RT null T1 Climate Change 1995 : The Science of Climate Change - Contribution of WGI to the Second Assessment Report of the Intergovernmental Panel on Climate Change A1 United Nations Environment Programme, A2 Houghton, J.T. A2 Meira Filho, L.G. A2 Callander, B.A. A2 Harris, N. A2 Kattenberg, A. A2 Maskell, K. K1 climate change K1 greenhouse gas K1 aerosol K1 carbon dioxide K1 ozone K1 global warming K1 marine ecosystem K1 terrestrial ecosystem PB Cambridge University Press SN 0 521 56433 6 YR 1996 FD 1996 LK https://wedocs.unep.org/handle/20.500.11822/29171 UL https://wedocs.unep.org/handle/20.500.11822/29171 NO The IPCC Scientific Assessment Working Group was established in 1988 to assess available information on the science of climate change, in particular that arising from human activities. This report assesses scientific understanding of human influences on past, present and future climate. It examines climate processes, greenhouse gases and pollutants, historical climate variability, climate modelling, detection of human influence, and projections of future climate and sea-level change. It also identifies research and observational priorities for improving scientific understanding. DS UN Environment Document Repository RD Sep 23, 2026