What's in Crude Oil—And How Do We Use It?

An animated guide to how crude oil turns into useful fuel for cars, jets, and more

User's Guide to Energy Special Report bug
Alexis Madrigal explains how energy really works in America
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The petroleum we pump out of the ground turns into a range of useful things: fuel for all forms of transportation, a key ingredient in plastics, and more. Alexis Madrigal, The Atlantic's senior technology editor, takes a look at the chemistry of crude oil in the two-minute video above, explaining the process of distilling one barrel, gallon by gallon. Animated by Lindsey Testolin, this clip is part of a six-part video series in The User's Guide to Energy special report. If this short overview leaves you wanting to know more, check out Kyle Thetford's more detailed look at the process.

Kasia Cieplak-Mayr von Baldegg is the executive producer for video at The AtlanticMore

Cieplak-Mayr von Baldegg joined The Atlantic in 2011 to launch its video channel and, in 2013, create its in-house video production department. She leads the development and production of original documentaries, interviews, and other video content for The Atlantic. Previously, she worked as a producer at Al Gore’s Current TV and as a content strategist and documentary producer in San Francisco. She studied filmmaking and digital media at Harvard University.

Does This Child Need Marijuana?

Dravet Syndrome is a severe form of epilepsy that affects children. Could marijuana oils alleviate their seizures?

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