In which buffer program would you find efforts focused on protecting the Carolinas' freshwater biodiversity?

The focus on protecting the freshwater biodiversity of the Carolinas is particularly highlighted in the Goose Creek buffer program. This program emphasizes conservation efforts concerning the unique aquatic ecosystems found in this region, which are vital for maintaining diverse species and their habitats. The Goose Creek area is significant because it supports a variety of freshwater species and habitats, making it a priority for conservation initiatives.

The other options, while they may also involve conservation efforts, are not specifically known for their concentrated focus on protecting freshwater biodiversity to the same extent as Goose Creek. This distinction makes the Goose Creek program the correct answer regarding efforts centered on freshwater biodiversity in the Carolinas.