Overview of Jharkhand's Biodiversity

Jharkhand, located on the Chotanagpur Plateau, covers 79,710 sq km and is endowed with diverse ecosystems ranging from dry deciduous forests to grasslands. The state’s forest cover stands at 29.67% of its geographical area as per the Forest Survey of India (FSI) 2021. It hosts approximately 1,500 plant species, including 150 medicinal plants, and supports a rich faunal diversity with endangered species such as the Asiatic Elephant, Indian Pangolin, and the dominant Sal tree (Shorea robusta). Jharkhand contains 4 tiger reserves and 8 wildlife sanctuaries, with protected areas covering 4.2% of the state’s land (MoEFCC, 2023).

The state’s biodiversity is critical for ecological balance and rural livelihoods, with over 30% of the population dependent on forest-based resources (Jharkhand Forest Department Report, 2022). However, rapid mining expansion and deforestation have increased the deforestation rate by 0.5% between 2018-2021 (FSI, 2021), threatening this biodiversity.

Flora of Jharkhand: Species Composition and Ecological Role

Jharkhand’s flora is dominated by Sal forests (Shorea robusta), which form the backbone of the state’s dry deciduous forest ecosystem. Other significant tree species include Tendu (Diospyros melanoxylon), Bamboo, and Mahua (Madhuca indica). The state harbours 150 medicinal plant species, vital for traditional healthcare and local economies.

• Sal forests cover approximately 60% of the forested area, crucial for carbon sequestration estimated at 12 million tonnes CO2 equivalent annually (FSI, 2021).
• Medicinal plants like Asparagus racemosus and Terminalia arjuna are extensively used by tribal communities.
• Forest fragmentation due to mining corridors disrupts plant regeneration and seed dispersal.

Fauna of Jharkhand: Key Species and Conservation Status

Jharkhand’s fauna includes flagship species such as the Asiatic Elephant, Tiger, Indian Pangolin, and Leopard. The Betla National Park and Palamau Tiger Reserve are critical habitats for these species. The state also supports diverse avifauna and amphibians, reflecting healthy ecosystem functioning.

• Four tiger reserves: Palamau, Hazaribagh, Saranda, and Dalma.
• Endangered species: Asiatic Elephant (IUCN Vulnerable), Indian Pangolin (IUCN Endangered).
• Protected areas cover 4.2% of the state, below the national average of 5%.
• Human-wildlife conflict is rising due to habitat encroachment from mining and agriculture.

Legal and Constitutional Framework Governing Biodiversity in Jharkhand

Jharkhand’s biodiversity conservation operates within a layered legal framework:

• Article 48A of the Indian Constitution mandates state responsibility to protect and improve the environment.
• The Wildlife Protection Act, 1972 (amended 2006) governs wildlife protection, with Sections 18 and 38 focusing on protected area management.
• The Forest Conservation Act, 1980 regulates diversion of forest land for non-forest purposes, critical for mining projects.
• The Biological Diversity Act, 2002 empowers the Jharkhand State Biodiversity Board (JSBB) to manage local biodiversity and regulate access to biological resources.
• Jharkhand Forest Conservation Rules, 2004 provide state-specific forest governance mechanisms.
• Supreme Court’s 2013 order on forest land diversion tightened scrutiny over mining projects impacting Jharkhand’s forests.

Institutional Mechanisms for Biodiversity Management in Jharkhand

Key institutions involved in Jharkhand’s biodiversity governance include:

• Jharkhand State Biodiversity Board (JSBB): Implements the Biological Diversity Act, facilitates community biodiversity registers, and promotes sustainable use.
• Jharkhand Forest Department: Responsible for forest conservation, afforestation, and managing protected areas.
• Chotanagpur Regional Wildlife Division: Oversees tiger reserves and wildlife sanctuaries, ensuring species protection and anti-poaching measures.
• Ministry of Environment, Forest and Climate Change (MoEFCC): Provides central policy guidance and funding support.
• Jharkhand State Pollution Control Board (JSPCB): Monitors environmental compliance, particularly mining pollution.

Economic Dimensions: Biodiversity and Livelihoods in Jharkhand

Forests underpin the livelihoods of over 30% of Jharkhand’s rural population through non-timber forest products (NTFPs), fuelwood, and medicinal plants (Jharkhand Forest Department Report, 2022). The state allocates around INR 150 crore annually for biodiversity conservation and afforestation (Jharkhand Environment Budget 2023-24). However, mining contributes approximately 6% to the state GDP (Economic Survey Jharkhand, 2023), creating a conflict between economic development and ecological sustainability.

• Ecotourism potential is estimated at INR 50 crore annually if developed sustainably (Jharkhand Tourism Dept., 2023).
• Forests’ carbon sequestration services valued at 12 million tonnes CO2 equivalent per year (FSI, 2021) contribute to climate mitigation.
• Mining-induced deforestation and pollution threaten biodiversity and forest-dependent livelihoods.

Comparative Analysis: Jharkhand vs Costa Rica on Biodiversity Conservation

Critical Gaps in Jharkhand’s Biodiversity Policies

Jharkhand’s biodiversity governance suffers from weak integration between mining regulation and forest conservation, leading to fragmented enforcement. Community engagement in biodiversity management remains inadequate, limiting sustainable resource use. Most analyses focus on forest cover statistics but overlook socio-economic drivers such as livelihood dependence and mining pressures, resulting in policy blind spots.

Way Forward: Strengthening Biodiversity Conservation in Jharkhand

• Implement integrated land-use planning combining mining and forest conservation to reduce habitat fragmentation.
• Expand and strengthen Protected Area networks beyond 4.2% to meet national and global biodiversity targets.
• Promote Payment for Ecosystem Services (PES) schemes to incentivize local communities, learning from Costa Rica’s model.
• Enhance capacity of Jharkhand State Biodiversity Board for participatory biodiversity management and benefit-sharing.
• Develop sustainable ecotourism leveraging biodiversity hotspots like Betla National Park to generate alternative livelihoods.
• Strict enforcement of Forest Conservation Act and Wildlife Protection Act provisions, with judicial oversight on forest land diversion.