On Monday, Sept. 28, the Discovery Themes Provost’s Lecturer Program at Ohio State will present Gro Harlem Brundtland, an internationally known thought leader and advocate for human rights and a leading voice on climate change, sustainable development and global health issues. She will deliver “Our Common Future: Global Sustainability in the 21st Century” at 3:30 p.m. in Mershon Auditorium, 1871 N. High St. in Columbus. The lecture is open to the public. Continue reading Sept. 28: Brundtland to speak on global sustainability