Biodiversity

Articles

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  Environment

  National Zoological Park Marks 67th Foundation Day

  The National Zoological Park, New Delhi marked its 67th Foundation Day on 1 November 2026 with a doodle activity and the 19th Sunday Bird Walk.

  1 November 2026 · 2 min read

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  Environment & Ecology

  International Environmental Conventions: Treaties and PYQs

  Notes on global environmental treaties for exams: Ramsar, Stockholm, CITES, Montreal, Basel, Rio, UNFCCC, Kyoto, Paris, CBD, Nagoya and Minamata with years and subjects.

  27 September 2026 · 4 min read

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  Environment & Ecology

  Biodiversity and Its Conservation: Hotspots and Laws

  Environment notes on biodiversity for exams: its three levels, hotspots and endemism, causes of loss, Red List categories, conservation methods and key laws.

  25 September 2026 · 5 min read