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GLOBAL OVERVEIW ALL WATER ……………………… OCEANS – 97% FRESH WATER – 3% ICE & SNOW – 87% LIQUID WATER – 13% GROUND WATER – 90% LAKES RIVERS – 5%

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Presentation on theme: "GLOBAL OVERVEIW ALL WATER ……………………… OCEANS – 97% FRESH WATER – 3% ICE & SNOW – 87% LIQUID WATER – 13% GROUND WATER – 90% LAKES RIVERS – 5%"— Presentation transcript:

1 GLOBAL OVERVEIW ALL WATER ……………………… OCEANS – 97% FRESH WATER – 3% ICE & SNOW – 87% LIQUID WATER – 13% GROUND WATER – 90% LAKES RIVERS – 5%

2 WATER RICH COUNTRIES PAPUA NEW GUINEA SOLOMON ISLANDS NORWAY BRAZIL WATER POOR COUNTRIES ISRAEL SINGAPORE JORDAN EGYPT

3 WATER WITHDRAWALS VS WATER CONSUMPTION

4 VARIABILITY CountryCoeff. Of Variation % Probability of Actual Production Falling Below 95% of Trend Indonesia5.418 Philippines5.719 Bangladesh6.422 India6.422 Sri Lanka9.329 Variability in Staple Food Production ( )

5 HOUSEHOLD WATER USE/ Litres per day Drinking5 Cooking5 Washing (Utensil)10 House needs10 Washing Clothes20 Bathing55 Toilet Hushing30 Total135

6 GROUND WATER MAP SRI LANKA Different Types of Aquifers in Sri Lanka

7 SUMMARY AND CONCLUSION


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