As a convinced pacifist, he frequently worked with organizations such as Make Poverty History, Amnesty International, and he has contributed to events dedicated to debt relief (Global Call to Action Against Poverty).
Kao uvjereni pacifist, često je sudjelovao u radu organizacija kao Make Poverty History, Amnesty International, i nastupao u događajima posvećenim otpisu duga zemalja trećeg svijeta kao Global Call to Action Against Poverty.