latest ipcc reports (ar5) have shown global mean temperature forecasts from the 2005 ipcc report exceeded actual readings.
latest ipcc reports (ar5) have shown global mean temperature forecasts from the 2005 ipcc report exceeded actual readings.
ipcc fifth assessment report:63
the global surface temperature increase by the end of the 21st century is likely to exceed 1.5 °c relative to the 1850 to 1900 period for most scenarios, and is likely to exceed 2.0 °c for many scenarios the global water cycle will change, with increases in disparity between wet and dry regions, as well as wet and dry seasons, with some regional exceptions.