A 'black magic' CO2 fix

Biochar, similar to charcoal used by pre-Columbian Amazonian cultures to boost crop yields, could help the fight against climate change by securely locking carbon away in soils for thousands of years, according to the December-January issue of ECOS magazine.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news148053279.html">A 'black magic' CO2 fix</a></p> <p>Biochar, similar to charcoal used by pre-Columbian Amazonian cultures to boost crop yields, could help the fight against climate change by securely locking carbon away in soils for thousands of years, according to the December-January issue of ECOS magazine.</p>