Coastal hazards are expected to intensify with predictions of altered precipitation patterns and a rise in sea level of two feet or more in the coming decades, according to a recent University of Maine report entitled Maine’s Climate Future. A majority of Maine coastal property owners are concerned about climate change, and feel that government and individuals should take immediate steps to prepare for the predicted effects of climate change, according to results of a study released in August by Maine Sea Grant. To assess opinions about climate change in coastal communities, Maine Sea Grant and University of Maine Cooperative Extension worked with the Center for Research and Evaluation and the Maine Coastal Program to survey 548 coastal property owners and 55 town officials in southern and midcoast Maine in 2007-2008. The study is part of a larger research project funded by the National Oceanic and Atmospheric Administration. Despite being concerned, many people in the study say they feel helpless about what, if anything, they can do about climate change. Not that some haven’t tried. Rebuilding seawalls, adding riprap, and replenishing sand are temporary and expensive options at best. Few of the property owners involved in the study were willing to significantly invest their own money in structural mitigation measures. While Maine’s rules for building on beaches are some of the strictest in the country, actions are most effective when coordinated, because changes to one property can affect other properties. “By treating the shore as one living system, entire neighborhoods can protect themselves and prepare for the next storm,” said Steve Dickson of the Maine Geological Survey, who has produced bluff stability maps to help homeowners and potential buyers assess their property’s risk. “There are things you can do, and they may cost money, and these are difficult decisions. But we cannot wait. It’s time to partner up and find solutions.” These issues are addressed in a new documentary produced by the Oregon and Maine Sea Grant programs The 5-part video series describes Maine’s unique climate and coastal hazards, such as storms and sea level rise, and construction techniques and other strategies for safeguarding property, such as elevating buildings and protecting dune systems. Local government representatives felt a greater sense of urgency: 72 percent of municipal officials anticipate having to take action to address climate change within the next two years. The overwhelmingly private ownership of the Maine coast complicates local and regional efforts to adapt to coastal hazards. In the video, municipal officials offer their perspective on what steps are needed to protect their communities. “We hope that community groups and local organizations will use the documentary and its accompanying discussion guide in their own meetings and conversations,” said Kristen Grant, a marine extension associate who worked on the project. “In addition, we anticipate helping to organize a limited number of public viewings over the coming year. We really see this video as a beginning.” For more information on the survey and to view the documentary program, visit www.seagrant. umaine.edu/extension/coastal-community-resilience or call 207-581-1435 to receive the free DVD or host a viewing session. |
