Hurricane Ida Shows Why We Urgently Need Bold, Just and Equitable Climate Action
Union of Concerned Scientists
SEPTEMBER 2, 2021
More catastrophic storms are coming.
2021
363 
Perspective: More Attention Needed on Freshwater Biodiversity
Circle of Blue
DECEMBER 16, 2021
Freshwater species are dying off and decreasing in abundance. Yet conservation funding centers on lands and oceans. Boats ply the waters of the Mekong River Delta, near Can Tho, Vietnam. Home to about 65 million people across four countries, the lower Mekong is also prized for its diversity of aquatic species. Photo © J. Carl Ganter/Circle of Blue. By Stefan Lovgren – December 16, 2021.
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Protecting Earth: If ‘Nature Needs Half,’ What Do People Need?
Yale E360
DECEMBER 14, 2021
The campaign to preserve half the Earth’s surface is being criticized for failing to take account of global inequality and human needs. But such protection is essential not just for nature, but also for creating a world that can improve the lives of the poor and disadvantaged. Read more on E360 ?.
Sensing gravity, the quantum way
Physics World
DECEMBER 8, 2021
Much of quantum technology is linked to computing. It is easy to imagine how a better, more powerful computer, capable of solving complex problems, could be useful. But what is a computer, after all, if not a data-processing machine. Computers, quantum or otherwise, transform data into information, which is then used to steer scientific, medical, industrial processes.
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.
Rapid attribution of PNW heatwave
Real Climate
JULY 7, 2021
Summary: It was almost impossible for the temperatures seen recently in the Pacific North West heatwave to have occurred without global warming. And only improbable with it. It’s been clear for at least a decade that global warming has been in general increasing the intensity of heat waves, with clear trends in observed maximum temperatures that match what climate models have been predicting.
Human brain cells in a dish learn to play Pong faster than an AI
New Scientist
DECEMBER 17, 2021
Hundreds of thousands of brain cells in a dish are being taught to play Pong by responding to pulses of electricity – and can improve their performance more quickly than an AI can
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Squirrel Parkour? The Science Behind Squirrel Acrobatics
Cool Green Science
NOVEMBER 15, 2021
Your bird feeder doesn’t stand a chance. New research shows squirrels combine incredible physical abilities with split-second decision making. The post Squirrel Parkour? The Science Behind Squirrel Acrobatics appeared first on Cool Green Science.
When and why did human brains decrease in size 3,000 years ago? New study may have found clues within ants
Frontiers
OCTOBER 21, 2021
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
The Rate of Global Warming During Next 25 Years Could Be Double What it Was In The Previous 50, a Renowned Climate Scientist Warns
Inside Climate News
SEPTEMBER 15, 2021
Former NASA climate scientist James Hansen urged Congress decades ago to act on climate change. Now he says he expects reduced aerosol pollution to lead to a steep temperature rise. By Bob Berwyn James Hansen, a climate scientist who shook Washington when he told Congress 33 years ago that human emissions of greenhouse gases were cooking the planet, is now warning that he expects the rate of global warming to double in the next 20 years.
Hamilton Saves its Farmland: Will Meet Housing Demand through Zoning Reform, Not Sprawl
Enviromental Defense
NOVEMBER 20, 2021
ENVIRONMENTAL DEFENCE, ENVIRONMENT HAMILTON, STOP SPRAWL HAMONT. Decision will be a template for reconciling environmental protection with new “market based” planning rules . Hamilton, Ont. – Taking its cue from tens of thousands of residents, Hamilton’s City Council has committed to accommodate the next 30 years of urban growth through greyfield redevelopment, intensification along proposed mass transit lines, and zoning reform designed to add many thousands of new homes to existing low-rise re
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.
With Census Data Now Available, You Can Help Protect Democracy: Here’s How
Union of Concerned Scientists
AUGUST 17, 2021
2020 US Census data are now available and accessible–and there are an exciting variety of tools for science and democracy advocates to use this data to demand fair and unbiased districting.
Utah’s Water Dilemma
Circle of Blue
NOVEMBER 29, 2021
Utah’s Water Dilemma Record-breaking drought along the Wasatch Front forces tough decisions about water supply. Brett Walton, Circle of Blue November 29, 2021. BOX ELDER COUNTY, Utah – Sitting inside a shepherd’s trailer hitched to his white pickup truck, Robert Child recounts a lifetime spent running sheep in the pastures of northern Utah. Wind gently rocks the compact trailer as Child, who is 75, describes the grazing rotations for his 2,000-head flock.
