In November 2009, Christopher Cokinos, author of The Fallen Sky: An Intimate History of Shooting Stars, presented his work at the Portland Center for Public Humanities.
OPB: Busy Streets Are Bad For Cyclists' Lungs, Portland Study Says »
Portland State study: urban cyclist uptake of air toxics can double in high-traffic areas »
Green Campus Spotlight: Climate Champions take sustainable practices to the next level »
go to news
go to events
Worlds Together - Weighing global issues on a human scale
go to profiles