Tag: Peak Gas Peak Gas articles Dude, Where Are My Cars: Multnomah County In Oregon's most populous county, there was less driving on state highways in 2009 than 1995. Oct 3, 2011 October 3, 2011 Clark Williams-Derry https://www.sightline.org/author/clark-williams-derry/ Peak Gas Hits Oregon Less driving means less gas tax, means less money for roads. Sep 23, 2011 September 23, 2011 Clark Williams-Derry https://www.sightline.org/author/clark-williams-derry/