#Johannes Lehmann

See All Press
New Biochar Studies
August 14, 2010 2 min. read

In an article I wrote for Grist on biochar systems, I noted its virtues: * (potentially) store billions of tons of carbon in soil for centuries; * dramatically reduce agricultural waste, forest debris and some municipal solid waste, thus eliminating the production of greenhouse gases that result from their decomposition; * generate energy to both […]

Read more
Biochar on Grist
August 13, 2009 3 min. read

I’m delighted that an article I’ve done on biochar for Grist went “live” today.  If you don’t know about the extraordinary potential here, check out the article, Biochar as the new black gold.  Even if you do, I think it’s worth a visit.  It’s part of a Grist Special Series, What’s the deal with offsets? […]

Read more

Popular from Press