Thursday, February 11, 2010
Don't let's wait another 10 years
Imagine what Australia would be like if all the farms and land holdings had been managed as carbon farms for the past 10 years. Carbon rich soil, good ground cover, well-established vegetation, moisture retained in the landscape for far longer, less erosion, heathier soil microbes hard at work manufacturing more carbon and making more nutrients available for plants to grow. The cooling influence of vegetation sees microclimates joining microclimates and expanding to include districts and regions, forging feedback loops that cascade through mineral and energy cycles, unleashing processes long hidden that have unanticipated impact on production and productivity. And all the while this same vegetation and soil are extracting vast amounts of 'the airborne fraction' - the Legacy Load, the CO2 and other greenhouse gases that are the real cause of the climate chaos battering our planet. Imagine your own version of that. Then think what the place will be like if we have to wait another 10 years for carbon farming to become widespread. If the doubters and delayers get their way. If its 'too hard' to try. If the cynics and the deniers win. Then we lose hope. And all we have left is despair.
Posted by Michael Kiely at 2:48 PM