Write main features of sustainable development under environmental law
Answers
Answer:
The features of sustainable development include a sustained rise in per capita income (PCI) worldwide, rational usage of resources, pollution checks, population control and relative dependence on renewable sources of energy to meet future generations' needs.
Answer:
Economics and the Environment
Achieving economic development is vital to a country. But what if it comes at the cost of environmental degradation? With globalization opening the doors of economic development for so many countries, there is a serious concern regarding how far we are being able to save the environment and not hamper its constituents.
To understand the impact of economic growth and development on the environment, we need to be aware of the concept of sustainable development as an alternative solution.
Environment: Meaning and Functions
The ‘environment’ refers to the totality of resources and the total planetary inheritance we have received. It includes biotic (animals, plants, birds, etc.) and abiotic (sun, land, water, mountains, etc.) components. It explains the inter-relationship that exists between the abiotic and biotic components.
The environment performs four crucial functions:
Supplying Resources: The environment contains both renewable (air, water, land) and non-renewable (fossil fuels) resources. While the former are re-usable and do not get depleted soon, non-renewable resources come with the fear of depletion.
Assimilating Waste: Economic activities generate waste which the environment absorbs through natural processes.
Sustenance of Life: The environment comprises abiotic components that aid the living of biotic components. In the absence of elements such as air, water, land, etc. there would be no life on the planet.
Aesthetic Value: The environment adds aesthetic value to life. The mountains, oceans, seas, landmasses and other scenery of the environment enhance the quality of life.
Environmental Degradation
Economic activities such as production and consumption have led to environmental degradation over the last few years. This is recognizable from the fact that there is a certain carrying capacity of the environment. When the rate of extraction of resources exceeds the rate of their regeneration, the environment fails to perform its activities. The resulting phenomenon is called environmental degradation.
Resources are limited and therefore, their over utilization is leading to their extinction. The waste generated is also exceeding the absorptive capacity of the environment.
Let us understand more about Diversification into Productive Activities here in detail
environment and sustainable developmentSource: Hindustan Times
Rivers and other waterways are getting increasingly polluted due to the excessive dumping of wastes into them. This has led to poor water quality for consumption. The rate of use of non-renewable resources has not only depleted their limited reserves but also led to pollution tendencies.
The increasing emphasis is therefore on renewable sources or on devising other sources of generating energy. Different kinds of pollution have harmed the environment as well as man’s well-being. Air and water pollution particularly contribute to air and water-borne diseases and ill-health. Ozone layer depletion and global warming are other severe problems resulting from such degradation.
Global Environmental Crisis
Environmental degradation can be broken down into particular problems that plague the global community, as under:
Global Warming
It refers to the gradual increase in the lower atmosphere of the Earth. The main cause of global warming is recognized to be the release of greenhouse gases like carbon dioxide into the atmosphere. These gases can absorb heat and thus, contribute to global warming. Other causes are deforestation and burning of fossil fuels like coal and petroleum. Global warming has led to melting of polar ice caps and an average increase in temperatures all over.