Agency ECSL Charter (English Français) 852 views 0 likes ESA / About Us / ECSL - European Centre for Space Law The European Centre for Space Law (ECSL) Charter (as amended by the General Assembly held on 23 October 2009)Charte du Centre Européen de Droit Spatial (ECSL) (amendée par l’Assemblée générale réunie le 23 octobre 2009) Like Thank you for liking You have already liked this page, you can only like it once!