Here is another report from Sri Lanka on biochar in the tea industry...
http://www.sundaytimes.lk/120624/business-times/biochar-can-it-put-the-tea-industry-back-in-the-black-3850.html
This follows on from my previous report in December 2010...
http://sea-biochar.blogspot.com/2010/12/rejuvenation-of-tea-plantations-dilmah.html
The Cheney Curse reaches Belém
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*"Our current trajectory will heat Earth by 3-5°C this century. *"
*On Monday this week* the 30th session of the Conference of the Parties to
the UN ...
4 days ago