LEED for Cities projects benchmark and track performance using Arc, a state-of-the-art digital platform that uses data to provide greater transparency into sustainability efforts and helps cities make more informed decisions.

The association warns chronic labor shortages could have significant economic impacts absent greater investments in career and technical education.

A growing number of respondents (23 percent) said reverse osmosis was the most effective form of water treatment, up from 19 percent in 2015.