Beginning this month, Wesleyan's College of the Environment, Center for the Arts and other outside partners will present "The Elements: An Annual Environmental Film Series." The first film, Elemental, will be screened at 7:30 p.m. March 30 in the Center for the Arts Hall. The award-winning film follows three activists as they work to protect air, water and earth around the world, and offers a call for global action. The second film in the series, WATERSHED, will be screened at 7 p.m. May 4 in Middlesex Community College's Chapman Hall, 100 Training Hill Rd. in Middletown. Executive produced and narrated by Robert Redford, this film tells the story…