Thus we arrive at sustainable development. Introduction. Contents1 Page 2712 Page 2753 Page 2784 Page 280 Page 271 Question 1. To which conception of environment, of education and of sustainable development (ii) Forest fires and over grazing. As a result of depletion of the ozone layer, more ultra violet (UV) radiation comes to earth causing damage to living organism. Revision Notes The revision notes help you revise the whole chapter in minutes. (i) Land degradation Two basic problems related to environment are Plan and cause to be executed a nation-wide programme for the prevention, control or abatement of water and air pollution; Co-ordinate the activities of the State Board and resolve disputes among them; Provide technical assistance and guidance to the State Boards, carry out and sponsor investigation and research relating to problems of water and air pollution, and for their prevention, control or abatement; Plan and organise training of persons engaged in programme on the prevention, control or abatement of water and air pollution; Organise through mass media, a comprehensive mass awareness programme on the prevention, control or abatement of water and air pollution; Collect, compile and publish technical and statistical data relating to water and air pollution and the measures devised for their effective prevention, control or abatement; Prepare manuals, codes and guidelines relating to treatment and disposal of sewage and trade effluents as well as for stack gas cleaning devices, stacks and ducts; Disseminate information in respect of matters relating to water and air pollution and their prevention and control; Lay down, modify or annul, in consultation with the State Governments concerned, the standards for stream or well, and lay down standards for the quality of air; and. Pollution is contamination of useful things such as air, water, land etc. Download CBSE class 12th revision notes for Environment and Sustainable Development class 12 Notes Economics in PDF format for free. (iii) Air pollution with special reference to vehicular pollution in urban cities. CBSE quick revision note for class 12 Mathematics, Physics, Chemistry, Biology and other subject are very helpful to revise the whole syllabus during exam days. It is the sum total of surrounding and the totality of the resources. Revising notes in exam days is on of the best tips recommended by teachers during exam days. A discussion of the meaning of sustainable development, the planner's role, the working process, what tools and practices helped gain and "coproduce" community knowledge, areas of frustration, and lessons learned will seek to contribute to the students' experience with reflective planning practice. Functions of the Environment Air pollution, water contamination, soil erosion, deforestation and wildlife extinction is some of the most pressing environmental concerns of India. Environment, Development and Sustainability is an international, multidisciplinary journal covering all aspects of the environmental impacts of socio-economic development. The priority issues identified in India are: (i) Land degradation (ii) Biodiversity loss (iii) Air pollution with special reference to vehicular pollution in urban cities. Sample Paper all are made available through the best app for CBSE students and myCBSEguide website. Sustainable development is that process of development which meets the needs of present generation without reducing the ability of future generation to meet their own needs. The World Commission on Environment and Development (Bruntland Commission) defined sustainable development as "development that meets the needs of the present without compromising the need of future generations to meet their own needs" (Bruntland Commission – see World Commission on Environment and Development, 1987). (i) loss of vegetation occurring due to deforestation. Some of the factors responsible for land degradation is Board investigate, collect and disseminate information relating to water, air and pollution, lay down standards of sewage/trade effluent and emissions. (ii) Environment assimilates waste, (iii) No reduction in the ability of the future generation to meet their own needs. (ii) Extinction of species as ecological niches disappear. Projects have a unique position- they can interact closely with stakeholders to identify corporate and project SD issues. Free PDF download of Class 12 Indian Economic Development Chapter 9 - Environment and Sustainable Development Revision Notes & Short Key-notes prepared by our expert Indian Economic Development teachers from latest edition of CBSE(NCERT) books. 2. As an intellectual pursuit, sustainable development tries to make sense of the interactions of three complex systems: the world economy, the global society, and the Earth’s physical environment. The entire NCERT textbook questions have been solved by best teachers for you. It is a term that we come across in arenas ranging from door-step recycling initiatives to media explanations of global security issues. Check our environment archives for previous presentations by him, related to this topic. The notes given in the chapter are listed page-wise and unit-wise. Advise the Central Government on any matter concerning prevention and control of water and air pollution and improvement of the quality of air. (iii) The affluent consumption and production standards of developed countries. Environment is defined as the total planetary inheritance and the totality of all resources. Main features of sustainable development is as under: (i) Sustained rise in Real per Capita Income and Economic welfare. The integration of sustainable development (SD) principles in projects should be linked to the SD mainstreaming efforts of the parent organization. (ii) Economic development has been accompanied by accelerated depletion of natural resources and rapid deterioration in environment quality. are biotic elements. The major forms of pollution are as follow (iii) Use of Solar energy and wind power. extraction should not exceed rate of regeneration. (ii) Rational use of natural resources. (ii) The intensive and extensive extraction of both renewable and nonrenewable resources. Contemporary Issues and Problems Affecting Education 2. That is, a continuous supply of resource remains available for e.g. Monitoring is an important action of the group. (iv) Land Pollution. These are the Environment and Sustainable Development class 12 Notes Economics prepared by team of expert teachers. Such comprehensive notes help students in understanding the subject and scoring better in the exams. (i) Resource extraction should remain below the rate of resource regeneration. Main features of sustainable development is as under: It includes all the biotic and abiotic elements that influence each other. (ii) Technological progress should be input efficient and not input consuming. (iii) No reduction in the ability of the future generation to meet their own needs. Global warming is caused by man-made increase in carbon dioxide (Co2) and other greenhouse gases through the burning of fossil fuels and deforestation. (i) Air pollution India’s rapid economic development has made us aware of two realities: (i) Economic development has lifted millions out from poverty. This would imply a relationship of alignment. Class 12 Economics notes on Environment and Sustainable Development class 12 Notes Economics are also available for download in CBSE Guide website. with undesirable or harmful materials like foul gases, smoke, poisonous chemicals, etc. 3. Global warming is a gradual increase in the average temperature of the earth’s lower atmosphere. Land degradation refers to a decline in the overall quality of soil, water or vegetation condition, commonly caused by human activities. The project's temporary organization, operating as a smaller system in the parent organization, is an object of corporate SD mainstreaming as well as a subject of its own SD strategizing. The various reasons for environmental crisis are as under: (i) Population explosion and advent of industrial revolution. (iv) An increased incidence of tropical diseases. (iv) For non-renewable resources, rate of depletion should not exceed the rate of creation of renewable substitutes. Even if you wish to have an overview of a chapter, quick revision notes are here to do if for you. (i) Use of non-conventional sources of energy. myCBSEguide provides sample papers with solution, test papers for chapter-wise practice, NCERT solutions, NCERT Exemplar solutions, quick revision notes for ready reference, CBSE guess papers and CBSE important question papers. (ii) Technological progress should be input efficient and not input consuming. These notes will certainly save your time during stressful exam days. (v) Inefficiencies arising from pollution should be corrected. The threat to India’s environment poses a dichotomy-threat of poverty induced environmental degradation and, at the same time, threat of pollution from affluence and rapidly growing industrial sector. Global warming is caused by man-made increase in carbon dioxide (Co2) and other greenhouse gases through the burning of fossil fuels and deforestation. Abiotic elements of the environment includes non-living elements like air, water, land, rocks and sunlight etc. (v) Recycle the wastes (vi) Public means of transport. (v) Solid waste management. Sustainable development is a concept that appeared for the first time in 1987 with the publication of the Brundtland Report, warning of the negative environmental consequences of economic growth and globalization, which tried to find possible solutions to the problems caused by industrialization and population growth. Think of different kinds of pollution which affect you and your family and make a list of them. Sustainable development can be defined as an approach to the economic development of a country without compromising the quality of the environment for future generations. 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