North America
- Letter of Poul Nyrup Rasmussen, on the death of Tom Lantos, Member of the US Congress - 1980-2008, 14 February 2008
- PES delegation to the US, 15-18 April 2007
- Meeting the climate challenge, recommendations of The International Climate Change Taskforce, co-chaired by Rt Hon. Stephen Byers MP (Labour Party, UK), January 2005
- Statement on Afghanistan, 11 November 2004
- 'Transatlantic Dialogue' meeting in Stockholm, between representatives from PES, SI and US Progressives hosted by Swedish Social Democratic Party, 13-14 April 2004
- PES, SI and PES Group Delegation to Washington D.C., 13-15 October 2003
- A Nuclear Non-proliferation Strategy for the XXI century, a project chaired by Robin Cook and Madeleine Albright.
Latin America
- PES Delegation to Sao Paolo Forum, Argentina, 17-20 August 2010
- PES Delegation to PT Congress, Brazil, February 2010