Reserves and parks not enough to protect nature – David Attenborough - http://www.theguardian.com/environ...
But rather than lament the changes, he urged everyone to act. “We know climate change is happening. It is regretted by some but it is also to be embraced. It is causing great changes in the distribution of animnals and birds in the countryside. We must take advantage of that. It is very important that we accept there are things coming in ... We must recognise that new animals and plants are coming in. Others are moving north. We ought to be giving thought to wildlife corridors ... and not think that every new arrival is to be repelled. - Halil