RT null T1 Why clean energy public investment makes economic sense the evidence base A1 United Nations Environment Programme, PB United Nations Environment Programme SN Not Available YR 2009 FD 2009 LK https://wedocs.unep.org/handle/20.500.11822/8016 UL https://wedocs.unep.org/handle/20.500.11822/8016 NO This report assesses the evidence base for countercyclical investment in sustainable energy as a sound response to global economic recession, providing a comprehensive analysis of why and how clean energy public investment makes economic sense. DS UN Environment Document Repository RD Nov 4, 2026