71. Industrial symbiosis: Growing tomatoes from an ethanol plant's waste heat and CO2

[@nicevideomancanada]

Great, Finally, now I would like to see this happen in Alberta.

[@osman613]

Love the video, just confused on how suncor and shell are sponsors

[@nathanyoung3266]

3:41 your bees are sick, they have diarrhea. How will the CO2 from the smoke stack affect the employees and the bees?