Chapter 1
Ecology and Biodiversity Principles
Ecological hierarchy: Organism, Population, Ecosystem
medium • 1 min read
Energy flow: Food chain, web and ecological pyramids
medium • 2 min read
Biodiversity hotspots and threatened species in India
medium • 3 min read
Wetlands and Coral Reef ecosystems conservation
medium • 4 min read
Ex-situ and In-situ conservation strategies
medium • 5 min read
Chapter 2
Pollution and Degradation
Air pollution: National Clean Air Programme
medium • 1 min read
Water pollution: RAMSAR sites and river cleaning
medium • 2 min read
Soil pollution and desertification in India
medium • 3 min read
Electronic and Plastic waste management rules
medium • 4 min read
Noise pollution and health impacts
medium • 5 min read
Chapter 3
Climate Change and Mitigation
Greenhouse effect and global warming trends
medium • 1 min read
UNFCCC: Paris Agreement and COP objectives
medium • 2 min read
National Action Plan on Climate Change (NAPCC)
medium • 3 min read
Renewable energy missions and solar alliance
medium • 4 min read
Ozone layer depletion and Montreal Protocol
medium • 5 min read
Chapter 4
Environmental Legislation and Bodies
Environment Protection Act and Wildlife Act
medium • 1 min read
Biological Diversity Act and its implementation
medium • 2 min read
National Green Tribunal (NGT) powers and role
medium • 3 min read
Central Pollution Control Board (CPCB) functions
medium • 4 min read
Coastal Regulation Zone (CRZ) norms in India
medium • 5 min read
Chapter 5
Wildlife Conservation and Parks
Project Tiger and Project Elephant status
medium • 1 min read
National Parks and Wildlife Sanctuaries in India
medium • 2 min read
Biosphere Reserves and MAB program
medium • 3 min read
Ecologically sensitive areas and developmental impact
medium • 4 min read
IUCN classification and species conservation status
medium • 5 min read