The Energy Department on Thursday unveiled a nearly $2 billion initiative to modernize the nation's aging electric grid, a move aimed at warding off blackouts as artificial intelligence and data centers drive unprecedented electricity demand. The funding will support 31 projects across 26 states, which officials say will add more than 23 gigawatts of capacity—enough to power roughly 16 million homes.
Speaking at a PPL Corp. facility in Allentown, Pennsylvania, Energy Secretary Chris Wright said the upgrades will leverage advanced sensors and real-time weather data to safely push more power through existing transmission lines. "This is a quick way to lower electricity prices and increase reliability," Wright said, noting that many of the projects involve using fiber optics already embedded in lines to monitor temperature and wind conditions, allowing utilities to transmit more power when it's safe to do so.
Targeting Bottlenecks and Rising Costs
The department said the projects will improve reliability and reduce costs for about 100 million Americans. The investments come as utilities across the country struggle to keep pace with soaring demand from data centers, which have multiplied as tech giants race to build out AI infrastructure. PPL, the host utility, reported that two data centers came online in its territory this year, with six more under construction and enough in advanced planning to potentially quintuple peak demand by 2032. The company is receiving $71.5 million to modernize a 30-mile high-voltage line in northern Pennsylvania.
The announcement arrives amid warnings that AI's power appetite could overwhelm the grid, and as electricity bills in many regions rise faster than inflation. The political backlash against data centers has intensified, with communities and lawmakers from both parties pushing back on new projects. President Trump has continued to champion data centers, even as local opposition grows.
Industry and Advocacy Reactions
Julia Selker, executive director of the WATT Coalition, a trade group for grid-enhancing technologies, called the scale of investment "significant." She noted that U.S. utilities have lagged behind Europe in adopting such tools despite earlier federal support for research and testing. Drew Maloney, CEO of the Edison Electric Institute, countered that utilities are already investing heavily each year to strengthen the grid and reduce outages.
Wright said work on the projects should begin immediately, with some efficiencies potentially in place before winter to blunt price spikes during extreme weather. He acknowledged that many projects had been under consideration before the grants were offered but that recipients hadn't "quite pulled the trigger" on them.
Funding and Political Context
The money comes from the bipartisan infrastructure law signed by former President Joe Biden, with the federal government providing $1.9 billion and recipients matching with $3.35 billion. Recipients include utilities, cooperatives, and four state agencies—Colorado, Indiana, Ohio, and Oklahoma—which together will receive $810 million. The Colorado and Oklahoma projects are expected to improve regional grid reliability.
The initiative is part of Trump's broader energy agenda, which includes boosting fossil fuel production, easing pollution rules, and keeping coal plants online. The administration has also pledged nearly $4 billion to buy back offshore wind leases and has pushed to help tech companies connect data centers directly to power plants and high-voltage lines. Similar federal support for energy projects has been extended abroad, though this domestic grid investment is seen as critical to meeting near-term demand.
Congress and several states are also exploring policies to encourage utilities to adopt grid-enhancing technologies, which could reduce the need for new power plants. The projects announced Thursday will involve component upgrades on more than 1,500 miles of transmission lines and technological enhancements across nearly 21,000 miles, with priority given to those that can be deployed quickly.
