Archive: Coal

EPA Reinterprets ‘Ambient Air,’ Further Tweaks New Source Review 

The Environmental Protection Agency (EPA) has finalized a change to a long-standing policy interpreting “ambient air”—a foundational concept under the Clean Air Act that applies to all types of air pollution, from ground-level ozone, particulate matter, and greenhouse gases. While the agency framed the change as part of a suite of actions to reform New Source […]

Report Says Global CO2 Emissions From Coal Down This Year

Global emissions of carbon dioxide (CO2) from coal-fired power plants and industrial facilities fell in 2019, according to research published Dec. 3, though overall emissions of CO2 rose due to the increased use of natural gas and oil for power generation and other industrial processes. The new emissions figures were reported by the Global Carbon Project […]

Sulzer Service Solutions

Sulzer is the leading worldwide, independent service provider for the repair and maintenance of large rotating machines including turbomachinery, pumps and electro-mechanical equipment. With a global network of technically advanced remanufacturing and test facilities, Sulzer offers a collaborative advantage that delivers high-quality, cost-effective, customized and turnkey solutions, providing its customers with the peace-of-mind to focus


Is Carbon Pricing the Key to a Clean Energy Future? [PODCAST]

The New York Independent System Operator (NYISO) has proposed incorporating the social cost of carbon into the wholesale price of electricity. According to an October-released study conducted by the consulting firm Analysis Group, “A carbon price in NYISO’s competitive wholesale power markets can help deliver New York’s clean-energy transition in faster, cheaper, more reliable, more […]

Brouillette Takes Over as Energy Secretary

The U.S. Senate on Dec. 2 confirmed Dan Brouillette as the new Secretary of Energy, tapping the former lobbyist for Ford Motor Company to replace Rick Perry, the former Texas governor who stepped down as Department of Energy (DOE) chief after becoming part of the impeachment inquiry into President Trump. Perry’s tenure was marked by […]


Decarbonization: Utilities Leading the Way

Decarbonization is a word that seems to be used quite regularly these days. For the power industry, it refers to the shift in electric generating resources from carbon-heavy coal to carbon-free nuclear or

Decarbonizing with Energy Storage Combined Cycles

Low asset utilization is an increasing financial challenge for both conventional and renewable assets, which are sometimes curtailed due to over-generation at various times of day. Integrating large-scale


Smarter Monitoring for Coal Ash Remediation

Total suspended solids probe can help coal-fired power plants reduce compliance risks and avoid additional sampling. Water plays an essential role in coal ash remediation, but managing that process often comes

New Monitoring and Analytics Tools Improve Plant Performance

Industrial Internet of Things (IIoT) technologies can help make electric generating plants more efficient while increasing availability. The electric power industry is going through a transformational change


Redevelopment Project Converts Site from Coal to Renewables

The former Brayton Point coal plant’s transformation into an East Coast logistics and manufacturing center, renewable energy hub, and international seaport is a symbolic milestone representing the first of