SCOTLaND S First Minister has joined arnold Schwarzenegger as a winner of an international climate change award.  alex Salmond has been awarded the third South australia International Climate Change award.  The prize recognises efforts made by governments in responding to the challenges of climate change.  The award was established in 2009 by the South australian Government.  Mike Rann, the outgoing state premier, made the announcement at a conference of European climate change leaders meeting in Lyon, France. Rann said the award honoured Salmond s long-term commitment to leading Scotland towards a low-carbon future.  Previous award winners are former California governor Schwarzenegger in 2009 and Quebec premier Jean Charest in 2010.