Q4.How does biodiversity vary in India? How is the Biological Diversity Act, of 2002 helpful in the conservation of flora and fauna?

India is a mega-diverse nation, home to four global biodiversity hotspots: Western Ghats, Eastern Himalayas, Indo-Burma, and Sundaland. This rich ecological heritage necessitates robust conservation efforts.

Patterns of Biodiversity Variation in India

India exhibits significant biodiversity variations across its ten biogeographic zones, including the Himalayas, Western Ghats, Deserts, and Islands. This diversity is primarily influenced by factors such as varied climatic conditions, altitudinal gradients, and rainfall patterns.

Biological Diversity Act, 2002: Objectives and Framework

The Biological Diversity Act, 2002, was enacted to achieve three core objectives: conservation of biological diversity, sustainable use of its components, and equitable sharing of benefits arising from the utilization of biological resources.

• It establishes a three-tier institutional structure: the National Biodiversity Authority (NBA) at the national level.
• State Biodiversity Boards (SBBs) at the state level.
• Biodiversity Management Committees (BMCs) at the local self-government level.

Helpfulness of the Act in Conservation

• Access and Benefit Sharing (ABS): Facilitates fair and equitable sharing of benefits arising from the commercial utilization of biological resources, protecting traditional knowledge and local communities' rights.
• Biopiracy Prevention: Regulates access to biological resources and associated traditional knowledge by foreign entities, preventing unauthorized exploitation.
• Conservation Promotion: Mandates the preparation of People's Biodiversity Registers (PBRs) by BMCs, documenting local biodiversity and traditional knowledge, thereby promoting grassroots conservation.
• Threatened Species Protection: Empowers the government to notify threatened species and areas for conservation.

The Act provides a comprehensive legal framework for biodiversity conservation and sustainable resource management, empowering local communities and safeguarding India's unique natural heritage against exploitation.