Skip to main content

Seeing a sustainable future - Alex Steffen

49,020 Views

10,385 Questions Answered

TED Talk

Let’s Begin…

Worldchanging.com founder Alex Steffen argues that reducing humanity's ecological footprint is especially vital now, as the western consumer lifestyle spreads to developing countries.

About TED Talk Lessons

TED Talk Lessons are created by TED-Ed using phenomenal TED Talks. Do you have an idea for a lesson? Create it now using any video from YouTube »

Meet The Creators

  • Speaker Alex Steffen

More from Ingenuity in the Developing World