People hold signs saying 'Impunity kills' during a 2013 memorial in Kiev for murdered Ukrainian journalist Georgy Gongadze. The US decision to withdraw from UNESCO will make the world less safe for journalists. (AFP/Sergei Supinsky)
People hold signs saying 'Impunity kills' during a 2013 memorial in Kiev for murdered Ukrainian journalist Georgy Gongadze. The US decision to withdraw from UNESCO will make the world less safe for journalists. (AFP/Sergei Supinsky)

US withdrawal from UNESCO is blow for press freedom