Climate Clues from the Past Prompt a New Look at History
Yale E360
DECEMBER 20, 2021
As scientists rapidly improve their ability to decipher past climate upheaval through ice cores and other "proxies,” historians are re-examining previous political and social turmoil and linking it to volcanic eruptions, prolonged droughts, and other disturbances in the natural world. Read more on E360 ?.
Entangling a live tardigrade, radiation warning on anti-5G accessories
Physics World
DECEMBER 17, 2021
Tardigrades are tiny organisms that can survive extreme environments including being chilled to near absolute zero. At these temperatures quantum effects such as entanglement become dominant, so perhaps it is not surprising that a team of physicists has used a chilled tardigrade to create an entangled qubit. According to a preprint on the arXiv server, the team cooled a tardigrade to below 10 mK and then used it as the dielectric in a capacitor that itself was part of a superconducting transmon
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.
The IPCC Sixth Assessment Report
Real Climate
AUGUST 9, 2021
Climate scientists are inordinately excited by the release of a new IPCC report (truth be told, that’s a bit odd – It’s a bit like bringing your end-of-(seven)-year project home and waiting anxiously to see how well it will be received). So, in an uncharacteristically enthusiastic burst of effort, we have a whole suite of posts on the report for you to read.
7200-year-old DNA suggests Denisovans bred with humans on Sulawesi
New Scientist
AUGUST 25, 2021
For the first time, DNA has been extracted from a Stone Age person who lived on Sulawesi – the genetic data suggests Denisovans lived on the island and interbred with humans there
The Benefits of Vaccinating Kids against COVID Far Outweigh the Risks of Myocarditis
Scientific American
DECEMBER 2, 2021
Vaccination is likely to prevent many more COVID cases than it is to cause a rare and nonfatal heart side effect in 5–11-year-olds. -- Read more on ScientificAmerican.com.
Meet Our Ocean’s Zebra Sharks
Ocean Conservancy
JULY 16, 2021
You’ve heard of great whites. You’ve heard of hammerheads. And you’ve probably heard of makos, whale sharks and bull sharks. But have you heard … of zebra sharks? Move over, tiger sharks—there’s a new wildly-named elasmobranch species in town, and they’re here to show their stripes (sort of). Today, I’m here to walk you through seven sea -riously wild facts about this curious carpet shark species.
Sustainability at Retail
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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.
Surprising discovery in Arctic songbird may reveal how it survives challenging migrations
Frontiers
OCTOBER 6, 2021
By K.E.D Coan, science writer. Snow buntings in winter. Image: Mircea Costina/Shutterstock.com. There is still much to learn about how Arctic migratory birds adjust their physiology during different phases of their life. For example, between winter and summer habitats, or during migration. A recent study published to Frontiers shows the first evidence that snow buntings keep their winter traits through migration.
Florida’s Majestic Manatees Are Starving to Death
Inside Climate News
SEPTEMBER 12, 2021
Deprived of once plentiful seagrass, more than 900 have died this year. Some experts contend they were taken off the endangered species list prematurely. By Amy Green ORLANDO, Fla.—The manatee was too weak to swim.
Lower Duffins Creek Wetland is finally protected from destruction
Enviromental Defense
JULY 8, 2021
ECOJUSTICE, ENVIRONMENTAL DEFENCE, ONTARIO NATURE. Ontario government revokes MZO following pressure from local, environmental and Indigenous Groups. Toronto, Ont./ Traditional territories of several First Nations including the Williams Treaties First Nations, Huron-Wendat, the Anishnaabeg, Haudenosaunee, Chippewas, and the Mississaugas of the Credit First Nation – Ecojustice, Environmental Defence and Ontario Nature are celebrating an important victory for the Provincially Significant Wetlands
Can the US Survive California’s Drought?
Union of Concerned Scientists
JUNE 14, 2021
California's drought is a national and international crisis.
