Notes and Study material for Exams
The role of public servants in Disaster Management Role of state administration At the state level, disaster response, relief and rehabilitation are handled by Department of Relief and Rehabilitation. The focus of this department has generally been provision of post-calamity relief, The Chief Secretary is responsible for relief operations in the state and the Relief … Read more
FRACTIONS Any unit can be divided into any numbers of equal parts, one or more of this parts is called fraction of that unit. e.g. one-forth (1/4), one-third (1/3), three-seventh (3/7) etc. The lower part indicates the number of equal parts into which the unit is divided, is called denominator. The upper part, which indicates the number … Read more
Distribution of natural Resources World Distribution of forest reserves Forests cover 31 percent of the world’s land surface, just over 4 billion hectares. (One hectare = 2.47 acres.) This is down from the pre-industrial area of 5.9 billion hectares. According to data from the U.N. Food and agriculture Organization, deforestation was at its … Read more
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
Waste Water Management Water, food and energy securities are emerging as increasingly important and vital issues for India and the world. Most of the river basins in India and elsewhere are closing or closed and experiencing moderate to severe water shortages, brought on by the simultaneous effects of agricultural Growth, industrialization and Urbanization. Current and … Read more
The term Sustainable Growth became prominent after the World Conservation Strategy Presented in 1980 by the International Union for the Conservation of Nature and Natural Resources. Brundland Report(1987) define Sustainable Development as the a process which seek to meet the needs and aspirations of the present generation without compromising the ability of the future generation … Read more
The Significance of Weathering: Shaping Landscapes and Influencing Life Weathering, the gradual breakdown of rocks, soils, and minerals through direct contact with the Earth’s atmosphere, water, and biological organisms, is a fundamental process shaping our planet. It’s not just a slow, silent force; it’s a dynamic process with profound implications for landscapes, ecosystems, and even … Read more
The Green Economy: A Path Towards Sustainability and Prosperity The world is facing a triple planetary crisis: climate change, biodiversity loss, and pollution. These interconnected challenges threaten our planet’s health and our future well-being. The concept of a “Green Economy” emerges as a potential solution, offering a path towards sustainable development and prosperity. This article … Read more