Biodiversity-Definition, types, importance, hotspots, threats and conservation

Biodiversity-Definition, types, importance, hotspots, threats and conservation The term biodiversity was coined as a contraction of biological diversity by E.O. Wilson in 1985. Biodiversity may be defined as the variety and variability of living organisms and the ecological complexes in Read More …

Population explosion and Family Welfare Programme

India was the first nation to launched a family planning programme in 1952. Though the birth rate started decreasing, it was accompanied by a sharp decrease in death rate, leading to an overall increase in population.The early concept of population Read More …

Solid waste managment – Urban and Industrial solid waste management: reason, effect and control

Solid Waste Management; Types of Solid waste Management; Factors affecting Solid Waste Generation Solid Waste Management Solid waste management is basic public services which every citizen should have access to, both for health and hygiene, and for ensuring a good Read More …

Disaster Management

Disaster Management History shows that India is exposed to national disasters. Cyclones, floods, earthquakes, droughts and floods are major threats. About 60 percent of the landmass is prone to earthquakes of various intensities, over 40 million hectares is prone to Read More …

Flood- CGPCS Mains

Flood and Drought Occurrence Drought Drought is a complex, slow-onset phenomenon of ecological challenge that affects people more than any other natural hazards by causing serious economic, social and environmental losses in both developing and developed countries. The period of Read More …