Sightline InstituteThe Nature of Trend Watching - Sightline Institute https://www.sightline.org/2005/10/06/the_nature_of_t/ News and Views for a Sustainable Northwest Fri, 09 Feb 2024 15:54:39 +0000 daily 1 https://wordpress.org/?v=6.4.3 The Nature of Trend Watching Thu, 06 Oct 2005 13:47:33 +0000