Very few people live permanently on the barrier islands of Georgia? Why are they important if so few people live there year round?

https://georgiainfo.galileo.usg.edu/topics/geography/article/georgia-coast

While it is true that very few people live permanently on the barrier islands of Georgia, these areas are still important due to several reasons:

1. Biodiversity: Barrier islands are ecologically diverse, hosting a wide variety of plant and animal species that have adapted to the unique coastal environment. They provide important habitats for numerous species, including endangered and threatened species. These islands also play a significant role in supporting migratory bird populations during their annual journeys.

2. Natural Protection: Barrier islands serve as a natural protection buffer against storms, hurricanes, and erosive ocean currents. These islands act as a barrier, absorbing the energy of ocean waves and protecting the mainland from their impact. They help reduce the vulnerability of coastal communities to coastal hazards and provide a natural defense against storm surge, which can help mitigate damage to property and infrastructure.

3. Tourism and Recreation: Despite the low population, barrier islands often attract a significant number of tourists and visitors due to their natural beauty, recreational activities, and cultural heritage. Tourism contributes to the local economy by creating jobs and generating revenue through activities like boating, fishing, birdwatching, and beach tourism.

4. Research and Education: Barrier islands are valuable research sites for scientists studying coastal ecosystems, geology, and climate change. They provide an opportunity for researchers to understand the processes shaping coastal landscapes, monitor environmental changes, and develop strategies for conservation and sustainable development. Additionally, these islands offer educational opportunities for students and visitors to learn about coastal ecology, geology, and the importance of conservation.

In summary, even though few people live permanently on the barrier islands of Georgia, their ecological significance, natural protection, tourism potential, and research opportunities make them important and worthy of conservation and management efforts.