Kristen Carlson, group leader for the Marquette chapter of Citizen’s Climate Lobby, makes a presentation Thursday evening on climate change and what her chapter of the CCL is doing to fight it at Northern Michigan University’s West Science building as part of the fifth annual Anderton’s Earth Week. Several activities were planned last week to honor the former geography professor and department head, John Anderton, who died unexpectedly in 2014. Students from NMU’s Gamma Theta Upsilon International Geographical Honor Society planned the events. (Journal photo by Corey Kelly)