wind energy

Public Service Co. filed an application July 14 “to withdraw its proposed tariff for distributed generation sources such as rooftop solar or small wind turbines,” The Oklahoman’s Paul Monies reports.

President Obama and his counterparts from Canada and Mexico are preparing to unveil an ambitious new goal for generating carbon-free power when they meet this week in Ottawa.

The three leaders are expected to set a target for North America to get 50 percent of its electricity from nonpolluting sources by 2025. That's up from about 37 percent last year.

Aides acknowledge that's a "stretch goal," requiring commitments over and above what the three countries agreed to as part of the Paris climate agreement.

Joe Wertz / StateImpact Oklahoma

Southwestern Oklahoma is in the middle of an airport boom, but the new airstrips weren’t planned to attract travel — they’re designed to repel wind farms.

Joe Wertz / StateImpact Oklahoma

A $1.3 billion budget hole and state funding crisis fueled by low crude prices has polarized a debate on the state’s financial support of wind-generated electricity.

Renewable energy like solar and wind is booming across the country as the costs of production have come down. But the sun doesn't always shine, and the wind doesn't blow when we need it to.

This challenge has sparked a technology race to store energy — one that goes beyond your typical battery.

Heat Storage: Molten Salt And A Giant Solar Farm

Batteries are often used to store solar power, but it can be a costly endeavor.

Joe Wertz / StateImpact Oklahoma

The U.S. Department of Energy on March 28 cleared the way for construction of a 700-mile transmission line project designed to carry Oklahoma wind power to the southeastern U.S. electricity grid.

The $2.5 billion Plains and Eastern Clean Line is different than the typical AC power lines that crisscross the U.S. It’s a high-voltage direct-current line, which is more expensive to build but loses less electricity over long distances.

Oklahoma legislators are considering eliminating some tax credits and incentives for businesses to help plug a $1.3 billion budget gap. The state’s fiscal crisis has led some oil and gas leaders to push lawmakers to end incentives for the wind industry.

INCENTIVE AGREEMENT

Joe Wertz / StateImpact Oklahoma

Gov. Mary Fallin signed a bill in May 2015 ending a program that afforded many wind developers a five-year exemption on property taxes. The measure, Senate Bill 498, authored by Mike Mazzei, R-Tulsa, was projected to save the state $500 million over 10 years by sunsetting an ad valorem exemption on Jan. 1 2017.

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Transcript

RENEE MONTAGNE, HOST:

The U.S. wind power industry is celebrating after reaching a new milestone in November: 70 gigawatts (GW) of generating capacity.

"That's enough to power about 19 million homes," says Michael Goggin, senior director of research at the American Wind Energy Association (AWEA).

There are more than 50,000 wind turbines operating across 40 states and Puerto Rico, according to the AWEA.

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