The preparation of this document relied on the hundreds of valuable inputs made by the experts comprising the informal SSE Advisory Group on Green Finance (See Annex III for a full list of members). Special appreciation is extended to Maurice Bauer and Julie Becker of the Luxembourg Stock Exchange for acting as Co-Chairpersons of this advisory group and for their valuable contribution to the contents of this paper. This paper was presented as an informal contribution to the discussions taking place at the COP23 United Nations summit on climate change on 16 November 2017 in Bonn, Germany. More information on this SSE event at COP23 can be found here.