A review by the UK Met Office of 110 climate studies published since 2007 says that it is becoming clearer human activities are causing climate change. "What this study shows is that the evidence has strengthened for human influence on climate and we know that because we've looked at evidence across the climate system and what this shows very clearly is a consistent picture of a warming world," said review author Dr. Peter Stott. Evidence is stronger now than when the Intergovernmental Panel on Climate Change carried out its last assessment three years ago, the review finds.