Rising Cost of Water in Michigan Leads to Affordability Problems
Circle of Blue
DECEMBER 2, 2021
A growing number of Michigan households are burdened by high water bills, report finds. The community action group Detroit Water Brigade delivered water in August 2014 to city residents whose water had been shut off because of late payments. Photo © J. Carl Ganter/Circle of Blue. The rising cost of water and sewer service is a problem across Michigan, but especially for high-poverty communities.
Three Myths About Renewable Energy and the Grid, Debunked
Yale E360
DECEMBER 9, 2021
Renewable energy skeptics argue that because of their variability, wind and solar cannot be the foundation of a dependable electricity grid. But the expansion of renewables and new methods of energy management and storage can lead to a grid that is reliable and clean. Read more on E360 ?.
‘Cosmological coupling’ is making black holes bigger, study suggests
Physics World
DECEMBER 3, 2021
The observation of black holes with unexpectedly high masses could be partly explained by an effect related to the expansion of the universe, astronomers in the US have proposed. The team, led by Kevin Croker at the University of Hawai’i at M?noa, used comparisons between simulated black hole mergers, and gravitational waves detected by the LIGO–Virgo collaboration, to show how ignoring the expansion of the universe may be limiting our understanding of black-hole physics.
Buffered by Bears: Why Foxes Hang Out Near A Top Predator
Cool Green Science
JULY 11, 2021
A new study suggests gray foxes use bears as a coyote buffer. The post Buffered by Bears: Why Foxes Hang Out Near A Top Predator appeared first on Cool Green Science.
Katherine Johnson memoir: Her incredible life as a NASA mathematician
New Scientist
JUNE 23, 2021
The Hollywood movie Hidden Figures made a star of Katherine Johnson, the pioneering NASA mathematician whose talents played a key part in putting the first US astronaut into orbit.
Personality Type, as well as Politics, Predicts Who Shares Fake News
Scientific American
NOVEMBER 12, 2021
Highly impulsive people who lean conservative are more likely to share false news stories. They have a desire to create chaos and won’t be deterred by fact-checkers. -- Read more on ScientificAmerican.com.
The Glass Octopus is See-Through and Spectacular
Ocean Conservancy
JULY 15, 2021
Need a reminder that our ocean is full of unusual animals? Look no further than the glass octopus. The glass octopus ( Vitreledonella richardi ) is a very rarely seen cephalopod found in tropical and subtropical waters around the world. The species gets its name from its nearly-transparent body—you can see straight through to the optic nerve, eyes and digestive tract.
Five Nobel Prize winners publish scientific article collection for children
Frontiers
SEPTEMBER 7, 2021
The Nobel Collection of free scientific articles for next generation of scientists goes live. Young people everywhere now have access to a free collection of scientific articles written by winners of science’s most coveted honor, the Nobel Prize. The Nobel Collection , published by Frontiers, aims to improve young people’s access to learning material about science’s role in addressing today’s global challenges.
Catholic Bishops in the US Largely Ignore the Pope’s Concern About Climate Change, a New Study Finds
Inside Climate News
OCTOBER 26, 2021
Researchers at Creighton University reviewed more than 12,000 pastoral communications by the bishops. Only several dozen of those writings said a warming climate was real. By James Bruggers In the six years since Pope Francis published his landmark teaching document on the environment, or “care for our common home,” the leader of the global Catholic Church has only strengthened his call for action to curb climate change.
We are not reaching 1.5ºC earlier than previously thought
Real Climate
AUGUST 9, 2021
Guest commentary by Malte Meinshausen, Zebedee Nicholls, and Piers Forster. Of all the troubling headlines emerging from the release of the Intergovernmental Panel on Climate Change (IPCC) WG1 report, one warning will surely dominate headlines in the next days and weeks: Earth is likely to reach the crucial 1.5? warming limit in the early 2030s. In 2018, the IPCC Special Report on 1.5C warming stated in its summary for policy makers that the world was likely to cross the 1.5?
413(ish) reasons why building Highway 413 is a very bad idea
Enviromental Defense
NOVEMBER 9, 2021
Highway 413 has been back in the news lately, and for one very important, and very concerning reason. In the recent Fall Economic Statement, the Ontario government firmly planted its flag in the ground in favour of building the highway, including committing unspecified billions towards constructing both Highway 413 and the Bradford Bypass. Tell Ontario to Stop Highway 413.
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