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Conversations matching "carbon"

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Ideas

Electric Power Sources for Farming

Started by Michael Tomasini,

2 comments

Expires in 22d 7h 51m
Questions

What is your reason to drive to the shopping mall?

Started by Hassan Syed, Rosemount, MN, United States

2 comments

Closed
Ideas

Burying charcoal to improve crop yield and offset CO2

Started by Jason Aramburu, Nairobi, Kenya

53 comments

Closed

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