Important Message | 11 Hours Complete class on Environment & Ecology | UPSC 2024 - 25 | OnlyIAS
Join our 30 Days - Prelims Marks Booster Batch : https://physicswallah.onelink.me/ZAZB... Register Now For Sankalp & Prahar: https://bit.ly/Sankalp_Prahar_BatchQuery UPSC Prarambh 2027 + BA Degree Program : https://www.pw.live/study/batches/ups... UPSC Prarambh 2027 : https://www.pw.live/study/batches/ups... ....................................................................................................................................................... Check out our foundation batches: Sankalp Hinglish 2026 - https://physicswallah.onelink.me/ZAZB... Sankalp Hindi 2025 - https://physicswallah.onelink.me/ZAZB... Prahar 2.0 2025 Hindi : https://physicswallah.onelink.me/ZAZB... Prahar 2.0 2025 Hinglish : https://physicswallah.onelink.me/ZAZB... Titan 4.0 2025 : https://physicswallah.onelink.me/ZAZB... ...................................................................................................................................................... PW ONLYIAS OFFLINE CENTRES Karol Bagh : 4B, Pusa Road, New Delhi 110005 Mukherjee Nagar : Ansal Building, Commercial Complex, Dr. Mukherjee Nagar, Delhi, 110009 Patna : 114, GV Mall, First Floor, West Boring Canal Road, Patna, Bihar 800001 Lucknow : Swaroop Aracade, (Opp. Bank of India), Kapoorthala Chauraha, Aliganj - Lucknow, 226024 Contact No- 9920613613 #pwonlyias #onlyias #pw 00:00 - Introduction 05:05 - Environment & Ecology (Static). 09:45 - Environment 14:25 - Habitat 16:05 - Ecosystem. 18:15 - Classification of Ecosystem. 21:35 - Components of an Ecosystem. 25:15 - Major Abiotic Limiting Factors. 36:55 - Biotic Components. 45:15 - Ecology - Principles and Organizations. 45:25 - Levels of Organization in Ecology. 01:08:35 - Principles of Ecology. 01:42:15 - Energy Flow Through the Food Chain. 02:03:05 - Ecological Pyramids. 02:12:35 - Movement of Non - Degradable Pollutants in Ecosystems 02:19:35 - Nutrient Cycling ( Biogeochemical Cycles). 02:27:35 - Carbon Cycle. 02:29:15 - Nitrogen Cycle. 02:35:05 - Methane Cycle. 02:40:45 - Phosphorus Cycle. 02:45:55 - Sulphur Cycle. 02:51:35 - Terrestrial Ecosystems or Biomes. 02:56:25 - Tundra. 02:59:05 - Forest. 03:15:05 - Grassland. 03:19:05 - Desert. 03:21:35 - Aquatic Ecosystem. 03:25:05 - Classification of Aquatic Organisms ( Based on the zone of occurrence). 03:27:55 - Factors Limiting Productivity of Aquatic Ecosystems. 03:35:25 - Wetland Ecosystem. 03:44:25 - Ramsar Convention. 03:48:25 - Estuary. 03:53:25 - Lagoon. 03:56:25 - MANGROVES. 04:05:55 - Mangroves in India. 04:10:55 - Biodiversity. 04:15:35 - Types of Biodiversity. 04:19:55 - Types of Species. 04:32:25 - Biodiversity of India. 04:41:15 - Biodiversity Hotspots. 04:45:55 - Loss of Biodiversity. 04:52:05 - Cause Behind Biodiversity Loss. 05:01:25 - Biodiversity Conservation. 05:15:35 - Conservation on Biological Diversity(CBD). 05:39:55 - India’s Efforts to Conservative Wildlife. 05:40:05 - Wildlife (Protection) Act ,1972. 05:50:55 - Animal Welfare Board of India (AWBI). 05:53:35 - Project Tiger. 05:59:45 - Reintroduction of Cheetahs. 06:02:35 - Conversation of Lions. 06:05:25 - Conservation of Elephants. 06:10:25 - Great One - Horned Rhino. 06:14:35 - Conservation of Indian Crocodile. 06:19:25 - Introduction. 06:21:55 - Air Pollution. 06:54:35 - Major Cause of Air Pollution. 06:58:55 - Effects of Air Pollution. 07:03:55 - Prevention and Control of Air Pollution. 07:09:25 - Water Pollution. 07:27:25 - Water Pollution Control Measures 07:30:35 - Noise Pollution. 07:33:35 - Plastic Pollution. 07:41:05 - Measures To Curb Plastic Waste. 07:50:35 - Solid Wastes. 08:00:05 - Hazardous Waste. 08:05:15 - Regulating Hazardous Waste. 08:09:55 - Heavy Metal Pollution. 08:11:55 - Heavy Metal Toxicity. 08:16:55 - Electronic Waste (E-waste) 08:22:05 - Land Degradation. 08:22:45 - Major Cause for Land Degradation. 08:53:05 - United Nations Convention to Combat Desertification (UNCCD). 08:58:05 - Climate Change. 09:03:55 - Cause of Climate Change. 09:19:35 - Impact of Global Warming led to Climate Change. 09:38:15 - Climate Change Mitigation. 09:45:15 - International Environmental Conservation And Laws. 09:57:05 - Measures To Regulate Ozone - Depleting Substances (ODS). 10:14:45 - Pollution Related Laws. 10:23:25 - Forest Conversation And Related Provisions. 10:40:55 - Biodiversity Act,2002.
