ENVIRONMENTAL STUDIES AND DISASTER MANAGEMENT NOTES

UPDATED ON:- 01-07-2024

Environmental Studies and Disaster Management Notes

All Lecture Links

Lecture-1 Multidisciplinary nature of environmental studies: Definition, scope and importance:-

https://plantbreeding2010.blogspot.com/2024/08/multidisciplinary-nature-of.html

Lecture-2 Natural Resources: Renewable and non-renewable resources, Natural resources and associated problems:-

https://plantbreeding2010.blogspot.com/2024/08/natural-resources-renewable-and-non.html

Lecture-3 Forest resources: Use and over-exploitation, deforestation, case studies:-

https://plantbreeding2010.blogspot.com/2024/08/forest-resources-use-and-over.html

Lecture-4 Timber extraction, mining, dams and their effects on forest and tribal people:-

https://plantbreeding2010.blogspot.com/2024/08/timber-extraction-mining-dams-and-their.html

Lecture-5 Water resources: Use and over-utilization of surface and ground water, floods, drought, conflicts over water, dams-benefits and problems:-

https://plantbreeding2010.blogspot.com/2024/08/water-resources-use-and-over.html

Lecture-6 Mineral resources: Use and exploitation, environmental effects of extracting and using mineral resources, case studies:-

https://plantbreeding2010.blogspot.com/2024/08/mineral-resources-use-and-exploitation.html

Lecture-7 Food resources: World food problems, changes caused by agriculture and overgrazing, effects of modern agriculture, fertilizer-pesticide problems, water logging, salinity, case studies:-

https://plantbreeding2010.blogspot.com/2024/08/food-resources-world-food-problems.html

Lecture-8 Energy resources: Growing energy needs, renewable and nonrenewable energy sources, use of alternate energy sources, case studies:-

https://plantbreeding2010.blogspot.com/2024/08/energy-resources-growing-energy-needs.html

Lecture-9 Land resources: Land as a resource, land degradation, man induced landslides, soil erosion and desertification:-

https://plantbreeding2010.blogspot.com/2024/08/land-resources-land-as-resource-land.html

Lecture-10 Role of an individual in conservation of natural resources, Equitable use of resources for sustainable lifestyles:-

https://plantbreeding2010.blogspot.com/2024/08/role-of-individual-in-conservation-of.html

Lecture-11 Ecosystems: Concept of an ecosystem, Structure and function of an ecosystem, Producers, consumers and decomposers, Energy flow in the ecosystem:-

https://plantbreeding2010.blogspot.com/2024/08/ecosystems-concept-of-ecosystem.html

Lecture-12 Ecological succession, Food chains, food webs and ecological pyramids:-

https://plantbreeding2010.blogspot.com/2024/08/ecological-succession-food-chains-food.html

Lecture-13 Introduction, types, characteristic features, structure and function of Forest ecosystem:-

https://plantbreeding2010.blogspot.com/2024/08/introduction-types-characteristic_39.html

Lecture-14 Introduction, types, characteristic features, structure and function of Grassland ecosystem:-

https://plantbreeding2010.blogspot.com/2024/08/introduction-types-characteristic_23.html

Lecture-15 Introduction, types, characteristic features, structure and function of Desert ecosystem:-

https://plantbreeding2010.blogspot.com/2024/08/introduction-types-characteristic_24.html

Lecture-16 Introduction, types, characteristic features, structure and function of Aquatic ecosystems (ponds, streams, lakes, rivers, oceans, estuaries):-

https://plantbreeding2010.blogspot.com/2024/08/introduction-types-characteristic.html

Lecture-17 Biodiversity and its conservation: - Introduction, definition, genetic, species & ecosystem diversity and biogeographical classification of India:-

https://plantbreeding2010.blogspot.com/2024/08/biodiversity-and-its-conservation.html

Lecture-18 Value of biodiversity: consumptive use, productive use, social, ethical, aesthetic and option values:-

https://plantbreeding2010.blogspot.com/2024/08/value-of-biodiversity-consumptive-use.html

Lecture-19 Biodiversity at global, National and local levels, India as a mega-diversity nation. Hot-spots of biodiversity:-

https://plantbreeding2010.blogspot.com/2024/08/biodiversity-at-global-national-and.html

Lecture-20 Threats to biodiversity: habitat loss, poaching of wildlife, man-wildlife conflicts. Endangered and endemic species of India:-

https://plantbreeding2010.blogspot.com/2024/08/threats-to-biodiversity-habitat-loss.html

