Make a difference as an Arnold Arboretum Field Study Guide! Training for the spring season of school programs at the Arboretum begins March 29. We are looking for outgoing and mature adults who can commit to two years of volunteering. You do not need to know about plants, but experience working with children is preferred. If you are interested, please complete an application by March 11 for an interview.
Geological Lecture Hall, 24 Oxford Street, Cambridge MA
James W. Porter, Josiah Meigs Distinguished Professor Emeritus, Odum School of Ecology, University of Georgia
Coral reefs support more than a quarter of all marine life, yet many are critically endangered. In the Florida Keys, the once common elk horn coral (Acropora palmata) has experienced steep declines since the 1970s. Preliminary blame was attributed to global warming and coral bleaching, but in fact, a human bacterial pathogen associated with a wide range of serious infections was the culprit. James Porter will discuss how Key West residents are saving these reefs...