How the potential end of Energy Star could affect apartment operators

The program is widely used across the industry, and its demise could lead to a massive disruption in operations, according to experts.

By Mary Salmonsen • June 20, 2025

CenterPoint sends mobile generators to San Antonio to support Texas grid

“CenterPoint will receive no revenue or profit from the 15 large units based on the agreement,” the utility said Monday.

By Robert Walton • June 20, 2025

US electric vehicle sales are slowing amid policy shifts: BNEF

BloombergNEF cut its expectation for cumulative U.S. electric vehicle sales through 2030 by 14 million units.

By Robert Walton • June 18, 2025

‘Shoulder season’ reliability a growing concern in ERCOT, other ISOs: Aurora Energy Research

Batteries, gas peaker plants and data centers will provide critical system flexibility by 2030 as load growth, aging infrastructure and weather volatility increase planning uncertainty, Aurora said.

By Brian Martucci • June 17, 2025

NRG, LS Power ask FERC to approve $12B gas-fired power plant, demand-response deal

NRG’s capacity in the PJM Interconnection would jump to 9.5 GW from 2.1 GW under the deal, which doesn’t pose market power risks, the companies said.

By Ethan Howland • June 17, 2025

Microgrids keep the lights on for wildfire-prone California facilities

But federal tax changes under consideration in Congress could make microgrids more expensive for schools and localities that provide services during emergencies.

By Brian Martucci • June 16, 2025

Unleashing the demand-side revolution: The case for a unified VPP platform

Consumer low-carbon device spending is soaring, but utilities struggle with siloed management. Unified VPPs can unlock flexible capacity for a decarbonized grid.

By Jake Varsano, Senior Manager, Markets and Commercial • June 12, 2025

Using energy-as-a-service to lower costs, add predictability

The model can work on a per-therm basis as much as a per-kilowatt-hour basis for companies that generate a lot of waste heat, says Charlie Lord of Renew Energy Partners.  

By Robert Freedman • June 12, 2025

Supercharging America’s power grid from the demand side

Microgrids with continuous AI-powered monitoring can significantly reduce the need for costly grid upgrades and lower the risk of power failures.

By James Richmond • June 11, 2025

New York demand response capacity up 16% this summer: ISO

New York’s grid needs more transmission, generation and flexibility in the face of declining reliability margins and sharp load increases, according to the state’s independent system operator.

By Robert Walton • June 11, 2025

Utility demand-response phone messages do not need additional customer consent: FCC

“When a consumer gives a utility their phone number they give their prior express consent to receive non-telemarketing demand response calls and texts,” the Federal Communications Commission said Monday.

By Robert Walton • June 10, 2025

Amazon, Google exploring all options for meeting growing power needs

“I think we have to be careful that we don't over-generalize the solution to the growth question,” said Will Conkling, Google’s head of data center energy, Americas.

By Diana DiGangi • June 4, 2025

Electricity consumer groups urge FERC to improve load forecasts

Load forecasts, which are surging, can affect wholesale electricity prices and resources adequacy, but they are rife with uncertainty and lack transparency, the groups said.

By Ethan Howland • June 4, 2025

Amid rising energy prices, senators call for EPA to maintain Energy Star

Every dollar spent on the Energy Star program has resulted in nearly $350 in energy cost savings for business and households, according to Sen. Ruben Gallego, D-Ariz.

By Robert Walton • June 3, 2025

Port of Los Angeles presses ahead with EV transition amid regulation changes

The port will use Clean Truck Fund revenue to finance charging infrastructure and truck purchase vouchers.

By Alejandra Carranza • June 2, 2025

Congress votes to rescind California vehicle emissions waiver

Clean vehicle advocates say air quality and public health will suffer; auto and petroleum industry lobbyists supported the move to end California’s authority under the Clean Air Act.

By Dan Zukowski • May 29, 2025

AI and microgrids: Moving toward seamless, resilient energy solutions

By continuously analyzing current and projected energy production and demand, AI can optimize energy flows to ensure that power is distributed efficiently and at the lowest possible cost.

By Brad Meissner • May 28, 2025

ICF sees 25% load growth by 2030, up to 40% price increase

Demand-side management can handle 10% of U.S. load in 2030, but annual generation deployments need to double to keep pace with expected longer-term demand, the consulting firm said.

By Brian Martucci • May 21, 2025

Technology helps utilities serve their most vulnerable customers

Digital tools are underutilized in identifying and enrolling low-income customers in assistance programs.

By Lauren Gritzke, Senior Principal Advisor, Energy Equity, Oracle Utilities • May 19, 2025

Thermal energy networks need municipal participation: report

Cities and other entities can develop neighborhood-scale thermal networks to lower greenhouse gas emissions, clean energy consultants say.

By Robyn Griggs Lawrence • May 16, 2025

A fraction of proposed data centers will get built. Utilities are wising up.

One expert estimated that speculative interconnection requests were five to 10 times more than the number of actual data centers, but the scale of the problem remains elusive.

By Brian Martucci • May 15, 2025

IFMA adds its name to Energy Star fight

Facility managers rely on the program for making informed decisions about commercial appliances and building systems, the group says.

By Robert Freedman • May 14, 2025

Amid record demand rise, efficiency and demand response can lower Texas power bills: Aurora

Adding 7.7 GW of demand-side response capacity to the ERCOT grid could eliminate the need for about 1 GW of gas-fired peaking capacity, according to the report.

By Robert Walton • May 14, 2025

Trump rolls back Biden-era efficiency rules

The standards covered tankless natural gas water heaters and commercial refrigeration equipment. A fourth resolution nixed certification requirements for a range of products.

By Robert Walton • May 12, 2025

Electricity prices are rising. EV managed charging can help everyone.

Managed charging isn't just about EVs. It unlocks affordability for every customer on the grid.

May 12, 2025