Class 11 Economics - HARYANA
Environment and Sustainable Development
The chapter Environment and Sustainable Development for Class 11 Haryana (BSEH) Economics explores the crucial economic challenges related to environmental degradation, resource depletion, and economic growth. Students will learn about the dual functions of the environment as a resource supplier and a waste sink, the causes of environmental crisis including population growth and industrialization, and India's environmental challenges like air pollution and deforestation. Furthermore, the chapter introduces the concept of sustainable development, strategies to achieve it, and alternative energy sources. Mastering this chapter is essential for board exams as it combines theoretical economic concepts with real-world environmental issues.
Start Learning FreeKey Concepts
Environment
Total planetary inheritance and the totality of all external influences, biotic and abiotic, that affect human life and other organisms.
Functions of Environment
The environment supplies resources, assimilates waste, sustains life by providing genetic and biodiversity, and provides aesthetic services.
Opportunity Cost of Resource Extraction
The cost of environmental damage in terms of foregone future uses and health hazards caused by excessive exploitation of natural resources.
Carrying Capacity
The maximum number of individuals or a specific community that an environment can sustain indefinitely without degradation of its natural resources.
Sustainable Development
Development that meets the needs of the present generation without compromising the ability of future generations to meet their own needs.
Global Warming
A gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide and other pollutants.
Important Formulas
Board Exam Info
In the Haryana Board (BSEH) Class 11 Economics examination, this chapter typically carries around 5 to 7 marks. Common question types include 1-mark objective questions, 3-mark short answer questions on the functions of the environment or causes of environmental degradation, and 5-mark long answer questions explaining sustainable development and strategies to achieve it.
Frequently Asked Questions
What is the difference between renewable and non-renewable resources?
Renewable resources can be replenished naturally over time, such as solar and wind energy, whereas non-renewable resources are finite and get exhausted with use, such as coal and petroleum.
How does economic development cause environmental degradation?
Rapid industrialization, urbanization, and intensive agriculture lead to excessive resource extraction, generation of toxic wastes, deforestation, and high levels of pollution, putting immense pressure on the environment.
What are the main strategies for sustainable development?
Key strategies include using non-conventional sources of energy, shifting to organic farming, adopting cleaner technologies, recycling waste, and spreading environmental awareness.
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