Daily Star: The global climate has been changing as the world gets warmer largely due to greenhouse gas (GHG) emissions resulting from human activities. This fact is now widely accepted but there are still a few formidable sceptics around, who refuse to accept evidence of human causation of recent observed warnings. According to latest assessment of the Intergovernmental Panel on Climate Change (IPCC), a dedicated international scientific body to review and assess the most recent scientific, technical and…