https://phys.org/news/2018-07-climate-affects-recreational-behavior.html > In the study, researchers looked at the coping behavior of recreationists along the 77 miles of the Pennsylvania Lake Erie coastline. The popular destination for outdoor enthusiasts is home to a multitude of public parks and recreation facilities with beaches, fishing piers, and boat launches with over 4.2 million annual visitors each year. The concern by scientists and natural resource managers is that ongoing water quality issues such as harmful algal blooms and E. coli bacteria could impact the way visitors perceive the physical environment and effect their overall recreation experience. Researchers surveyed visitors in 13 publicly accessible coastal parks and protected areas and found that those aware of, and impacted by, water quality issues on any given day often altered their behavior to cope with the situation. In some cases, swimmers postponed their plunge until later in the day, anglers decided to travel further into deeper waters or headed to another inland lake, and some visitors ultimately decided to leave and were not likely to return. > "While this study took place in the Great Lakes, this is just a snapshot of what is happening to many similar bodies of water across the country," said Ferguson. "This is a very real problem. From a recreational standpoint, these coping mechanisms could have a large impact on not only the public who are looking to enjoy the lakes, but also on the towns and surrounding areas that depend on the outdoor recreation and tourism economy."