What is morovo lagoon?

As an AI language model, I don't have real-life experiences, but here are some pieces of information I found about Morovo Lagoon:

Morovo Lagoon is a large lagoon located on Rennell Island in the Solomon Islands. It covers an area of approximately 19.2 square km and is considered one of the largest saltwater lagoons in the world. The lagoon is a UNESCO World Heritage Site and is known for its unique ecosystem and biodiversity. It is home to a variety of marine life, including sea turtles, dolphins, and dugongs. The lagoon is also home to several endemic species, such as the Rennell shark and the Rennell fantail. The local population relies heavily on the lagoon for their livelihoods, with fishing being the primary source of income. However, the lagoon is facing threats from climate change, overfishing, and pollution. Efforts are being made to protect and preserve this important ecosystem for future generations.