UPSC MainsBOTANY-PAPER-II202320 Marks
Q22.

Why is the conservation of biodiversity important? Discuss the various steps adopted for it by our country.

How to Approach

This question requires a two-pronged approach. First, establish the importance of biodiversity conservation by outlining its ecological, economic, and social values. Second, detail the various steps taken by India for biodiversity conservation, categorizing them into legislative, policy-based, and conservation project-based initiatives. Structure the answer by first introducing the concept, then elaborating on the importance, followed by a detailed discussion of conservation steps, and finally concluding with a future outlook. Include relevant acts, schemes, and examples.

Model Answer

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Introduction

Biodiversity, encompassing the variety of life at all levels of biological organization, is fundamental to the health of our planet and the well-being of humanity. The term was popularized by E.O. Wilson in the 1980s. India, a megadiverse country, harbors approximately 8% of the world’s recorded species, making its conservation a global responsibility. However, increasing anthropogenic pressures like habitat loss, climate change, and poaching threaten this rich biodiversity. Therefore, understanding the importance of biodiversity conservation and the steps taken by India to protect it is crucial for sustainable development.

Importance of Biodiversity Conservation

Biodiversity is not merely an aesthetic value; it is essential for the functioning of ecosystems and the provision of ecosystem services. Its importance can be categorized as follows:

  • Ecological Importance: Biodiversity maintains ecological balance. Species interactions like pollination, seed dispersal, and predation are vital for ecosystem stability. Diverse ecosystems are more resilient to disturbances.
  • Economic Importance: Biodiversity provides numerous economic benefits. Agriculture relies heavily on genetic diversity for crop improvement. Forests provide timber, medicinal plants, and other resources. Ecotourism generates revenue and employment. According to a report by the World Economic Forum (2020), over half of the world’s GDP is dependent on nature.
  • Social and Cultural Importance: Many cultures have deep connections to biodiversity, with species holding religious or symbolic significance. Biodiversity provides recreational opportunities and contributes to human well-being.
  • Ethical Importance: Every species has an intrinsic right to exist, regardless of its utility to humans. Future generations have a right to inherit a biodiverse planet.

Steps Adopted for Biodiversity Conservation in India

India has implemented a multi-faceted approach to biodiversity conservation, encompassing legislative measures, policy frameworks, and conservation projects.

Legislative Measures

Act Year Key Provisions
Wildlife (Protection) Act 1972 Provides for the protection of wild animals, birds, and plants; establishes national parks, sanctuaries, and conservation reserves; regulates hunting and trade in wildlife. Amended in 2022 to include provisions for management of human-animal conflict.
Forest Conservation Act 1980 Regulates the diversion of forest land for non-forest purposes; ensures compensatory afforestation.
Biological Diversity Act 2002 Provides for the conservation of biological diversity, sustainable use of its components, and fair and equitable sharing of benefits arising from the utilization of genetic resources. Establishes the National Biodiversity Authority (NBA).
Environment (Protection) Act 1986 Umbrella legislation providing a framework for environmental protection, including biodiversity conservation.

Policy Frameworks

  • National Biodiversity Action Plan (NBAP): Formulated in 2008, it provides a roadmap for biodiversity conservation in India.
  • National Forest Policy (1988): Emphasizes the ecological and economic importance of forests and promotes sustainable forest management.
  • National Wildlife Action Plan (2017-2031): Focuses on conservation of wildlife and their habitats, combating wildlife crime, and promoting community participation.

Conservation Projects and Initiatives

  • Project Tiger (1973): Aimed at conserving the tiger population and its habitat. Currently, 53 tiger reserves cover approximately 2.23% of India’s geographical area.
  • Project Elephant (1992): Focuses on the conservation of elephants and their habitats.
  • Project Snow Leopard (2009): Aims to conserve snow leopards and their high-altitude ecosystems.
  • Integrated Development of Wildlife Habitats (IDWH): Provides financial assistance to states for habitat improvement and wildlife conservation.
  • Conservation on Community Lands (CCL): Promotes community-led conservation efforts.
  • National Mission on Himalayan Ecosystem (NMSHE): Addresses the challenges of climate change and biodiversity loss in the Himalayan region.
  • Coral Reef Restoration: Initiatives to restore degraded coral reefs, particularly in the Lakshadweep and Andaman & Nicobar Islands.

Furthermore, India is a signatory to various international conventions related to biodiversity conservation, including the Convention on Biological Diversity (CBD), the Convention on International Trade in Endangered Species (CITES), and the Ramsar Convention on Wetlands.

Conclusion

Conserving biodiversity is paramount for ensuring ecological stability, economic prosperity, and social well-being. India has made significant strides in biodiversity conservation through its legislative framework, policy initiatives, and conservation projects. However, challenges such as habitat loss, poaching, and climate change remain. A holistic approach involving stricter enforcement of laws, increased community participation, sustainable resource management, and international cooperation is crucial for safeguarding India’s rich biodiversity for future generations. Investing in research and monitoring, alongside promoting environmental awareness, will be key to long-term success.

Answer Length

This is a comprehensive model answer for learning purposes and may exceed the word limit. In the exam, always adhere to the prescribed word count.

Additional Resources

Key Definitions

Ecosystem Services
The many benefits that humans freely gain from the natural environment and properly functioning ecosystems. These include provisioning services (food, water), regulating services (climate regulation, flood control), supporting services (nutrient cycling, soil formation), and cultural services (recreation, aesthetic value).
Megadiversity Country
A country that harbors a significant proportion of the world’s biodiversity, typically characterized by a high number of endemic species and diverse ecosystems.

Key Statistics

India is home to approximately 47,500 plant species, representing about 11.7% of the world’s flowering plants.

Source: Botanical Survey of India (BSI) - Knowledge cutoff 2023

India has 79 Ramsar sites as of November 2023, covering an area of 1.726 million hectares.

Source: Ramsar Convention on Wetlands - Knowledge cutoff November 2023

Examples

Chipko Movement

The Chipko Movement (1973) in Uttarakhand demonstrated the power of community-based forest conservation. Local women hugged trees to prevent them from being felled, highlighting the importance of forests for their livelihoods and ecological security.

Frequently Asked Questions

What is the role of indigenous communities in biodiversity conservation?

Indigenous communities often possess traditional ecological knowledge (TEK) that is invaluable for biodiversity conservation. They have a deep understanding of local ecosystems and sustainable resource management practices. Their participation in conservation efforts is crucial for their success.

Topics Covered

BiologyEnvironmentBiodiversityConservationIndian Environment