2. Antarctica

Antarctica is one of the most spectacular places to visit on Earth. It’s enormous ice shelves and majestic mountain ranges are stunning examples of nature’s grandeur. Scientists warn the icy continent is melting. While it may be a long time before it thaws entirely, steps to shrink the environmental impact of tourism mean stricter limitations are on the way. Don’t wait too long to book your trip, visit while you still can.

3. The Athabasca Glacier, Canada

The Athabasca Glacier is the most visited glacier in North America. It is conveniently located alongside Highway 93 between Banff and Jasper in the Alberta, Canada. It tumbles down impressively from the Columbia Ice Fields, the largest ice fields in the majestic Canadian Rockies. The glacier itself has been melting for 125 years, with its Southern edge receding almost a mile already! Parks Canada says it is melting quicker, losing 6 to 10 feet a year and is in danger of disappearing within a generation.