovations.

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EPA, The Hershey Company Commit $2 Million To Land O'Lakes Dairy Farms Members In PA For Sustainable Farming Initiatives

PA Environment Daily

On August 22, the U.S. Environmental Protection Agency and The Hershey Company announced the joint commitment of $2 million to support local dairy farmers. The Alliance for the Chesapeake Bay , in collaboration with Land O’Lakes, Inc. , will use funds to promote the adoption of practices that support local and regional environmental goals with dairy farmers in Land O’Lakes’ eastern region milk shed.