Soil Reclamation

 Soil reclamation (Land reclamation) Soil reclamation is the process of improving lands to make them suitable for a more intensive use. Reclamation efforts may be concerned with the improvement of rainfall-deficient areas by irrigation, the removal of detrimental constituents from salty or alkali lands, the diking and draining of tidal marshes, the smoothing … Read more Soil Reclamation

Environmental Security

 Environmental security The protection of environment is needed for sustainable development. The Industrial pollution, degradation of forests, depletion of ozone layer, the green house gases results in global warming and climate which will have an adverse impact on environment and human health. There is a need for conservation of Biodiversity, protection of wetlands … Read more Environmental Security

Disaster Manangement

 Disaster manangement: some case studies Aspects of Disaster Management Disaster Prevention Disaster Prevention is the concept of engaging in activities which intend to prevent or avoid potential adverse impacts through action taken in advance, activities designed to provide protection from the occurance of disasters. Disaster Preparedness Disaster preparedness activities embedded with risk reduction … Read more Disaster Manangement

Biodiversity

 Biodiversity-Defination, 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 which they exist. In other words, biodiversity is the occurrence of different types … Read more Biodiversity

Transgenic Animals

 Transgenic animals Transgenic animals are animals that have been cloned. The medical and biotechnological uses of animal cloning are almost innumerable, as many diseases have been eradicated thanks to the production of these transgenic animals. Transgenic animals development Since the discovery of the molecular structure of DNA by Watson and Crick in 1953, … Read more Transgenic Animals

Flood And Drought Occurance

 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 unusual dryness (i.e. drought) is a normal feature of the climate and weather … Read more Flood And Drought Occurance

Wildlife Of India

 Wildlife of India Wildlife means all the flora and fauna, which are not domesticated by humans. It includes animals, birds,plants,insects and microorganisms.  With large regional variations in physiographic,climate,and edaphic types, indian forests offer a large variety of wild life in india.India bosts of more than 90,000species of animals which is about … Read more Wildlife Of India

Solid Waste Management; Types Of Solid Waste Management; Factors Affecting Solid Waste Generation

 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 quality of living. Sanitation here refers to toilet facilities, whereas solid waste management … Read more Solid Waste Management; Types Of Solid Waste Management; Factors Affecting Solid Waste Generation

Green Pharmacy

 Green pharmacy Green pharmacy is the design of pharmaceutical products and processes that eliminate or reduce significantly the use and generation of hazardous substances and the prevention/reduction of environmental/safety and health impacts at the source. Herbal medicine also called botanical medicine or phyto medicine. Herbalism is a traditional medicinal or folk medicine practice based on … Read more Green Pharmacy