Crossover Episode: Energy Demand Makes a Comeback

01/26/22 • 17 min

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We have something different today: A crossover between The Big Switch and The Carbon Copy. If you like this episode, go over to The Carbon Copy and hit subscribe.

When Covid disrupted the economy and shifted energy use, it sharply brought down economy-wide carbon emissions. Many wondered: would the pandemic-related changes to our energy system help or hurt the path to a net-zero carbon economy?

Two years later, we have clearer data: a new report from the Rhodium Group on how emissions from fossil fuels have shifted since the pandemic started. In some cases, they've roared back faster than expected.

Today: what the latest emissions data tells us about what has shifted -- and what hasn't -- across America's carbon-dependent economy.

The Big Switch is produced by Columbia University's Center on Global Energy Policy in partnership with Post Script Media. This episode was produced by Jaime Kaiser and Daniel Woldorff. Theme music and mixing by Sean Marquand. A special thanks to Natalie Volk, Kirsten Smith and Kyu Lee. Our executive editor was Stephen Lacey.

We have something different today: A crossover between The Big Switch and The Carbon Copy. If you like this episode, go over to The Carbon Copy and hit subscribe.

Today: what the latest emissions data tells us about what has shifted -- and what hasn't -- across America's carbon-dependent economy.

Previous Episode

Clearing the Air: Transforming Aviation

Aviation is a notoriously difficult sector to decarbonize. So as Melissa plans a family trip, she wrestles with her options. Which flights emit the least carbon? How well do offsets work? Should we even be flying at all?

Melissa and colleague Kirsten Smith task producer Daniel Woldorff with calling up airlines to look for answers.

Engineer Alejandra Uranga imagines airplanes in a net-zero future. Melissa and Alejandra cover electric planes, sustainable aviation fuel, hydrogen and more.

Guests: Alejandra Uranga is an Assistant Professor of Aerospace and Mechanical Engineering at USC. Kirsten Smith is a Research Associate at Columbia University's Center on Global Energy Policy. Daniel Woldorff is a producer for The Big Switch.

The Big Switch is produced by Columbia University's Center on Global Energy Policy in partnership with Post Script Media. This episode was produced by Daniel Woldorff and Alexandria Herr. Theme music and mixing by Sean Marquand. A special thanks to Natalie Volk, Kirsten Smith and Kyu Lee. Our executive editor was Stephen Lacey.

Next Episode

Death of a Toaster

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What does a toaster oven have to do with carbon emissions? This week, Melissa and producer Alexandria Herr dissect one to find out. Turns out carbon emissions are embedded in everything around us – from the clothes we wear to our kitchen appliances.

Melissa also talks to energy expert Chris Bataille about what it will take to decarbonize the heavy industries that produce these everyday objects.

Guest: Chris Bataille is an expert on climate and energy policy. He is an associate researcher at the Institute for Sustainable Development and International Relations in Paris (IDDRI) and a lead author on the Industry chapter of the upcoming Intergovernmental Panel on Climate Change Report.

The Big Switch is produced by Columbia University's Center on Global Energy Policy in partnership with Post Script Media. This episode was produced by Alexandria Herr and Daniel Woldorff. Theme music and mixing by Sean Marquand. A special thanks to Natalie Volk, Kirsten Smith and Kyu Lee. Our executive editor is Stephen Lacey.