coal

Tribal grassroots groups say the Arizona Corporation Commission has approved a portion of the recommended funding for tribal and rural communities to transition from coal economies.

A Navajo Nation company is taking over the operation of a coal mine it owns in northwestern New Mexico. The Navajo Transitional Energy Co. has owned the…

New Mexico’s largest electric provider must file an amended application with state regulators who will determine whether it can transfer its shares in a…

Three towering concrete stacks that were among the last visual reminders of a shuttered power plant came down Friday. People lined roadways and gathered…

Friday morning the three smokestacks at the now-closed Navajo Generating Station will be demolished. It marks an end to the most striking visual reminder…

The Navajo Nation would expand its investment in coal-fired electricity generation as part of a plan to acquire more shares in one of the Southwest's last…

Arizona utility regulators approved a plan for utilities to receive all their energy from carbon-free sources by 2050. The plan approved Thursday with a…

Negotiations between New Mexico's largest electric utility and the Navajo Transitional Energy Co. could determine whether the tribe acquires a stake in…

A unique partnership is addressing a home heating crisis on the Navajo and Hopi Nations, by supplying hundreds of cords of firewood from forest…

A coal company has furloughed or laid off 101 workers at a Wyoming mine, citing reduced energy use during the coronavirus pandemic. Navajo Transitional…