In conjunction with the LSU Museum of Art's exhibit When the Water Rises, artist Julie Heffernan will be presenting two talk on the alternative worlds she has created in response to environmental disaster and planetary excess. lsumoa.org.
• March 15: A lecture at the LSU Design Building, Room 103. 5 pm. Free
• March 16: A gallery talk at the LSU Museum of Art. 6 pm–8:30 pm. (free for members, $5 students, $10 nonmembers)