To the Stratosphere! | Russ Van Der Werff | TEDxSiouxFalls

This is a story about how a technology you didn’t know existed, based on an idea that sounds ridiculous on paper, might just save you from a global catastrophe you probably didn’t know you needed to be worried about.

Interested? Good. Let’s talk about balloons…
. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx

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