UPSC Mains · GS-3 · Environment & Disaster Management
UPSC Mains Environment PYQs, solved with model answers.
Every GS Paper 3 previous year question on environment, ecology and disaster management — reproduced verbatim and solved. Each question opens to a structural outline, a full model answer written within the word limit, key points, examples and verified sources.
Solved questions are being published. Check back shortly.
FAQs
Using the solved Environment PYQ set
Are these real UPSC previous year questions?
Yes. Every question on this page is an actual UPSC Civil Services Mains GS-3 question on Environment, Ecology or Disaster Management, reproduced verbatim and tagged with the year it was asked. Each one carries a full model answer, key points, examples and verified sources.
Which GS-3 areas does this cover?
Environmental pollution, ecosystems, climate change, sustainable development, Environmental Impact Assessment, biodiversity and protected areas, and disaster management — the environment-and-DM block of the GS Paper 3 syllabus.
Where is the full model answer?
Open any question to read its single page. Each carries a structural outline plus a full model answer written within the UPSC word limit (150 words for 10 marks, 250 for 15), followed by key points, examples, keywords and sources.
How should I practise with these?
Attempt the question within the suggested time, then open the solution to score gaps against the model answer and key points. Treat the model answer as a structural reference, not a script to memorise.
How is this different from the practice question bank?
The GS-3 practice archive carries new, original practice questions. This page is the solved previous-year set for Environment and Disaster Management — the actual questions UPSC has asked, with model answers.
Keep going
Solve the full GS-3 set, then write daily.
Work through these Environment PYQs, then move to the wider GS-3 practice archive and put a question on the clock every day.
