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20 C-suite sustainability champions for 2021

GreenBiz

Gutierrez joined NRG from Dynegy in 2004 as an energy portfolio director. It uses blockchain to trace sourcing in India for guar, used in shampoos. Other circular approaches include making vanilla flavoring from discarded rice husks and reusing hydrogen peroxide for paper production.

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20 C-suite sustainability champions for 2021

AGreenLiving

Gutierrez joined NRG from Dynegy in 2004 as an energy portfolio director. It uses blockchain to trace sourcing in India for guar, used in shampoos. Other circular approaches include making vanilla flavoring from discarded rice husks and reusing hydrogen peroxide for paper production.