Water
FACTS <ul><li>97,4% of the worldwide water amount is salt water (1.348.000.000 km³)  </li></ul><ul><li>2,0% are ice, glaci...
Why is water so valuable? <ul><li>Without Water ... </li></ul><ul><li>a human can only live 2 days </li></ul><ul><li>the p...
Water consumption per head
water footprint - a mass for the virtual water consumption from a human in a region  (virtual water  is the water that we ...
virtual water 25 liter 100g potatoes 170 liter 1 glass 0,2 orange juice 2.400 liter 1  (150g) hamburger 13 liter 70g tomat...
 
energy distribution hydro power
Water the ‘ blue gold ‘ <ul><li>Water is, alongside oil, a hard-fought resource </li></ul><ul><li>Countries with a lot of ...
developing countries  normally have unclean drinking water <ul><li>80% of all infections </li></ul><ul><li>30% of all deat...
The Human right: water The committee for economic, social and cultural rights of the United Nations established in 2002:  ...
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Water by Wiebke

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Globalisation: water

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Water by Wiebke

  1. 1. Water
  2. 2. FACTS <ul><li>97,4% of the worldwide water amount is salt water (1.348.000.000 km³) </li></ul><ul><li>2,0% are ice, glacier and in the atmosphere </li></ul><ul><li>0,6% is useful drinking water (8.062.000 km³) </li></ul><ul><li>- from this the agriculture needs 70% </li></ul>
  3. 3. Why is water so valuable? <ul><li>Without Water ... </li></ul><ul><li>a human can only live 2 days </li></ul><ul><li>the plants and animals can not grow which means that we would have nothing to eat </li></ul><ul><li>There would be no clouds, no snow and no rain </li></ul><ul><li>we could produce hardly anything (no jeans...) </li></ul><ul><li>We need water to ... </li></ul><ul><li>produce bread, beer... </li></ul><ul><li>produce electricity and atomic energy </li></ul><ul><li>mining copper and iron ore… </li></ul>
  4. 4. Water consumption per head
  5. 5. water footprint - a mass for the virtual water consumption from a human in a region (virtual water is the water that we need to produce something)
  6. 6. virtual water 25 liter 100g potatoes 170 liter 1 glass 0,2 orange juice 2.400 liter 1 (150g) hamburger 13 liter 70g tomato 50 liter 100 g orange 8.000 liter 1pair shoes 200 liter 1 glass 0,2 milk 90 liter 1slice bread 300.000 liter 1 standard car 15.000 liter 1 kg beef 5.000 liter 1 kg rice 4.500 liter 1 kg egg 2.000 liter 1 cotton T-Shirt 1.100 liter 1 kg wheat 750 liter 1 kg paper 140 liter 1cup coffee 35 liter 1cup tea 300 liter 1 l beer
  7. 8. energy distribution hydro power
  8. 9. Water the ‘ blue gold ‘ <ul><li>Water is, alongside oil, a hard-fought resource </li></ul><ul><li>Countries with a lot of drinking water are often industrialized and rich countries </li></ul>
  9. 10. developing countries normally have unclean drinking water <ul><li>80% of all infections </li></ul><ul><li>30% of all deaths </li></ul><ul><li>....are because of unclean water </li></ul><ul><li>In Germany over 95% of the households are connected to a sewage plant </li></ul>developed countries
  10. 11. The Human right: water The committee for economic, social and cultural rights of the United Nations established in 2002: ‘ every human being has the right to have enough clean and affordable water’
  11. 12. Thank you for listening
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