The Great Barrier Reef is the largest living structure on the planet. We are set in the beginning (Sydney 5 days) and end (Melbourne 3-4 days) of our trip.We have 3-4 days in between and know we want to do the Great Barrier Reef and some beach time. Answer (1 of 18): Pros: * It is good for a region’s economy, creating jobs based on the tourist influx and businesses like hotels and boutiques that cater to tourists. Open Document. In recent decades many of the world’s coral reefs have suffered because of global warming, polluted waters and more direct human harm, such as through unethical overfishing.. to save the Great Barrier Reef Great Barrier Reef Tourism However, the humidity during wet season can be pretty intolerable. Here are six reasons why coral reefs are extremely … Wiki User. 6. great barrier reef tourism pros and cons - Urząd Miasta Łodzi It is a simple concept that can be hard to implement. liveaboard marinas queensland