Black Gold Agriculture

Charcoal is making a comeback — but not where you might think. Instead of putting charcoal into the grill, some scientists are advocating putting it into the ground.

Channel: Science & Technology
Uploaded: November 30, 1999 at 12:00 am
Author: earthmagazine

Length: 01:26
Rating: N/A
Views: 126

Tags: Agriculture  Biochar  Carbon  Earth  Environment  Geotimes  Preta  Science  Sequestration  Terra  

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