ESSAY ON WATER & ENERGY CRISIS IN PAKISTAN 1. INTRODUCTION: “Water is precious‚ use it wisely” says a notice placed in the bathroom of a five star hotel in Karachi. There could not be a sounder piece of advice but it should be given not only to the guests of the five star hotels but also to the entire citizenry of Pakistan. Pakistan is rapidly moving to the situation when it will begin to be ranked among the countries that have severe shortages of fresh water. Wise use of this precious resource
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Water Pollution – Essay Air and water are two most essential ingredients necessary for the existence of life. Air is unlimited. But there is limitation of fresh water‚ required for the human beings’ consumption. So‚ there is need to conserve water‚ by its judicious use and by protecting it from the pollutants. Our water resources are depleting very fast. We need to take action. It has been predicted that the future wars would be fought due to water problem. All around the world‚ countries
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Save Water Speech 1 Good morning to the excellencies‚ respected teachers and my dear colleagues. I would like to speech on a very important topic “save water” today at this special occasion. As well all know that how the water is important for the continuation of life on the earth. It is the most basic need of everyone (human being‚ animal‚ plant and other microorganisms). Water is the unique source of life‚ without water we cannot imagine the life here. Life on other planets is not possible just
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Peterkin Dr. Ruth G. Kennedy English 1110‚ Section 24 December 1‚ 2012 Water Scarcity in Kenya What is water scarcity? Water Scarcity can be defined as the lack of access to freshwater to adequate quantities of water for human and or environmental uses. The scarcity of water in Africa has been a severe issue for decades. With over thirty six million people in their population and continuously growing‚ the scarcity of water is only getting worse. A lot of people in surrounding countries don’t
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CHAPTER 2 METHODOLOGY 2.1 Introduction Theory have put forward several prepositions on how economic development has lead to reduction of unemployment rates through both private and public investment according to the Solow’s model and endogenous theories of economic development. Empirically‚ the studies done on development have raised mixed up conclusions as some show that economic development has lead to capitalization hence capital replacing the labour and thus further unemployment. This chapter
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ganguly‚ Chattejee‚ Dey‚2011). Eichhornia crassipes‚ water hyacinth is a lignocellulosic material which is considered as a good source of biomass. water hyacinth is compose of different fiber s: lignin‚ cellulose‚ and hemicelluloses. INTRODUCTION Water lilies also known as water hyacinth are aquatic plants found in countries with
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M. Visvesvarayya‚ Linganmakki Dam‚ built across river Sharavathi is being used for power generation. Before the onset of monsoon‚ when there is not much water in the Linganmakki dam‚ the "mighty" Jog Falls are nearly unrecognizable. Instead of the roar and the spray and the massive flow of water‚ there are only a pair of thin streams of water trickling down the cliff. If you happen to ask any of the local people what happened to the falls‚ they would tell you that the authorities open the dam only
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Wastewater Wastewater is any water that has been adversely affected in quality by anthropogenic influence. It comprises liquid waste discharged by domestic residences‚ commercial properties‚ industry‚ and/or agriculture and can encompass a wide range of potential contaminants and concentrations. In the most common usage‚ it refers to the municipal wastewater that contains a broad spectrum of contaminants resulting from the mixing of wastewaters from different sources. Sewage is correctly the
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amounts of water consumed in the brewing process as well as washing and sterilizing procedures. It is estimated that between 4 and 7 L of water is required to produce 1 L of beer. Beer is the fifth more popular drink in the world so to meet this demand; large quantities of water are required. Water chemistry has an effect on the brewing efficiency as well as the taste‚ so water from water authorities must be treated in order to produce water which is acceptable for brewing. Demand for water has become
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Water Level Indicator Project Report Submitted by: Group Details: Abhilekh Gulpadia – 10BCE0285 Manal Gandhi – 10BCE0311 Pratik Shah – 10BCE0094 Siddhant Jajodia – 10BCE0305 Project report submitted to: Prof. Karthikeyan A. Faculty‚ Electronics Engineering VIT University. As an assignment for IInd semester for the session 2010-11. Problem Statement: To design and implement a Water Level Indicator‚ using Electronic devices like LEDs‚ ICs‚ Transistors‚ etc. The reason
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