Correct Option
The correct option is (c).
Explanation
Protected Areas in India are primarily governed by the Wildlife (Protection) Act, 1972 (WPA), which establishes National Parks and Wildlife Sanctuaries. Biosphere Reserves are a broader international designation under UNESCO's Man and the Biosphere (MAB) programme, focusing on the coexistence of biodiversity conservation and sustainable human development.
Statement-wise Analysis
- Statement 1 is Correct: In a Wildlife Sanctuary, human activities such as harvesting of timber, collection of minor forest products, and private ownership rights can be allowed provided they do not interfere with the well-being of the animals. Under the WPA, 1972, the Chief Wildlife Warden has the authority to regulate, control, or prohibit grazing; however, unlike National Parks, it is not completely prohibited by default. Therefore, grazing is generally allowed subject to regulations.
- Statement 2 is Incorrect: In a National Park, the law imposes a higher degree of protection. No human activity is permitted inside the national park except for the ones permitted by the Chief Wildlife Warden of the state under the conditions given in the WPA (Chapter IV). Specifically, grazing of any livestock is strictly prohibited in a National Park. No rights of the people are allowed to exist within a National Park.
- Statement 3 is Correct: A Biosphere Reserve is designed to balance biodiversity conservation with human use. It consists of three zones: Core, Buffer, and Transition. The Transition Zone (and to some extent the Buffer Zone) allows for human settlements and traditional activities. One of the key objectives of a Biosphere Reserve is to conserve the traditional lifestyle of the tribals and local communities living in the area.
Key Takeaway
National Parks offer the highest level of protection where no human rights (including grazing) are allowed. Wildlife Sanctuaries offer a lower degree of protection where certain rights (like grazing) may be permitted. Biosphere Reserves focus on sustainable development and explicitly conserve the culture and livelihood of local communities.