Greenpeace 'Arctic 30' activist Sini Saarela is greeted by the media as she arrives at Helsinki railway station after being detained in Russia for over 100 days.

The Arctic 30 (28 activists and 2 freelance journalists) were detained on September 19th by Russian Security forces after a peaceful protest against the Russian oil company Gazprom's plan to start the world's first offshore oil production in the Arctic.