Video Lectures of Environment for UPSC CSE
Watch free video lectures for Environment for UPSC CSE 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.
Ecology
| Basics of Ecology 32:17 min |  |
| Biosphere : Environment and Ecology 05:51 min | |
| Levels of Organizations in Ecology- 1 05:46 min | |
| Levels of Organizations in Ecology- 2 07:17 min | |
| Biome : Environment and Ecology 15:23 min | |
| Ecotone and Ecological Niche 06:23 min | |
| Audio Notes: Ecology 18:51 min | |
Ecology
| Basics of Ecology 32:17 min | |
Functions of An Ecosystem
| Functions of an Ecosystem 29:51 min | |
Terrestrial Ecosystems
| Terrestrial Ecosystems 25:11 min | |
Aquatic Ecosystem
| Aquatic Ecosystems 28:42 min | |
Environmental Pollution
| Environmental Pollution 10:22 min | |
Renewable Energy
| Renewable Energy 11:09 min | |
Environmental Issues
| Environmental Issues 58:55 min | |
Environmental Impact Assessment
| Environmental Impact Assessment 16:46 min | |
Biodiversity
| Basics of Biodiversity 17:55 min | |
Indian Biodiversity Diverse Landscap
| Indian Biodiversity 24:25 min | |
Schedule Animals Of WPA 1972
| Wildlife Protection Act 1972 03:31 min | |
Animal Diversity Of India
| Indian Biodiversity 10:57 min | |
Plant Diversity Of India
| Plant Diversity of India 26:41 min | |
Marine Organisms
| Marine Organisms - 1 06:31 min | |
| Marine Organism - 2 09:02 min | |
Protected Area Network
| Protected Area Network 11:21 min | |
Conservation Efforts
| Conservation Efforts 16:54 min | |
Climate Change
| Climate Change, Environment and Ecology 29:25 min | |
Ocean Acidification
| Ocean Acidification 11:28 min | |
Impact Of Climate Change
| Impact of Climate Change 10:00 min | |
Mitigation Strategies
| Carbon Mitigation Strategies 26:39 min | |
Climate Change Organizations
| Climate Change Organisations 24:29 min | |
Act And Policies
| Acts and Policies 24:30 min | |
Institutions And Measures
| Conservation Efforts 36:31 min | |
Environmental Organizations
| Climate Change Organizations 25:15 min | |
International Environmental Convention
| Environmental Conventions 14:47 min | |
Environment Issues and Health Effects
| Environmental Issues and Health Effects 21:43 min | |
Functions of an Ecosystem
| Food Chain and Food Web 03:48 min | |
| Energy flow and Trophic Levels 08:32 min | |
| Ecological pyramids 10:01 min | |
| Biomagnification and Bioaccumulation 08:56 min | |
| Biotic interactions 08:36 min | |
| Ecological succession 11:32 min | |
| Biogeochemical Cycling 08:50 min | |
| Nitrogen cycle: Nitrosomonas, Nitrobacter 12:19 min | |
| Carbon cycle and Water cycle 12:13 min | |
| Sulfur and Phosphorous cycle: Sedimentary cycle 10:53 min | |
| Functions of An Ecosystem 80:11 min | |
Terrestrial Ecosystems
| Terrestrial Ecosystems 25:11 min | |
| Terrestrial Ecosystem- 1 42:38 min | |
| Terrestrial Ecosystem- 2 33:06 min | |
| Terrestrial Ecosystem- 3 40:48 min | |
| Audio Notes: Terrestrial Ecosystems 07:17 min | |
Aquatic Ecosystem
| Aquatic Ecosystems 28:42 min | |
| Estuary Ecosystem| Montreux Record| 24:15 min | |
| Eutrophication | Aquatic Ecosystem | 36:44 min | |
| Harmful Algal Bloom 10:09 min | |
| Wetland Ecosystem 31:59 min | |
| Mangroves | Aquatic Ecosystem| 05:49 min | |
| Audio Notes: Aquatic Ecosystem 09:18 min | |
Environmental Pollution
| Photochemical Smog | Fly Ash | 28:22 min | |
| Water Pollution | Sources | Effects | 33:07 min | |
