Global Warming will not harm biodiversity
The people getting all jazzed up about global warming and biodiversity, if they care so much, should spend some of their energy attempting to understand what they are talking about. Genetic differences are not all equally important nor are they all equally hard-won. Important characteristics will suffer no appreciable effect from a few degrees change in temperature, wandering water tables or whatever. Climate change, even in the highly unlikely event that it follows the path predicted by alarmists, will have a negligible impact on biodiversity. In the time that it has taken to evolve the higher animals, the earth has undergone many changes significantly more radical than the modest changes in climate that even the most nutty alarmist predicts. If one examines the various adaptations as they currently exist, it is quite clear that life on earth has endured changes of temperature larger than the worst case projected by the IPCC. These temperature changes are common enough th...