Environmentalists lamented the agency’s decision, but Colorado officials said it would have little impact on its planned ...

The EPA published a notice in the Federal Register that it intends to deny Colorado’s plan to shutter coal-fired power plants as part of the state’s strategy to reduce the regional haze.

Holtec International is facing tough questions about major repairs needed at a West Michigan nuclear power plant poised to restart within a matter of months. The U.S. Nuclear Regulatory Commission ...

One of the main shortages of thermodynamic system analysis in coal fired power plants is the lack of optimal value of initial parameters under present operating condition. In this paper, a ...

If all goes as planned, Xcel Energy is applying for its last federal air-pollution permit for a coal-fired power plant in Colorado. But environmentalists worry that is a big “if” as long as ...

Steam temperature is a critical parameter to the efficient operational of steam turbines in coal-fired power plant. The conventional Proportional-Integral-Differential (PID) control method is ...

Solar and wind farms have an enormous visible footprint, requiring significantly more land than nuclear, natural gas or coal to produce the same amount of energy. They also run the risk of sustaining ...

We Energies will keep two aging coal-fired units running at its Oak Creek Power Plant for one year longer than planned, the company announced Wednesday. The units, built in the 1960s, will now be ...

The closure of baseload power plants, including coal-fired facilities such as the 865-MW Bull Run, present challenges for power grids.