Regarding safety, the U.S. State Department has issued a "Do Not Travel" advisory (Level 4) for Iraq, which requires serious security planning. It's strongly recommended to use trusted local guidance and continuously monitor official advisories. Coordination with an experienced local driver or guide is essential. Environmental challenges include water scarcity, upstream dam impacts, pollution, and lower water levels or shifted boat routes. It's important to always confirm current conditions before traveling, especially during drought periods. Check water status at least two days before your trip. Services inside the marshes are limited, so most visitors stay in Nasiriyah and make day trips.\n\nFor more: Central Marshes (https://visit-iraq.com/en/places/central-marshes-heart-of-the-marshland-ecosystem)