Civil Services Prepby Garima Malik & Nitin Sangwan

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Environment, Ecology and Climate
Ecosystem structure and functioning
Decomposition

UPSC · Prelims and Mains

Environment, Ecology and Climate

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Environment, Ecology and Climate

Organisms, populations and ecological relationships
Ecosystem structure and functioning
Habitats, ecological boundaries and degradation
Biodiversity loss and conservation
Air pollution and noise
Water pollution, soil contamination and environmental health
Waste management and cleaner production
Climate change, mitigation and adaptation
International environmental cooperation
Environmental assessment and sustainable development
Indian conservation law and biodiversity access
Environmental clearances, forest diversion and remedies

← Ecosystem structure and functioning

Decomposition

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Detritus
Fragmentation
Leaching of detritus
Microbial catabolism
Humification
Mineralisation
Controls on decomposition

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