Overview of Jharkhand's Biodiversity Landscape

Jharkhand, situated on the Chotanagpur plateau, hosts a distinctive biodiversity characterized by moist deciduous forests and rich endemic species. The state spans approximately 79,714 km², with forest cover accounting for 29.7% of this area as per the India State of Forest Report, 2023. This forest cover is slightly above the national average of 21.67%, reflecting Jharkhand's ecological significance. The flora includes over 2,000 species, among which 300 are medicinal plants documented by the Botanical Survey of India, 2021. Faunal diversity comprises more than 150 bird species, 50 mammalian species, and 30 reptilian species, as reported by the Jharkhand Forest Department, 2023.

Flora of Jharkhand: Composition and Medicinal Importance

Jharkhand’s flora is dominated by the Eastern Highlands moist deciduous forests ecoregion, with sal (Shorea robusta) as the predominant species. The state’s forest ecosystem supports a wide variety of medicinal plants, including Asparagus racemosus, Terminalia arjuna, and Withania somnifera. These 300 medicinal species contribute to traditional healthcare and local livelihoods. The Jharkhand Biodiversity Rules, 2013 facilitate the sustainable use and conservation of these plant resources by regulating access and benefit-sharing under the Biological Diversity Act, 2002.

• Sal forests cover approximately 70% of Jharkhand’s forest area (Forest Survey of India, 2023).
• Medicinal plants form the backbone of tribal healthcare systems, especially among Santhal and Munda communities.
• Non-timber forest products (NTFPs) including lac, tendu leaves, and mahua flowers generate over INR 500 crore annually (Jharkhand Forest Department Report, 2022).

Fauna of Jharkhand: Species Diversity and Protected Areas

Jharkhand’s fauna includes flagship species such as the Indian elephant (Elephas maximus), Bengal tiger (Panthera tigris tigris), and Indian pangolin (Manis crassicaudata). Betla National Park (98.4 km²) and Dalma Wildlife Sanctuary (195 km²) are critical habitats for these species, covering 7.6% of the state’s geographical area. The Wildlife Protection Act, 1972 governs these protected areas, with Sections 18-38 detailing the establishment and management of sanctuaries and national parks. The annual deforestation rate of 0.5% (Forest Survey of India, 2023) threatens habitat integrity and species survival.

• Betla National Park was among the first tiger reserves under Project Tiger (established 1973).
• Dalma Wildlife Sanctuary is a key elephant corridor connecting Jharkhand to West Bengal.
• Over 150 bird species include endangered species like the lesser adjutant stork (Leptoptilos javanicus).

Legal and Institutional Framework Governing Jharkhand’s Biodiversity

Jharkhand’s biodiversity conservation is anchored in several constitutional and legal provisions. Article 48A mandates the state to protect and improve the environment. The Wildlife Protection Act, 1972 (amended 2006) regulates protected areas and species protection. The Forest Conservation Act, 1980 restricts forest land diversion. The Biological Diversity Act, 2002 established the Jharkhand State Biodiversity Board (JSBB), which operationalizes biodiversity conservation and benefit-sharing mechanisms locally, supported by the Jharkhand Biodiversity Rules, 2013. The Environment Protection Act, 1986 provides overarching safeguards. Landmark Supreme Court rulings such as T.N. Godavarman Thirumulpad vs Union of India (1996) have reinforced forest conservation policies impacting Jharkhand’s forests.

• JSBB coordinates with local Biodiversity Management Committees (BMCs) for community engagement.
• Jharkhand Forest Department manages protected areas and enforces anti-poaching laws.
• Jharkhand State Pollution Control Board (JSPCB) monitors environmental compliance related to mining and industrial activities.

Economic Dimensions of Biodiversity in Jharkhand

Jharkhand allocates approximately INR 150 crore annually (State Budget 2023-24) for forest and biodiversity conservation. Forest-based livelihoods contribute about 30% of rural household income (Jharkhand Economic Survey, 2023). The NTFP market is valued at over INR 500 crore annually, supporting tribal economies. Ecotourism in Betla National Park and Dalma Wildlife Sanctuary generates around INR 20 crore per year. However, illegal mining and deforestation cause estimated economic losses of INR 100 crore annually due to biodiversity degradation (Jharkhand Environment Report, 2023).

• Forest-dependent communities rely on sustainable harvesting of lac, tendu leaves, and medicinal plants.
• Ecotourism initiatives remain underdeveloped due to infrastructural and policy gaps.
• Illegal mining, especially in mineral-rich districts like Singhbhum, accelerates habitat loss.

Comparison: Jharkhand vs Costa Rica’s Biodiversity Conservation Models

Challenges in Jharkhand’s Biodiversity Conservation

Jharkhand faces significant challenges in biodiversity conservation due to fragmented institutional coordination and inadequate integration of tribal community knowledge. The Biological Diversity Act, 2002’s implementation is hampered by overlapping mandates among JSBB, Forest Department, and local bodies. Community-conserved areas remain underutilized due to lack of capacity building and legal recognition. Additionally, pressure from illegal mining, deforestation, and habitat fragmentation threatens ecological stability.

• Insufficient coordination between JSBB and Biodiversity Management Committees limits grassroots conservation.
• Mining leases often overlap with ecologically sensitive zones, complicating enforcement.
• Tribal traditional ecological knowledge is not systematically incorporated into formal conservation plans.

Way Forward for Sustainable Biodiversity Management in Jharkhand

• Adopt incentive-based conservation models like Costa Rica’s PES to engage local communities and landowners.
• Strengthen institutional coordination among JSBB, Forest Department, JSPCB, and local BMCs for unified action.
• Integrate tribal ecological knowledge into biodiversity management plans and legal frameworks.
• Enhance ecotourism infrastructure in protected areas to generate sustainable economic benefits.
• Strictly enforce mining and forest diversion laws to prevent habitat loss and maintain ecological balance.

Jharkhand & JPSC Relevance

• JPSC Paper: GS-III Environment and Ecology – State-specific biodiversity and forest management.
• Jharkhand Angle: Data on forest cover, species diversity, and protected areas like Betla National Park are directly relevant.
• Mains Pointer: Frame answers with state-specific legal frameworks, economic impacts on tribal livelihoods, and comparative analysis with global models.