The Public Stage

▶️ Public Social & Content Platforms 🌐


  • The challenge can be shared across the major public-facing social and content networks, including:
  • They do not all work in exactly the same way, but they can all help people share, discover, discuss, and amplify the challenge.
  • The most important feature is that participants can contribute to a public, accumulating stream of participation.

For example:

#TrashMob2026Sep01

  • Someone in Kenya, India, Germany, Uganda, Thailand, the United States — or anywhere else — can use the same hashtag.
  • Different people. Different countries. One visible stream