This Dam Simple Trick Is a Big Green Energy Win

This Dam Simple Trick Is a Big Green Energy Win

There is even more potential out there: A 2016 US Department of Energy report found that an additional 4.8 gigawatts of electricity could be generated by retrofitting non-powered dams over the next three decades.

Climate Stress Was Getting Me Down, So I Made a Clicker Game

Climate Stress Was Getting Me Down, So I Made a Clicker Game

(Of course probability doesn't work like that; I was just trying to figure out how weird things might be getting.).Another flood will surely come, though, which means it's time to broaden our expectations.

A Water Crisis Reveals You Can't Recycle in the Arctic

A Water Crisis Reveals You Can't Recycle in the Arctic

“Most of the communities don't have the facilities to do proper plastic recycling,” says Susanna Fuller, vice president of operations and projects for Oceans North, an environmental organization that earlier this year published a groundbreaking report examining waste in Arctic Canada.

Satellites Can Spy a Menace in West Africa: Invasive Flowers

Satellites Can Spy a Menace in West Africa: Invasive Flowers

Today Wood is the director of the Space Enabled research group at MIT’s Media Lab, and she was part of a team that just published their findings in the journal Frontiers in Climate, showing how Earth observation technologies can map and monitor hard-to-reach areas to inform local decisionmaking—specifically on how Beninese groups are tackling the hyacinth problem with data from satellites, drones, and sensors in the lake.

This Groundbreaking Simulator Generates a Huge Indoor Ocean

This Groundbreaking Simulator Generates a Huge Indoor Ocean

“It's a complex mixture of chemistry, biology, and physics,” says Scripps oceanographer Grant Deane, co-principal investigator of Soars.Up until now, scientists could run complex computer climate models to estimate, say, how increasing CO2 levels might change the chemistry of surface waters.

Meet the Muskrat: Push-Up Champion of Cattail Marshes

Meet the Muskrat: Push-Up Champion of Cattail Marshes

Muskrats don’t cache food for the winter like a beaver so they must find fresh aquatic plants every day under the ice, though they’ll occasionally snack on small fish, clams, snails and turtles, too.

People Should Drink Way More Recycled Wastewater

People Should Drink Way More Recycled Wastewater

Here at the North City Water Reclamation Plant, very not-drinkable wastewater is turned into a liquid so pure it would actually wreak havoc on your body if you imbibed it without further treatment.

Growing Crops Under Solar Panels? Now There’s a Bright Idea

Growing Crops Under Solar Panels? Now There’s a Bright Idea

Khanna will be studying what the ideal solar array might be for a particular crop, for instance, if it needs bigger or smaller gaps between panels to let sunlight pass through.

FAO - News Article: Food security and water security go hand-in-hand

FAO - News Article: Food security and water security go hand-in-hand

The Director-General spoke at a high-level launch of the report "2021 State of Climate Services: Water" led by World Meteorological Organization (WMO) featuring inputs from FAO experts.

Fabulous Fiordland showcased in new e-Guide

Fabulous Fiordland showcased in new e-Guide

Gradients in light, current, and wave exposure occur along the narrow fiords to create a diverse environment, supporting abundant animal and algal communities in different zones along the fiords.

Extreme Heat Could Also Mean Power and Water Shortages

Extreme Heat Could Also Mean Power and Water Shortages

The sparse rainfall and low water levels are one reason that state officials in June built a $10 million emergency project—the size of San Francisco’s Transamerica Pyramid laid on its side—to keep ocean saltwater from surging into the delta.

Scientists, iwi investigate bringing back rock oyster industry

Scientists, iwi investigate bringing back rock oyster industry

However, Dr Handley said the Pacific oyster was severely affected by a herpes virus about 10 years ago which knocked back populations and had a devastating effect on the industry.

Hiking 101: Everything You Need to Head for the Hills

Hiking 101: Everything You Need to Head for the Hills

Shoes, Socks, and Base Layers.Check out our guides to the Best Trail Running Shoes and How to Layer for more info.Wicking Undershirts for $75+ : This guide has a few or our favorite base layer tops .

NASA's NIAC Program Gives a Sneak Peek at the Future of Space Travel

NASA's NIAC Program Gives a Sneak Peek at the Future of Space Travel

To aid creative reuse of lunar resources, Greig and her colleagues propose a technology called ablative arc mining, which would slurp up water ice and the kinds of metals that could be used as building materials.

In a Tiny Arctic Town, Food Is Getting Harder to Come By

In a Tiny Arctic Town, Food Is Getting Harder to Come By

I visited the Igloolik community radio station, Nipivut Nunatinnii “Our Voice at Home,” and had them run an announcement that I was in town and looking for stories about water and climate change.

Moose in the Morning: 20 Years of Silver Creek

Moose in the Morning: 20 Years of Silver Creek

It’s a mid-August morning, and I’m at The Nature Conservancy’s Silver Creek Preserve in southcentral Idaho, one of my favorite places.It’s trout and moose and mayflies and running water.

