<p>On this week’s episode of Shift Key, Rob and Jesse announce some news about the show — and also debrief on how the Northeastern U.S. power grid performed during the past few weeks of unusually intense winter weather. They discuss why wintertime electricity demand is especially important to manage, whether it’s bad that New England got a whopping 40% of its electricity from oil, and how the region’s new transmission line to Quebec performed during the freeze. They also chat about how zero-carbon electricity could help manage grid stress.</p><p>Shift Key is hosted by Robinson Meyer, the founding executive editor of Heatmap, and Jesse Jenkins, a professor of energy systems engineering at Princeton University.</p><p>You can find the full transcript of this episode&nbsp;<a href="https://heatmap.news/podcast/shift-key-s3-e27-winter-grid-transcript" rel="noopener noreferrer" target="_blank">here</a>.</p><p><strong>Mentioned:</strong></p><p>Why winter is becoming&nbsp;<a href="https://heatmap.news/energy/winter-electricity-demand-northeast" rel="noopener noreferrer" target="_blank">a tough time</a>&nbsp;for the power grid</p><p>New England&nbsp;<a href="https://www.mainepublic.org/climate/2026-01-26/new-england-turns-to-oil-burning-power-plants-during-cold-snap" rel="noopener noreferrer" target="_blank">turned to oil-burning power plants</a>&nbsp;during the cold snap</p><p>Quebec&nbsp;<a href="https://www.eenews.net/articles/transmission-line-stopped-sending-hydropower-during-arctic-storm-2/" rel="noopener noreferrer" target="_blank">stopped sending</a>&nbsp;hydropower during the Arctic storm</p><p>PJM’s review of&nbsp;<a href="https://www.pjm.com/-/media/DotCom/committees-groups/committees/oc/2026/20260205/20260205-item-03---cold-weather-update.pdf" rel="noopener noreferrer" target="_blank">its January cold weather operations</a></p><p>Previously on Shift Key:&nbsp;<a href="https://heatmap.news/podcast/shift-key-s3-e9-ground-source-geothermal" rel="noopener noreferrer" target="_blank">The Startup Trying to Put Geothermal Heat Pumps in America’s Homes</a></p><p>An&nbsp;<a href="https://www.caranddriver.com/reviews/a70287174/2026-rivian-r2-prototype-drive/" rel="noopener noreferrer" target="_blank">early review</a>&nbsp;(<a href="http://caranddriver.com/photos/g70287560/2026-rivian-r2-prototype-drive-exterior-gallery/" rel="noopener noreferrer" target="_blank">and photos</a>) of the Rivian R2</p><p>--</p><p>This episode of Shift Key is sponsored by ...</p><p>Accelerate your clean energy career with&nbsp;<strong>Yale’s online certificate programs</strong>. Explore the 10-month Financing and Deploying Clean Energy program or the 5-month Clean and Equitable Energy Development program. Use referral code&nbsp;<strong>HeatMap26</strong>&nbsp;and get your application in by the priority deadline for $500 off tuition to one of Yale’s online certificate programs in clean energy. Learn more at<a href="https://cbey.yale.edu/online-learning-opportunities" rel="noopener noreferrer" target="_blank"><u>&nbsp;cbey.yale.edu/online-learning-opportunities</u></a>.</p><p>Music for Shift Key is by Adam Kromelow.</p><hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.</p>