When developers began circling Espíritu Santo island in the 1990s, a private conservation effort saw them off. But today the Unesco site faces a new threat: mass tourism On a clear day over the Sea of Cortez, Espíritu Santo looks untouchable. Turquoise water laps at the shores of the island’s rocky coves; whale sharks cruise past snorkellers; seabirds caw over ancient cliffs. The pristine island and its Unesco-protected surroundings – informally called “ Mexico ’s Galápagos” – are a cocoon of biodiversity. Yet an increase in tourist numbers has led to growing unease among the island’s longstanding stewards, as environmentalists report a decline in the area’s marine life and call for stricter regulations. Continue reading...