Home2010 Treaties and Agreements ...Greenland (10-626) – Agreement for Reciprocal Exemption from Taxes on Income from the International Operation of a Ship or Ships or Aircraft hide Greenland (10-626) – Agreement for Reciprocal Exemption from Taxes on Income from the International Operation of a Ship or Ships or Aircraft TIAS Office of Treaty Affairs June 26, 2010 Taxation: Shipping and Aircraft Agreement signed at Copenhagen December 9, 2008; entered into force June 26, 2010. Download attachment [193 KB] Tags Greenland International Law, Treaties, and Agreements Taxation