Lisa M. Brady will be presenting a talk, “Bridging the Divide: Nature, Science and Politics on the Korean Peninsula,” as the keynote address for the Biodiversity and the History of Scientific Environments workshop at Oregon State University (OSU) on Oct. 30. The workshop is co-sponsored by OSU’s School of History, Philosophy and Religion and the Environmental Arts and Humanities program. Brady’s talk is part of the Horning Endowment lecture series.