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New Study Says Urban Trees Significantly Reduce Pollution

OPB | Sept. 04, 2014

THURSDAY: We'll talk to the author of a new Portland State University study that looks at air quality and tree cover in different Portland neighborhoods.

PSU Uncovers Tapes Of RFK, Toni Morrison, Carl Sagan, More

OPB | June 23, 2014

MONDAY: The Portland State University archives also contain lectures by regional luminaries like Vera Katz and Sen. Wayne Morse.

Talking Business

OPB | March 11, 2014

TUESDAY: In our regular business update, we'll discuss the urban renewal area near PSU, Hanjin's decision to stick with the Port of Portland, and more.

Urban Renewal at PSU

OPB | May 22, 2012

The Portland City Council voted last week to create a $169 million urban renewal area around the Portland State University campus. Now what?

The Face of Race

OPB | May 17, 2010

Is Multnomah County "toxic" for people of color?