UPDATE: The live webcast is now over. To watch the video of the event, visit Gatesfoundation.org.
TEDxChange marks the 10-year anniversary of the Millennium Development Goals, which were established to save and improve lives around the world. Monday's webcast will start at 8 a.m. PT/ 11 a.m. ET.
Speakers include Chris Anderson, Graca Machel, Mechai Viravaidya, Hans Rosling, Bajah + The Dry Eye Crew and Melinda Gates, who convened the conference.
To watch the live webcast, and discuss as you watch, visit Gatesfoundation.org.