Hydroelectric Dams

Rock formation along Lake Powell with hosueboat

Glen Canyon Dam Could Stop Producing Hydropower

Lake Powell levels could dip below the dam’s capacity to generate electricity, cutting off one of the Southwest’s most important power sources.

April 19, 2022 - High Country News

Dry Lake in Arizona

Federal Government Declares Water Shortage as Lake Mead Reaches Critical Low

The first-of-its-kind declaration triggers major water cutbacks for Arizona farmers and reduced allocations for Nevada and Mexico.

August 19, 2021 - The Arizona Republic

A river runs blue through the red rocks of the desert.

Developers Pull Plans for Hydroelectric Dams on Navajo Land

Developers have pulled plans that would have created two reservoirs upriver from where the Little Colorado and Colorado rivers meet in Grand Canyon National Park.

August 10, 2021 - Arizona Republic

Water Treatment

How Cities Can Manage Drought Risk and Conserve Water

As climate change and population growth strain fresh water resources, tactics from around the world provide universal lessons for building water-smart cities.

August 6, 2021 - Bloomberg CityLab

Lake Powell

Lake Powell's Houseboat Launches Running Dry

Record low water levels are sinking Lake Powell's houseboat industry as climate change threatens water supplies in the West.

August 5, 2021 - The Guardian

Hoover Dam

How Extreme Heat Threatens the Electrical Grid

Higher demand for electricity and lower capacity for production due to more intense heat waves are straining the power grid and causing concern for future energy production.

August 5, 2021 - High Country News

Glen Canyon Dam

Colorado River Dams Could Stop Producing Hydropower

Officials are releasing water from upstream reservoirs as water levels in the river's major reservoirs fall to historic lows.

July 22, 2021 - KUNC

Feather River Dam

N.Y.C. Looking at Deal for Canadian Hydroelectricity

The city is considering a contract to purchase hydroelectricity from Quebec and might also provide funding for the energy infrastructure.

November 12, 2019 - Politico

Feather River Dam

The Case for Dam Removal

Where aging infrastructure is concerned, most of us don't immediately think of old dams. But there are a lot of them. Environmental advocates want to see them go, and in recent years de-damming has picked up speed.

April 7, 2017 - Next City

Passaic River Hydropower

Hydropower Isn't Totally Carbon-Free

Hydroelectric generation itself doesn’t produce greenhouse gases, but it does rely on the creation of reservoirs that release methane into the air.

October 7, 2016 - Crosscut

Lake Powell

Is Glen Canyon Dam Obsolete?

As climate changes in the Rockies and the southwest, Lake Powell is gradually shrinking. The debate over Glen Canyon Dam is on again, and this time environmentalists aren't the only ones against it.

June 23, 2016 - Pacific Standard

Peace River

Opposition to $6.9 Billion Dam Proposal in British Columbia

A proposal to dam the Peace River, flooding 5,500 hectares (or about 21 square miles), has met resistance from the legal and scientific communities in Canada.

June 12, 2016 - The Georgia Straight

Nu River China

China's Last Wild River Could Remain Free of Dams

Plans to dam China's last wild river have been circulating since 2003, but now it seems that conservationists could emerge victorious

May 14, 2016 - National Geographic

Canada Ready to Renegotiate Critical Columbia River Treaty

The U.S. and Canada have come to an agreement that it's time to renegotiate a treaty that governs the management of dams and water along the Columbia River—one of the largest rivers on the continent.

March 27, 2016 - The Tyee

Lake Powell

Op-Ed: Lake Powell No Longer Needed

Eric Balken makes the case that Lake Powell, anchored in place by the Glen Canyon Dam, is too inefficient a reservoir during times of water scarcity. Lake Mead, he says, is more than up to the task.

December 11, 2015 - High Country News

Burlington Vermont

Running on 100 Percent Renewables, Burlington Shows the Way Forward

The city of Burlington, largest in the Green Mountain State, is the only city in the U.S. to provide electricity from entirely renewable sources, notwithstanding criticism from some environmentalists. PBS Newshour Weekend investigates.

February 1, 2015 - PBS NewsHour

It's a Hydropower World

Around the world, countries are building new dams for hydroelectric power at a frenzied pace. Vox examines the benefits and drawbacks of hydroelectric power.

October 29, 2014 - Vox

Habitat Restoration Scrutinized for Columbia River Watershed

A new biological opinion sets policy for the Federal Columbia River Power System until 2018. Critics say the new plan continues the unsuccessful status quo of habitat restoration—instead they want to spill water over four dams on the Snake River.

January 20, 2014 - Associated Press via The Oregonian

Huge Dam Moves Forward on the Nile

Ethiopia is planning to construct a large hydroelectric dam on the Nile River to supply power for itself and neighboring countries.

August 10, 2011 - National Geographic

Nissan Leaf, You Had Me at Hello

In the opening monologue of The Colbert Report, late-night comic Stephen Colbert mocks what appears to be another installment of "The Value of Zero" campaign for the all-electric, zero-emissions Nissan Leaf.

July 29, 2011 - AutoBlog

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