Cam Pha, Vietnam

Life as an expat in this gritty Vietnamese coal town requires serious consideration. With a population of 156,000, Cẩm Phả's economy revolves almost entirely around its massive coal mining operations, which have been active for over a century. The environmental impact is severe - the area dumps 9 million cubic meters of mining wastewater into the sea annually, and deforestation has claimed 42% of local forests.

Despite its industrial focus, the city is attempting to pivot toward tourism, marketing its location on Bái Tử Long Bay and developing "coal tourism" at former mining sites. The port facilities can handle large cargo vessels with drafts up to 10 meters, though the general harbor is limited to 4.8 meters. While the local government promotes various temples and caves as attractions, the overwhelming coal dust and environmental degradation remain significant drawbacks for potential residents.