| Noise Pollution | Radioactive Pollution | 26:01 min | |
| Thermal Pollution | Plastic Pollution | 07:13 min | |
| Environmental Pollution 10:22 min | |
| Bioremediation | Environment | 24:06 min | |
| Solid waste| Sources| Management | 28:58 min | |
| E-waste | Hazards | Management | 04:38 min | |
| Environmental Pollution 19:59 min | |
| Audio Notes: Environmental Pollution 08:22 min | |
Renewable Energy
| Renewable Energy 29:37 min | |
| Wind Energy | Hydro Power | 33:35 min | |
| Geothermal Energy | Fuel Cells | 03:48 min | |
| Biomass Energy | Cogeneration | 32:16 min | |
| Audio Notes: Renewable Energy 09:39 min | |
Environmental Impact Assessment
| Environmental Impact Assessment 16:46 min | |
| Environment Impact Assessment (EIA):Concepts & Recent Developments (Environment): Mind Maps 12:30 min | |
| Environment Impact Assessment | EIA 2020 vz EIA 2016 17:09 min | |
| Audio Notes: Environmental Impact Assessment 07:43 min | |
Biodiversity
| Biodiversity | Environment & Ecology | UPSC 24:29 min | |
| Biome | Environment & Ecology | UPSC | 14:41 min | |
| Biodiversity | Biodiversity loss | Environment | 37:41 min | |
| Biodiversity | Biodiversity Conservation | 31:29 min | |
| Mind Maps for UPSC - Biosphere Reserves 13:40 min | |
| Audio Notes: Biodiversity 10:01 min | |
Indian Biodiversity Diverse Landscape
| Indian Biodiversity 24:25 min | |
| Indian Biodiversity | Biogeographic Realms | 34:22 min | |
| Indian Biodiversity | Floral Diversity | Environment| 19:30 min | |
| Indian Biodiversity | Faunal Diversity | Environment| 14:41 min | |
| Audio Notes: Indian Biodiversity Diverse Landscape 09:40 min | |
Schedule Animals of WPA 1972
| Schedule Animals of Wildlife Protection Act 1972 07:51 min | |
Animal Diversity of India
| Indian Biodiversity 10:57 min | |
| Animal Diversity of India - Mammals 32:07 min | |
| Animal Diversity of India - Birds 09:36 min | |
Plant Diversity of India
| Plant Diversity of India 26:41 min | |
| Plant Diversity of India- I 44:57 min | |
| Plant Diversity of India-II 31:49 min | |
Marine Organisms
| Marine Organisms - 1 06:31 min | |
| Marine Organism - 2 09:02 min | |
Protected Area Network
| Protected Area Network 11:21 min | |
Conservation Efforts
| Conservation Efforts 16:54 min | |
Climate Change
| Climate Change, Environment and Ecology 29:25 min | |
Impact of Climate Change
| Impact Of Climate Change 25:43 min | |
Mitigation Strategies
| Carbon Mitigation Strategies 26:39 min | |
| Mitigation Strategies 22:28 min | |
India and Climate Change
| India And Climate Change 31:10 min | |
Climate Change Organizations
| Climate Change Organisations 24:29 min | |
Agriculture
| Agriculture in Environment 20:37 min | |
Act and Policies
| Acts and Policies 24:30 min | |
Institutions and Measures
| Conservation Efforts 36:31 min | |
Environmental Organizations
| Environmental Organizations 35:27 min | |
| Climate Change Organizations 25:15 min | |
International Environmental Convention
| Environmental Conventions 14:47 min | |
| International Conventions 42:10 min | |
Environmental issues
| Environmental Issues 58:55 min | |
Environment Issues and Health Effects
| Environmental Issues and Health Effects 21:43 min | |
How to Prepare Environment for UPSC?
| 10 Steps to Crack UPSC with EduRev 02:35 min | |
| UPSC Environment & Ecology in 45 Days | Complete Prelims Strategy 07:28 min | |