8 Cool US Mammals You Haven’t Seen

8 Cool US Mammals You Haven’t Seen

The popularity of the news coverage is also in part because most people have never seen one, although the spotted skunk has a fairly wide range across the United States and well into Central America.

How a Duck Learned to Say ‘You Bloody Fool’

How a Duck Learned to Say ‘You Bloody Fool’

In 1987, a researcher in Australia recorded a male musk duck named Ripper producing a vocalization that sounded very much like “You bloody fool,” along with sounds resembling a slamming door and a soft mumbling.

Misinformation Protests, Pediatric Cases, and More Coronavirus News

Misinformation Protests, Pediatric Cases, and More Coronavirus News

And the US Department of Education is investigating five states over concerns that their mask mandate bans could be discriminatory against students with disabilities and health conditions that make them more vulnerable to Covid-19.As pediatric cases rise, some parents, physicians, and scientists have been debating the ethics of vaccinating kids by prescribing shots “off-label,” or offering a drug for a reason or to a group not studied during the approval process.

New York City Wasn’t Built for 21st Century Storms

New York City Wasn’t Built for 21st Century Storms

Wildfire thunderclouds in the West, blackouts in Texas , hurricanes in the South , torrential downpours in the East: “It's all the stuff we said would happen 20 years ago,” says Zeke Hausfather, a climate scientist and the director of climate and energy at the Breakthrough Institute.

NASA's Perseverance Rover Drills a Mars Rock on Its Second Attempt

NASA's Perseverance Rover Drills a Mars Rock on Its Second Attempt

As the Perseverance rover drilled into a rock on Wednesday to collect a sample from Jezero Crater on Mars, Justin Simon, a planetary scientist at NASA’s Johnson Space Center in Houston, felt both nervous and excited.

Why Florida’s Covid Surge Is Screwing With the Water Supply (Hint: Oxygen)

Why Florida’s Covid Surge Is Screwing With the Water Supply (Hint: Oxygen)

Just over half of Florida’s total population is fully vaccinated.“What we know is that the lack of liquid oxygen is due to a driver shortage and the need for available supplies to be diverted to local hospitals due to the Covid-19 pandemic,” says Brandon Moore, spokesperson for Tampa Bay Water.

50 Fish, 50 States: Freaks in the Hot Springs

50 Fish, 50 States: Freaks in the Hot Springs

© Matt Miller4 of 9Tilapia can now be caught in many warm springs, urban rivers and canals across the United States.Miller9 of 9African jewel cichlid, an exotic species common in Florida waters as well as in warm springs in the western United States.

Camera Trapping As Mainstream Nature Activity

Camera Trapping As Mainstream Nature Activity

“If you look at wildlife photography sites on social media, it’s a lot of professional-level activity,” Kampnich says.Pesaturo is author of the book Camera Trapping Guide: Tracks, Sign, and Behavior of Eastern Wildlife , an indispensable guide that includes tips for capturing images of 41 species.

New weapon in fight against invasive aquatic weeds

New weapon in fight against invasive aquatic weeds

Inside is a computer containing an artificial intelligence-based detector that has been trained to identify targeted invasive weed species and log their locations in real-time."The development of these detector modules will enable a rapid and cost-effective detection and mapping that can be used over large areas.".

Explosive research sheds light on volcanic tsunami

Explosive research sheds light on volcanic tsunami

The following video shows glass beads being tipped down aerated ramps into water to mimic what happens when pyroclastic flows hurtle down the sides of erupting volcanoes: .

This Catfish Doesn’t Just Move on Land, It Reffles

This Catfish Doesn’t Just Move on Land, It Reffles

“It was so unlike any form of terrestrial locomotion seen in any animal,” says Noah Bressman, lead author of a new paper describing the behavior in the journal Ichthyology and Herpetology .

Plastic Is Falling From the Sky. But Where’s It Coming From?

Plastic Is Falling From the Sky. But Where’s It Coming From?

But new modeling published yesterday in the Proceedings of the National Academy of Sciences shows that 84 percent of airborne microplastics in the American West actually comes from the roads outside of major cities.

Will Future Electric Vehicles Be Powered by Deep-Sea Metals?

Will Future Electric Vehicles Be Powered by Deep-Sea Metals?

“Our goal is to find out how much sediment the harvester will take off along with the nodules,” says Matthias Haeckel, a marine biochemist at the GEOMAR Helmholtz Centre for Ocean Research in Kiel, Germany, who is coordinating the environmental review of GSR’s activities for a project called MiningImpact.

Beaver? Otter? Muskrat? A Field Guide to Freshwater Mammals

Beaver? Otter? Muskrat? A Field Guide to Freshwater Mammals

Conservation efforts have greatly benefited species like beavers and river otters, so you have a great chance of seeing these in many parts of the United States and Canada.