This playlist, curated by TED, is courtesy of TED.com. It comprises 4 talks with a total running duration of about 43 minutes.
Talks in this playlist:
Anas Aremeyaw Anas: How I named, shamed and jailed
Oren Yakobovich: Hidden cameras that film injustice in the world’s most dangerous places
Will Potter: The shocking move to criminalize nonviolent protest