Video Lectures of Environment for UPSC 2026 (Pre & Mains) for UPSC CSE Exam
Watch free video lectures for Environment for UPSC 2026 (Pre & Mains) covering all chapters/topics as per the latest syllabus in 2026. These concept videos, recorded lectures, and audio notes are designed to help UPSC CSE students understand every topic clearly — anytime, anywhere. Start learning on EduRev.
Environmental Ecology
| Components of Ecosystem 34:49 min |  |
| Environment & Disaster Management: Functions of Ecosystem 49:11 min | |
| Population Interaction 31:05 min | |
| Nutrient Cycling 29:08 min | |
| Productivity of an Ecosystem 18:21 min | |
| Tropical Forests 17:32 min | |
| Mediterranean Biome 05:51 min | |
| India State of Forest Report 2017 52:53 min | |
| India State of Forest Report 2019 28:52 min | |
| Aquatic Ecosystems 44:28 min | |
Environmental Pollution
| Air Pollution: Pollutants 42:09 min | |
| Air Pollution: Smog 06:30 min | |
| Air Pollution: Fly Ash 09:22 min | |
| Air Pollution: Nitrogen Pollution 31:56 min | |
| Air Pollution: Monitoring of Air Pollution 25:19 min | |
| Air Pollution: Bharat Stage Norms 22:41 min | |
| Air Pollution: Pet Coke 05:02 min | |
| Water Pollution 47:02 min | |
| Waste Management 39:43 min | |
Renewable Energy
| Basics of Renewable Energy 09:30 min | |
| Renewable Energy: Wind & Biomass 24:45 min | |
| Renewable Energy: Wind to Energy Plants 09:17 min | |
| Electric Vehicles 22:07 min | |
| Energy Efficiency 15:51 min | |
| Methanol Economy 14:06 min | |
Biodiversity, Acts & Policies
| Basics of Biodiversity 32:49 min | |
| Plant Diversity 26:03 min | |
| Animal Diversity 12:10 min | |
| Environment & Disaster Management: Marine Diversity 08:03 min | |
| Indian Biodiversity 10:02 min | |
| Critically Endangered Mammals 13:36 min | |
| New Delhi Declaration 03:26 min | |
| Endangered Mammals 19:02 min | |
| IUCN Status: Birds 30:58 min | |
| IUCN Status: Reptiles 07:06 min | |
| Protected Area Networks 10:27 min | |
| Conservation Efforts: India 16:50 min | |
| Global Initiatives in Biodiversity 26:46 min | |
| Important Bodies I 12:29 min | |
| Important Conventions: CMS 07:32 min | |
| Important Conventions: CITES 06:57 min | |
| Wildlife Protection Act 19:52 min | |
| Environment Protection Act 07:07 min | |
Climate Change
| Basics of Climate Change 21:39 min | |
| Ocean Acidification 12:18 min | |
| Carbon Mitigation Strategies 24:25 min | |
| Climate Change Organisations- 2 23:31 min | |
| Climate Change Organisations- 3 12:31 min | |
| IPCC Special Report 18:35 min | |
| Basics: Paris Agreement 11:32 min | |
| COP: 24 Katowice- 1 10:46 min | |
| COP: 24 Katowice- 2 18:33 min | |
| Loss & Damage Mechanism 14:37 min | |
| National REDD & Strategy 19:24 min | |
| Climate Finance 15:04 min | |
| India's Second BUR 23:31 min | |
| Protecting Ozone Layer 09:26 min | |
| Kigali Agreement 09:57 min | |
| Montreal Protocol Assessment 04:10 min | |
Disaster Management
| Basics: Disaster Management 19:38 min | |
| Disaster Management Act 2005 07:50 min | |