Lecture-21 Conservation of biodiversity: In-situ and Ex-situ conservation of biodiversity:-

https://plantbreeding2010.blogspot.com/2024/08/conservation-of-biodiversity-in-situ.html

Lecture-22 Environmental Pollution: definition, cause, effects and control measures of Air pollution:-

https://plantbreeding2010.blogspot.com/2024/08/environmental-pollution-definition_41.html

Lecture-23 Environmental Pollution: definition, cause, effects and control measures of Water pollution:-

Lecture-24 Environmental Pollution: definition, cause, effects and control measures of Soil pollution:-

Lecture-25 Environmental Pollution: definition, cause, effects and control measures of Marine pollution:-

Lecture-26 Environmental Pollution: definition, cause, effects and control measures of Noise pollution:-

Lecture-27 Environmental Pollution: definition, cause, effects and control measures of Thermal pollution:-

Lecture-28 Environmental Pollution: definition, cause, effects and control measures of Nuclear hazards:-

Lecture-29 Solid Waste Management: causes, effects and control measures of urban and industrial wastes:-

https://plantbreeding2010.blogspot.com/2024/08/solid-waste-management-causes-effects.html

Lecture-30 Role of an individual in prevention of pollution:-

https://plantbreeding2010.blogspot.com/2024/08/role-of-individual-in-prevention-of.html

Lecture-31 Social Issues and the Environment: From Unsustainable to Sustainable development, Urban problems related to energy, Water conservation, rain water harvesting, watershed management:-

https://plantbreeding2010.blogspot.com/2024/08/social-issues-and-environment-from.html

Lecture-32 Environmental ethics: Issues and possible solutions, climate change, global warming, acid rain, ozone layer depletion, nuclear accidents and holocaust, dies:-

https://plantbreeding2010.blogspot.com/2024/08/environmental-ethics-issues-and.html

Lecture-33 Wasteland reclamation:-

https://plantbreeding2010.blogspot.com/2024/08/wasteland-reclamation.html

Lecture-34 Consumerism and waste products:-

https://plantbreeding2010.blogspot.com/2024/08/consumerism-and-waste-products.html

Lecture-35 Environment Protection Act, Air (Prevention and Control of Pollution) Act, Water (Prevention and control of Pollution) Act, Wildlife Protection Act, Forest Conservation Act, Issues involved in enforcement of environmental legislation, Public awareness:-

https://plantbreeding2010.blogspot.com/2024/08/environment-protection-act-air.html

Lecture-36 Human Population and the Environment: population growth, variation among nations, population explosion, Family Welfare Programme:-

https://plantbreeding2010.blogspot.com/2024/08/human-population-and-environment.html

Lecture-37 Environment and human health: Human Rights, Value Education, HIV/AIDS. Women and Child Welfare. Role of Information Technology in Environment and human health:-

https://plantbreeding2010.blogspot.com/2024/08/environment-and-human-health-human.html

Lecture-38 Natural Disasters- Meaning and nature of natural disasters, their types and effects. Floods, drought, cyclone, earthquakes, landslides, avalanches, volcanic eruptions, Heat and cold waves:-

https://plantbreeding2010.blogspot.com/2024/08/natural-disasters-meaning-and-nature-of.html

Lecture-39 Climatic change: global warming, Sea level rise, ozone depletion:-

https://plantbreeding2010.blogspot.com/2024/08/climatic-change-global-warming-sea.html

Lecture-40 Man Made Disasters- Nuclear disasters, chemical disasters, biological disasters, building fire, coal fire, forest fire, oil fire, air pollution, water pollution, deforestation, industrial waste water pollution, road accidents, rail accidents, air accidents, sea accidents:-

https://plantbreeding2010.blogspot.com/2024/08/man-made-disasters-nuclear-disasters.html

Lecture-41 Disaster Management- Effect to migrate natural disaster at national and global levels:-

https://plantbreeding2010.blogspot.com/2024/08/disaster-management-effect-to-migrate.html

Lecture-42 International strategy for disaster reduction:-

https://plantbreeding2010.blogspot.com/2024/08/international-strategy-for-disaster.html

Lecture-43 Concept of disaster management, national disaster management framework; financial arrangements; role of NGOs, community –based organizations and media:-

https://plantbreeding2010.blogspot.com/2024/08/concept-of-disaster-management-national.html

Lecture-44 Disaster Management: Central, state, district and local administration; Armed forces in disaster response; Disaster response; Police and other organizations:-

https://plantbreeding2010.blogspot.com/2024/08/central-state-district-and-local.html


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