Seeing a sustainable future - Alex Steffen
48,822 Views
10,385 Questions Answered
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 ยป
Meet The Creators
- Speaker Alex Steffen