The cold blast this holiday weekend across the eastern half of the US exposed the fragility of power grids as soaring heating demand spiked peak total loads to record high in many areas while supplies were tight. Grid operators and utilities told tens of millions of Americans to conserve power -- some conservation efforts are still ongoing Christmas morning. Christmas Eve was a mess for many customers in the Southeast states, including North Carolina and Tennessee, as utilities implemented rolling blackouts.

Fossil fuels and nuclear power generation mix across the eastern US saved grids from collapse. Unreliable renewables, such as solar and wind, were just a tiny fraction of the power mix.

What's idiotic is the decarbonization campaign to decommission nuclear and fossil fuel generators for renewables. This weekend's grid chaos is a wake-up call. America has a severe grid problem sparked by the 'green' movement. Thank the climate alarmist, woke corporations, and progressive politicians for ushering in so-called green reforms that have transformed once-stable grids into a third-world country prone to rolling blackouts anytime temperatures fall below freezing.

Readers have been well informed of our view that advanced nuclear reactors will play a critical role in decarbonizing electricity in the US by providing carbon-free energy, and it is a much better form than solar and wind assets.