This Caribbean nation, nicknamed “Nature Island”, is an eco-adventure, where you can snorkel in waters fizzing with volcanic bubbles or soak in hot springs after a day of hiking along its 240 kilometre National Trail. Fall for its rustic charms at the Dominica Pavilion, where you can enjoy island music, taste native foods, and get to know its indigenous people. The island boasts the highest number of centenarians per capita in the world, a fact they credit to their diet and relaxed lifestyle. One thing this laid back nation is serious about? Becoming the first climate resilient island in the world to better face the challenges of the future.