Use of bio char as a carbon sequestration method

More evidence that bio char is a good wheeze………

Abstract Abrupt Climate Change (ACC – NAS, 2001) is an issue that ‘haunts the climate change problem’ (IPCC, 2001) but has been neglected by policy makers up to now, maybe for want of practicable measures for effective response, save for risky geo-engineering. A portfolio of Bio-Energy with Carbon Storage (BECS) technologies, yielding negative emissions energy, may be seen as benign, low risk, geo-engineering that is the key to being prepared for ACC. The nature of sequential decisions, taken in response to the evolution of currently unknown events, is discussed. The impact of such decisions on land use change is related to a specific bio-energy conversion technology. The effects of a precautionary strategy, possibly leading to eventual land use change on a large scale, is modeled, using FLAMES. Under strong assumptions appropriate to imminent ACC, pre-industrial CO2 levels can be restored by mid-century using BECS. Addressed to ACC rather than Kyoto’s implicit focus on gradual climate change, a robust strategy related to Art 3.3 of the Convention may provide the basis for rapprochement between Kyoto Parties and other Annex 1 Parties.

http://tx1.fcomet.com/~claverto/cms/download/296/

1 Comment

  1. Reply

    The world is a great place, but it is falling apart and we all are responsable for this. Be responsable now and try to make it better.
    Biochar, one of the newest option can contribuate to atmospheric CO2 reduction. Find out more:
    http://www.biochar-books.com
    The Biochar Revolution is exactly what it says !

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