Thursday, all day, Augusta, Mitchell Center, 2025 Maine Sustainability and Water Conference. The Maine Sustainability & Water Conference provides an annual forum where professionals, researchers, consultants, citizens, students, regulators, and planners gather to exchange information and present new findings on sustainability and water resource issues in Maine. Launched in 1994 by UMaine’s Senator George J. Mitchell Center with a primary focus on the future of Maine’s water resources, the conference has grown to incorporate topics related to many of the sustainability challenges facing Maine, including issues related to climate change, energy futures, agriculture, forestry, fisheries, tourism, and municipal planning. The conference attracts a broad audience of close to 500 participants from across the state.