The Decadal State of the Climate 2011-2020 is the result of collaboration between NMHSs in the region, the World Meteorological Organization, national statistics offices and specialized agencies of the United Nations. This multi-agency effort provides a summary of the state of climate, extreme events and their socio-economic impacts from 2011-2020. The 2011-2020 report is the second in the series of the report, following the first decadal analysis from 2001-2010.