How biochar — the ‘Swiss Army knife of climate tools’ — is growing in Minnesota
Minnesota is emerging as a leader in the research and manufacturing of biochar, a substance that can combat climate change by locking away carbon for centuries. It can also provide other environmental benefits such as filtering water and improving soil.
Go Deeper.
Create an account or log in to save stories.
Like this?
Thanks for liking this story! We have added it to a list of your favorite stories.