June 22-26, 2003 the International Association for Great Lakes Research (IAGLR) will host their 46th Annual Conference jointly with the International Lakes Environment Committee (ILEC) - 10th World Lakes Conference. The theme is: "Global Threats to Large Lakes: Managing in an Environment of Instability and Unpredictability". The Conference will be held at DePaul University - Lincoln Park Campus in Chicago, IL. There will be over 50 scientific and technical sessions on Great Lakes issues and policy. Visit the IAGLR web site www.iaglr.org to view session topics and schedule, plenary speakers, exhibitors, sponsors, etc.