The document summarizes the tourism life cycle of the Great Barrier Reef and Red Sea regions of Egypt. For the Great Barrier Reef, it progressed from exploration in the 1890s through development as a tourist destination in the 1980s, followed by consolidation, stagnation due to environmental impacts like coral destruction and warming, and recent decline. The Red Sea region of Egypt initially involved exploration in the late 1800s and tourism development in Hurghada through the 20th century. Hurghada has recently seen rejuvenation of its tourism industry through increased accommodation options and water activities, while the Taba region focuses on diving and snorkeling tours. Both regions provide high quality diving and are working to stabilize and sustain their