Review the excerpt from a passage in Unit 5. Then use the phrases from the box to complete the summary. Not all phrases will be used. Geotourism in Action As public awareness grows of the negative effects of mass tourism, more travel companies are providing options that enhance - rather than harm - local cultures and environments. The following examples from around the world show how innovative local programs can promote sustainable tourism that benefits tourists, locals, and the environment. Located in the Amazon basin, Ecuador is one of South America's most popular places for tourists. Ecolodges now provide a sustainable travel option for these tourists. First developed in the 1990s, an ecolodge is a type of hotel that helps local economies and protects the environment. Many of the lodges are built with renewable materials that are found locally. The lodges allow people in the community to sell locally made products to guests; some are also owned and operated by local people. [...] Nepal has been an important trekking destination for over a hundred years. Until recently, however, most tour guides and porters were male. In 1993, three sisters - Lucky, Dicky, and Nicky Chhetri - had an idea. They were running a restaurant and lodge in Pokhara, a popular base for trekkers. When some female guests complained of poor treatment by male porters, the sisters decided to act. They would start their own trekking business - one run by women, for women. They launched their partnership - 3 Sisters Adventure Trekking - with two main goals: to give local women opportunities to work in the tourism industry, and to give female trekkers the choice of female guides for greater comfort and security. sustainable travelcommercial opportunityfemale clientstraditional goodstypical hotelspopular destinations 10. Travel companies around the world are doing their best to offer vacations that preserve and benefit the planet. In Ecuador, one of the most popular destinations in South America, tourists can stay in sustainable ecolodges. In contrast with (1) ________________________ , these lodges protect the environment and bring money into local economies. They are often constructed from materials that are both local and renewable. Some even give local residents the chance to sell (2) ________________________ directly to guests. To give another example, Nepal has been a popular trekking destination for many years, but it has not always been a pleasant experience for some women. Rather than just accepting this or seeing it as a problem, three Nepali sisters saw it as a (3) ________________________ , and in 1993, they started a business catering specifically to the needs of (4) ________________________.