BBC News - IPCC report: 'Yet another wake-up call'

Scientists from the the UN's Intergovernmental Panel on Climate Change (IPCC) have released their latest findings in a report that says it is 95% certain that humans are the "dominant cause" of global warming since the 1950s.

The report by the UN's climate panel details the physical evidence behind climate change.

Michel Jarraud the Secretary-General of the World Meteorological Organization said the report acted as "yet another wake-up call."

http://www.bbc.co.uk/news/science-environment-24295907