[....] All these seemingly disconnected events are the symptoms, you could say, of a global epidemic of sameness. It has no precise parameters, but wherever its shadow falls, it leaves the landscape monochromatic, monocultural, and homogeneous. Even before we’ve been able to take stock of the enormous diversity that today exists — from undescribed microbes to undocumented tongues — this epidemic carries away an entire human language every two weeks, destroys a domesticated food-crop variety every six hours, and kills off an entire species every few minutes. The fallout isn’t merely an assault to our aesthetic or even ethical values: As cultures and languages vanish, along with them go vast and ancient storehouses of accumulated knowledge. And as species disappear, along with them go not just valuable genetic resources, but critical links in complex ecological webs.
SEED Magazine: In Defence of Difference, December 1, 2011