International Day for Biosphere Reserves 2026: History, Objectives, UNESCO Recognition, India's Initiatives and Conservation Significance

PRERNA FOR IAS

Mehnat Aapki, Guidance Humari

Roz ki Prelims Practice — Experts ke Saath

International Day for Biosphere Reserves 2026: History, Objectives, UNESCO Recognition, India's Initiatives and Conservation Significance

1. Background and Historical Significance

• Observed annually on 3 November, the International Day for Biosphere Reserves promotes biodiversity conservation and sustainable development.
• UNESCO proclaimed the day in 2021, during its 41st General Conference. It was first observed in 2022.
• UNESCO's Man and the Biosphere (MAB) Programme, launched in 1971, promotes harmony between humans and nature.

2. Objectives and Structure

• Biosphere Reserves conserve ecosystems while supporting sustainable livelihoods and scientific research.
• They have three zones:
• • Core: Strict biodiversity protection.
  • Buffer: Research, education and regulated activities.
  • Transition: Sustainable agriculture, settlements and community development.

3. India's Biosphere Reserves