
biochar: 1/3 of 3
Biochar could work, but not if linked to the market
James Bruges
25th January, 2010
Biochar's potential to improve tropical soils and store carbon in the ground is huge; but if linked to current market mechanisms it would be ripe for exploitation more...
Change farming to cut CO2 emissions by 25 per cent
Eifion Rees
3rd July, 2009
A new report has revealed that a change in the way we manage agricultural land could help sequester a quarter of the world's carbon dioxide emissions every year more...
Biochar: can charcoal really stop global warming?
Almuth Ernsting
30th June, 2009
Biochar - the charcoaled remains of agricultural waste - is being hailed as a huge opportunity to reduce the levels of carbon dioxide in the atmosphere. But is the science sound, and do we have enough waste to go around? more...

