Nestled in the Himalayas, Kullu boasts a pristine environment, though urbanization and tourism present ongoing challenges.
* **Air Quality:** Generally excellent (AQI often below 50), benefiting from dense forest cover and high altitude. Winter months can see slight dips due to wood burning for heating. * **Water Quality:** Glacial melt and mountain springs provide fresh water, though the Beas River faces pollution challenges near urban centers from untreated sewage and solid waste. * **Protected Areas:** The city is the gateway to the Great Himalayan National Park (GHNP), a UNESCO World Heritage site celebrated for its biodiversity, including snow leopards and Himalayan brown bears. * **Sustainability:** Himachal Pradesh was the first Indian state to ban single-use plastic bags. Local drives emphasize eco-tourism, tree planting, and responsible trekking.
