In today's episode, Harini introduces Megan to Thomas Midgley Jr., the inventor of leaded gasoline and freon, two of the most harmful industrial pollutants to captivate the world. To this day, local environments and the ozone are still on long journeys to recovery. 

In this episode:

Ep. 48 - One Rock to Rule Them All

Ep. 109 - Environmental Disaster Watch: The Norfolk Southern Derailment

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