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All CSS past papers

CSS past papers

CSS Environmental Science Past Papers

11 CSS Environmental Science papers from 2016 to 2026, as text, each with its instructions, questions and marks as FPSC printed them.

Papers by year

About the paper

CSS Environmental Science is an optional paper in Group V of the CSS written exam, worth 100 marks. The 2026 paper allowed 3 hours. The 11 papers here, 2016 to 2026, set 77 questions between them.

Topics in the syllabus

  • History of Environmental Thought
  • Sustainable Development Issues
  • Interdisciplinary nature of Environmental Science
  • Environmental Pollution
  • Climate Change
  • Environmental Governance
  • Global initiatives
  • Environmental Assessment and Management