“[We are] using 20th century solutions for 21st century problems.”  — Peggy Merriss, city manager, Decatur, Georgia

April 22, 2015, is the 45th anniversary of Earth Day. Here are some highlights of Earth Day events.

The initiative, which kicks off on April 1, 2015, is a no-cost way for communities to reaffirm their commitment to conserving natural resources.

Small cities managed by ICMA members are newly recognized for their sustainability initiatives.

Applications due by Wednesday, April 1.