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 this week: “The energy capital of North America cannot provide the energy needed to warm and power people’s home.” 

It’s a stark reminder that our 20th-century power grids won’t withstand our 21st-century climate much longer. An unusual cold snap in the South has left 

500K Texans still without power

Blackouts fuel false claims about renewables

Southern snowstorms cause power outages

“I wouldn’t say this story is unique to Texas,” said 

, an assistant professor of industrial engineering at Purdue University who studies how to improve our aging infrastructure to withstand modern and emerging challenges.

“These extreme events can range from cold snaps, to heat waves, to hurricanes, to wildfires. There’s no shortage, unfortunately, of natural disasters that hit our grids,” she said.

Department of Energy data show that severe weather and climate events are the major culprit behind large, sustained outages, which have tripled in frequency and intensity since the early 2000s, Nateghi said.  

She joined Climate Cast with some ideas on how to improve grid resilience. Click play on the audio player above or subscribe tp the Climate Cast podcast to learn more.

How cities are preparing

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The blackouts in Texas are just the latest example of of how vulnerable our power grids are to climate change-fueled extreme weather.

Texas grid failure strengthens calls to climate-proof energy infrastructure

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