Home2022 Treaties and Agreements ...European Space Agency (22-615.1) – Agreement for a Strategic Partnership in Earth System Science hide European Space Agency (22-615.1) – Agreement for a Strategic Partnership in Earth System Science TIAS Office of Treaty Affairs June 15, 2022 Space: Earth System Science Signed at Noordwijk, The Netherlands June 15, 2022; entered into force June 15, 2022. Download Agreement [1 MB] Tags Space Treaties