The prospect is alarming: rolling blackouts across New England as temperatures plummet below freezing for days on end, the result of a power grid that can’t keep up.

Mindful of the debacle in Texas, where failures in the power grid resulted in hundreds of deaths during a freezing spell in February 2021, energy officials here are issuing unusually strident warnings about the potential for shortages if this winter turns out to be especially cold.

The culprit? Russia’s war with Ukraine has destabilized energy markets, particularly supplies of liquefied natural gas, while pipelines that bring natural gas in from other parts of the United States remained constrained. The threat also underscores the stark choices New England faces for its energy future, as gas and pipeline companies push to bring more gas to the region, while clean energy and climate advocates warn that will harm the planet and only make the region’s dependence on gas worse.

“Investing in more fossil fuel infrastructure is not going to solve the problem,” said Melissa Birchard, the director of clean energy and grid transition for the Acadia Center, a clean energy advocacy group. “It just continues our cycle of not investing in clean resources, and can exacerbate climate change.”

 

Read the full article in The Boston Globe here