| http://www.w3.org/ns/prov#value | - The work of the Intergovernmental Panel on Climate Change (IPCC) represents this consensus.17 According to the IPCC, human activities, particularly the burning of fossil fuels such as coal and petroleum, have added measurably to the natural background levels of GHGs in the atmosphere, which in turn has contributed to rising global temperatures.18 The IPCC estimates that the Earth's surface tempera
|