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Nerdy Curio

March 12, 2019

The Problem With Concrete

2 CQ

Today's Nerdy Curio is brought to you by Minute Earth. Concrete is responsible for 8% of humanity’s carbon emissions because making its key ingredient - cement - chemically releases CO2, and because we burn fossil fuels to make it happen. This video is in partnership with Bill and Melinda Gates.

Aired March 1, 2019

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