Study of the University of Queensland finds that only 13% of the oceans can be considered "wild" and may shrink to 0% within 50 years. User HerrKrinkle, in the World News subreddit, 28 Jul 2018
The Location and Protection Status of Earth’s Diminishing Marine Wilderness User SerraraFluttershy, in the Climate Change Science and News subreddit, 26 Jul 2018