Guardian: The RSPB today called for urgent action to cut greenhouse gas emissions to avoid a ‘calamitous’ impact on birds. A new report published today by the conservation charity shows that if climate change is not slowed down, the potential distribution of average bird species by the end of this century will shift nearly 342 miles (550km) to the north-east – equivalent to the distance from Plymouth to Newcastle. The report, A Climatic Atlas of European Breeding Birds, maps potential …