Another Benefit of Renewable Energy: It Uses Practically No Water Compared to Fossil Fuels

photo: solar power cells installed, replacing fossil fuels energy sources

The Energy Information Administration (EIA) recently highlighted a little-discussed benefit of using renewables like wind and solar to produce electricity: Unlike most power sources, they require “almost no water.”

This is remarkable because thermoelectric power generation is the leading use of water in America. (That said, only three percent of power generation’s 133 billion gallons a day of water is considered “consumptive use,” as the U.S. Geological Survey says, “meaning … [more…]

Everything you need to know about water

photo: water faucet

In developing countries, 20 litres of water is enough to meet basic drinking, cooking and hand washing needs. Image: REUTERS/Aly Song

Water is one of the most valuable resources on Earth. It covers over two thirds of the planet’s surface, makes up around 70% of the human body and is essential for life. For many people a consistent supply of clean, safe water is on tap. But for many others … [more…]

Nuclear Reactor Wastewater Will End Up In Beaver Lake

Signage for Beaver Lake, Nuclear Reactor Wastewater

FAYETTEVILLE, Ark. — Fayetteville City Council on Wednesday approved dumping wastewater from the site of a former nuclear reactor into the city’s sewer system.

The water will eventually flow into Beaver Lake, our area’s main source for drinking water.

One city council member thinks it’s a bad idea, but others claim it’s perfectly safe.

"We are actually dumping our sewage, what’s left of it into our drinking [water] source," said

[more…]

US groundwater in peril: potable water supply less than thought

photo: a private, potable groundwater well in New Mexico, USA

Photo: A groundwater well near Estancia, New Mexico. Credit: Debra Perrone

The U.S. groundwater supply is smaller than originally thought, according to a new research study that includes a University of Arizona hydrologist.

The study provides important insights into the depths of underground fresh and brackish water in some of the most prominent sedimentary basins across the U.S.

The research by scientists from the University of Saskatchewan, the UA and … [more…]

Where’s The Fresh Water Going?

photo: hands cupped to catch clean water flowing out of a spigot

Freshwater Is Disappearing; Can Technology Save Us?

Fresh water is the most important resource for human life on earth.

People can survive far longer without food than without water, and virtually all of our food sources require fresh water to grow or create.

Anna Kucirkova wrote a good story abut this topic for IQSDirectory.com and was kind enough to share it with McCombs Supply.

At McCombs, an appliance parts business … [more…]