Lisbon, 1 December, 2009: Treaty of Lisbon (http://europa.eu/lisbon_treaty/glance/index_en.htm)
COP15
Copenhagen, 7-18 December, 2009: United Nations Climate Change Conference (http://en.cop15.dk/frontpage and http://www.un.org/wcm/content/site/climatechange/lang/en/pages/2009summit)
THE NOBEL PRIZE 2009
Oslo, 10 December, 2009: The Nobel Prize 2009 - Barack Hussein Obama (http://nobelprize.org/nobel_prizes/peace/laureates/2009/obama-lecture.html)