Percolation pond in Arizona. Photo by Erica Gies.

·

Water in the Bank: One Solution For Drought-Stricken California

A potential answer to California’s severe water shortages is groundwater banking, which involves creating incentives for municipalities, farmers, and other water users to percolate water down into sub-surface aquifers for later use.

Solar panels on Kauai. Photo by Erica Gies.

·

Will New Obstacles Dim Hawaii’s Solar Power Surge?

Blessed with lots of sun and keen to cut its reliance on imported oil, Hawaii has moved to the forefront of residential solar installations in the U.S. But financial and technical hurdles are slowing the state’s drive to generate 40 percent of its electricity from renewable energy by 2030.

Poet Plant.

·

For Cellulosic Ethanol Makers, The Road Ahead Is Still Uphill

While it has environmental advantages over other forms of ethanol, cellulosic ethanol has proven difficult to produce at commercial scale. Even as new production facilities come online in the U.S., a variety of economic and market realities suggest the new fuel still has big challenges to overcome.

·

Expanding Paved Areas Has an Outsize Effect on Urban Flooding

Researchers have finally been able to pinpoint just how much impervious surfaces exacerbate flood levels

·

·

Heading Off Negative Impacts of Dam Projects

·

Water Adds New Constraints to Power

·

Turning to Water Conservation to Save Energy

The giant water lily, Victoria amazonica, can hold the weight of a child and is the national flower of Guyana. The flower blooms white, attracts gold beetles that night for a big party inside, and turns intense pink the next day. Photo by Erica Gies.

·

Guyana Offers a Model to Save Rain Forest

·

A Clash Over Mining and Water

·

Ethanol Boom Creates Environmental Impact

·

Rich in Coal, a Tribe Struggles to Overcome Poverty

·

Holding On to What Was in the Andamans

·

Advocate Helps Track Polluters on Supply Chain

·

Nestlé’s Thirst for Water Splits Small U.S. Town

·

Bottled Water Industry Triggers Strong Reactions

·

Wiring the World Below

·

Into the Wildwood: A GM species may soon be liberated deliberately

·

Doing More While Using Less Power

·

Waste-to-Energy Plants a Waste of Energy

WashPost logo
National Geographic
Scientific American
The Atlantic
npr
New York Times
Wired
bioGraphic
TakePart
Forbes
The Economist
New Scientist
Hakai magazine
Inside Climate News
Ensia
The Guardian