backpackingcultureeco-friendlyguidessustainabilityVietnam An Ethical Guide to Visiting Ha Long Bay by Hazaar the Bazaar April 5, 2019 by Hazaar the Bazaar April 5, 2019 An ethical trip to Ha Long Bay: is it possible? It all depends on how you do it. This is your guide to visiting as ethically as possible. TweetPin4Share262266 Shares Read more