Join University of Washington’s EarthLab and the College of the Environment for an evening with our 2018 Doug Walker Lecturer, Richard Louv. A journalist and the author of nine books, including “Last Child in the Woods: Saving our Children from Nature-Deficit Disorder,” The Nature Principle: Reconnecting with Nature in a Virtual World” and “Vitamin N: The Essential Guide to a Nature-Rich Life,” Louv will discuss the central role nature plays in human health and well-being at every age and stage of life.