These are a few sites I am always checking for new postings. Not exclusively, but a number of the podcasts and essays showcase documentaries that inform and educate about humanitarian and social issues in our world.
Mixture of podcasts and video essays. All free and easy to view or download.
Podcasts:
-MediaStorm
- Magnum Photos: In Motion Podcasts
- Marcus Bleasdale
Video Essays:
- Magnum Photos: In Motion Essays
- VII Photo Agency: Multimedia