CLEAN : Greenpeace hoping to free detained Arctic

The transcript discusses the legal challenges faced by activists under Russian jurisdiction, highlighting the lack of communication and special status for foreigners. It mentions the involvement of international lawyers and embassies from five countries working to support the activists. The speaker expresses hope for a resolution, citing a statement by Putin as a potential positive sign for the investigative committee.

What is the hope expressed regarding the activists mentioned in the text?

What implications does Putin's statement have for the investigative committee?