The hidden eco-impacts of your cruise

Those selling cruise holidays promise pristine waters, cloudless skies and sunny ports of call. Environmentally speaking, however, ocean travel can be a dicey proposition: every year, the industry consumes millions of tons of fuel and produces almost a billion tons of sewage. Left untreated, exhaust and raw sewage from ships can fog the air and pollute the water, potentially causing a host of ugly environmental and health effects that undermine the very natural beauty that cruise ships advertise to potential travelers.

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Jeremy Smith
Jeremy Smith
Jeremy Smith is the editor and co-founder of Travindy. He is a writer and communications consultant working for a more responsible and sustainable tourism industry. He is the author of two books, writes a fortnightly blog on responsible tourism for World Travel Market, and provides consultancy to a wide range of companies and organisations, ranging from National Parks to individual hotels and tour operators.

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