"Advancing our mission through sustainable operations."
Progress in meeting the goals and objectives identified in the Green Parks Plan is assessed each year; analysis of the progress is presented in a separate NPS publication, Green Parks Performance Briefs (formerly titled Green Parks Year in Review).
Description based on: April 2012; title from PDF cover page (NPS, viewed March 6, 2017).
Latest issue consulted: Spring 2016 (viewed March 6, 2017).