Mayo Clinic’s ongoing commitment to environmental sustainability was visible on Earth Day, as campus buildings were illuminated green — courtesy of energy-efficient LED lights.

On Saturday, April 22, Mayo Clinic visibly demonstrated its commitment to environmental sustainability by illuminating campus buildings green. Energy-efficient LED lights gave an Earth Day hue to the Plummer Building in Rochester, Mayo Clinic Hospital in Arizona, the sign at the main entrance and the new parking garage at Mayo Clinic in Florida, and some Mayo Clinic Health System facilities.