Sustainable development is development that meets the needs of the present without compromising the ability of future generations to meet their own needs. World Commission on Environment and Development (1987), p 43. Also called the Brundtland Report.
When human beings strive for enhanced life conditions without diminishing the meaning of life itself - namely our children's future - we call this development sustainable. 3MFuture (2005) Need for sustainable development:
Suggestion for COMSATS Wah:
The sun provides us a tremendous resource for generating clean and sustainable electricity without toxic pollution or global warming emissions. If we generate electricity for COMSATS Wah through solar energy it will benefit both the institute and environment.
Solar energy :
Solar energy is a renewable free source of energy that is sustainable and totally inexhaustible, unlike fossil fuels which are finite. It is also a non-polluting source of energy and it does not emit any greenhouse gases when producing electricity. The solar electricity that is produced can supply your entire or partial energy consumption Solar power is clean green electricity that is either created from sunlight or from heat from the sun. Having solar electricity in your home usually means setting up a solar photovoltaic system on your roof. Solar power is produced by collecting sunlight and converting it into electricity. This is done by using solar panels, which are large flat panels made up of many individual solar cells.
A solar panel (also solar module, photovoltaic module or photovoltaic panel) is a packaged, connected assembly of photovoltaic. The solar panel can be used as a component of a larger photovoltaic system to generate and supply electricity in commercial and residential applications. Each panel is rated by its DC output power under standard test conditions, and typically ranges from 100 to 450 watts. The efficiency of a panel...
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