Sessions at SXSW Eco 2012 will take place at the AT&T Conference Center each day from roughly 10am to 6pm October 3-5. These sessions will feature discussions, interviews and presentations covering emerging technologies, proposed policy and exciting new ideas from some of the brightest minds in the academic, public and private sectors. Learn more about SXSW Eco, register to attend or join the discussion by submitting a proposal to speak at the event.

Check out some of the people who spoke at SXSW Eco last year.