There are plenty of lots of green destinations which you can visit. Despite it being a city, Singapore's nickname as the 'Garden City' tells you all you need to know about its green credentials, with sky gardens (such as those at the Gardens by the Bay) innovative ways of combating its lack of space! Kenya and Tanzania have brought in blanket bans on plastic bags, while New Zealand is keen to protect its natural splendour by introducing a number of eco initiatives like using geothermal power. With the low-lying nature of the Maldives, many of its resorts have also focused on sustainability.