Prepared by ICF International for the U.S. Environmental Protection Agency (EPA), June 2008. ICF International provided support to EPA in developing Synthesis and Assessment Product 4.4, one of 21 Synthesis and Assessment Products (SAPs) called for in the strategic plan of the U.S. Climate Change Science Program (CCSP). The report is designed to help reduce the potential impact of climate change on estuaries, forests, wetlands, coral reefs, and other sensitive ecosystems, by identifying strategies to protect the environment as these changes occur. ICF assisted in developing the content and substance of the report, identified and analyzed key climate change impacts and adaptation, developed supporting maps and graphics, and planned and assisted in facilitating six three-day stakeholder workshops.