Utility News
Canada Files 200 Fisheries Act Charges Against ArcelorMittal for Alleged Environmental Violations
PacifiCorp’s 2025 Plan Focuses on Renewables, Storage, and Extended Coal Use
Utility News
FERC Proposes Ride-Through Standards for Renewables
The Federal Energy Regulatory Commission (FERC) is seeking public input on proposed "ride-through" reliability standards for inverter-based resources (IBRs), including wind, solar, and battery systems. These standards aim to ensure that IBRs can maintain operation during grid disturbances, such as frequency and voltage fluctuations, rather than disconnecting, thereby enhancing grid stability and reliability.
The North American Electric Reliability Corporation (NERC) has observed an increasing number of IBRs unexpectedly going offline during grid disturbances. For instance,...
Related Articles
PacifiCorp’s 2025 Plan Focuses on Renewables, Storage, and Extended Coal Use
PacifiCorp, a major utility serving customers across the western United States, has released its 2025 Integrated Resource Plan (IRP), outlining ambitious goals for renewable energy expansion and grid modernization while navigating the challenges of coal phase-outs and shifting federal policies. The...
Texas PUC Shelves $1B Grid Credit Mechanism
The Public Utility Commission of Texas (PUCT) has unanimously decided to shelve the proposed $1 billion Performance Credit Mechanism (PCM) for power generators, concluding that it would not deliver the anticipated grid reliability benefits. The PCM was conceived as a means to incentivize power...
LUMA to Add 1 GW Renewables and 700 MW Storage
Puerto Rico's electric utility, LUMA Energy, recently revealed plans to integrate nearly 1 GW of renewable energy and over 700 MW of energy storage into the island’s power grid. This initiative is part of a broader effort to move away from fossil fuels and to enhance the resilience and...
Application of Symmetric Conditions in the Simulation of High Voltage Power Transmission Models
The height of the power transmitting towers is usually in the range of 10m to 40m and the separation between two consecutive towers is about 200m to 400m. In addition, the area of the ground that needs to be considered in the simulation is large. Therefore, Finite Element Method (FEM) is not...
Canada Files 200 Fisheries Act Charges Against ArcelorMittal for Alleged Environmental Violations
In a significant enforcement action, Environment and Climate Change Canada (ECCC) has laid 200 charges against ArcelorMittal Canada, alleging violations of the Fisheries Act. The charges pertain to the unlawful deposit of harmful substances into fish-bearing waters in Quebec between 2014 and 2022....
Wind Turbine Blade Recycling Gains Momentum in Iowa
Iowa, a leading state in wind energy production, is making significant strides in addressing the environmental challenge posed by decommissioned wind turbine blades. Traditionally, these blades—constructed from durable materials like fiberglass and resin—have been difficult to recycle,...
Alliant Energy Launches Iowa's Largest Solar Facility
Alliant Energy has officially brought Iowa’s largest solar facility online, marking a significant milestone in the state's renewable energy landscape. The 200-megawatt (MW) Pleasant Creek Solar project, located in Linn County, is now operational and supplying clean electricity to Alliant...
States Challenge Trump Administration's Halt on Wind Energy Approvals
In a significant legal move, 17 Democratic-led states and the District of Columbia have filed a lawsuit against the Trump administration, aiming to block its executive order that halts federal approvals for new wind energy projects. The lawsuit, filed in the U.S. District Court for the District of...
Exowatt's Next-Generation Renewable Energy Tech Could Power Data Centers
As artificial intelligence (AI) continues to drive unprecedented demand for computing power, data centers are facing mounting pressure to meet energy needs sustainably. Exowatt, a Miami-based renewable energy startup, is addressing this challenge with its innovative P3 modular solar thermal system....
Trump Budget Proposal Slashes Clean Energy Funding
President Donald Trump's proposed 2026 federal budget outlines a significant reallocation of resources, with a notable emphasis on reducing expenditures in clean energy, environmental initiatives, and scientific research. The Department of Energy (DOE) is particularly affected, facing a proposed...