Define bio-diversity and explain major threats to biodiversity.

Question

Ghissu Editorial · Accepted Answer

Biodiversity is the variety and variability of life at genetic, species and ecosystem levels, and India, with only 2.4% of the world's land, holds about 8% of recorded species. The major threats are habitat loss and fragmentation, overexploitation, invasive species, pollution, climate change and weak governance.

**Introduction**

Biodiversity, the variety of life at genetic, species, and ecosystem levels, underpins ecosystem functions and human well-being. India’s mega-diverse status demands urgent conservation amid growing threats from habitat loss, climate change, and human activities.

**Defining Biodiversity**

1. **Comprehensive Scope**: Biodiversity spans genetic diversity, species richness, and ecosystem variety, with India’s 10 bio-geographic zones, including the Western Ghats and Himalayas, rich in endemic species that contribute to ecological stability.

2. **India’s Richness and Importance**: Despite covering only 2.4%⟦1⟧ of the world’s land area, India harbours 8% of global species, including over 96,000 animals and 47,000 plants; ==Telangana’s ecosystems== are key biodiversity reservoirs requiring focused conservation to maintain ecological functions and genetic resources.

**Major Threats**

1. **Habitat Loss and Fragmentation**: Deforestation, urbanisation, and agriculture fragment habitats, leading to species decline; ==Mission Kakatiya== in Telangana exemplifies restoration efforts to protect wetlands and species by reviving water bodies critical for biodiversity.

2. **Governance and Socioeconomic Pressures**: Weak enforcement of environmental laws and funding cuts in flagship projects like Project Tiger exacerbate biodiversity loss; poverty-driven resource exploitation further stresses ecosystems.

**Way Forward**

1. **Restoration and Enforcement**: Expand projects like ==Mission Kakatiya== to restore habitats, increase conservation funding, and strengthen enforcement of wildlife protection⟦2⟧ laws to curb poaching and illegal trade.

2. **Community Involvement and Control Measures**: Empower Biodiversity Management Committees⟦3⟧ and People’s Biodiversity Registers to integrate traditional knowledge; develop rapid response systems to control invasive species and promote sustainable resource use.

**Conclusion**

Biodiversity conservation through India’s National Biodiversity Strategy and local initiatives in ==Telangana== is vital for ecological balance, sustainable development, and climate resilience, ensuring a thriving natural heritage for future generations.

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