Biodiversity

The Marine Protected Areas and Blue Biodiversity Questions Appearing More in UPSC Since 2020

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The Marine Protected Areas and Blue Biodiversity Questions Appearing More in UPSC Since 2020

If you have been solving UPSC papers from 2020 onwards, you have probably noticed something. Questions on oceans, marine ecosystems, and coastal biodiversity are showing up with surprising regularity. This is not a coincidence — it reflects a global policy shift towards ocean governance, and UPSC is tracking that shift closely. I have been teaching … Read more

The Biodiversity Hotspot Facts That Appear in UPSC Prelims With Surprising Frequency

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The Biodiversity Hotspot Facts That Appear in UPSC Prelims With Surprising Frequency

Every year, at least one question on biodiversity hotspots quietly appears in the UPSC Prelims paper — and every year, thousands of aspirants get it wrong because they memorised names but missed the details. After teaching environment for over a decade, I can tell you that the examiner loves testing the criteria, the numbers, and … Read more