Issue:
Winter 2016
Live Green Roof Takes Root on Honnen Ice Arena
CC students and Facilities Services installed a 2,650-square-foot live green roof on the Honnen Ice Arena in August to help with sustainability efforts, transforming the formerly barren roof into a lush carpet of 12,800 succulent sedums. Honnen is the least efficient building on campus, which makes it an ideal place to study the roof’s effectiveness for application elsewhere on campus. Studies show green roofs reduce stormwater runoff by 65 to 90 percent in the summer and 25 to 40 percent in winter. The drought-tolerant sedums provide a low-maintenance green space that helps reduce heating and cooling costs, extends roof life by as much as 40-50 years, lowers interior sound levels…Read more