The Yakama Nation plans a 500-megawatt advanced rail energy storage project using gravity and rocks to generate power, ... Those include places like former dump sites or existing rock pits.

Yakama Nation warriors and U.S. Army troops met in ... said he pushed on and arrived Oct. 5, 1855, at Toppenish Creek, ... Kamiakin said he refused to recognize the treaty and would die at Rock ...

Since time immemorial, the Yakama Nation has grown medicinal and traditional First Foods on their sacred land, called Pushpum (or Put-a-lish, by the Rock Creek Band of the Yakama Nation), in what is ...

The Yakama Nation suggests a company hoping to build a pump-storage power plant in south-central Washington pay at least $40 million to compensate for destroying tribal cultural and natural resources.

The Yakama Nation will co-manage ancestral lands at Springwood Ranch, advancing conservation, water storage and cultural restoration through the Yakima Basin Integrated Plan.

The Department of Energy gave the Confederated Tribes and Bands of the Yakama Nation what seemed like very good news earlier this year: It had won a $32 million grant for a novel solar energy ...

Energy storage like pumped hydropower is seen by some as a critical step in reaching the state’s ambitious climate goals. Pumped hydro is essentially a big gravity battery, one that tackles the ...

The Yakama Nation recently expressed interest in buying the farm — now a 1,600-acre company that supplies top grocery chains — seeing an opportunity to improve the community’s access to ...