RE: Industrial Timber Plantations - Sustainable?

2002-10-14 Thread Philip Owen
: Industrial Timber Plantations - Sustainable? Dear Philip, Sustainability is a question of values. Which values humans choose to sustain is both subjective and arbitrary. As such, it should be known that is practically impossible to sustain all values as often we face tradeoffs. A conformable

RE: Industrial Timber Plantations - Sustainable?

2002-10-14 Thread Rex Teague
On 14 Oct 02, Philip Owen wrote: Begging your pardon, I would insist that grasslands are the climax vegetation for the region, having evolved over at least 200 million years. ---8--- On Lawrence London's Permaculture list, Mark Ludwig is a strong advocate of US prairielands. Inspection of

Industrial Timber Plantations - Sustainable?

2002-10-13 Thread Philip Owen
Dear BDNow Here in Mpumalanga Escarment, South Africa, most of the original climax grasslands have been planted to industrial monoculture pine and eucalyptus plantations. Both these species are alien to the region. These alien timber plantations are the mother of all monocultures,