'Available freshwater' diaporamas de présentation

Technological and Economic Improvements in Seawater Desalination Peter Waldron The Maritime Alliance Symposium San Diego

Technological and Economic Improvements in Seawater Desalination Peter Waldron The Maritime Alliance Symposium San Diego, CA January 28, 2011. Outline. Background Seawater Desalination Technology Improvements SWRO Costs Summary. Background. How did we get here? Population demand

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Overpopulation

Overpopulation. Estimates of Most Populous Countries in 2025. Ratio* = 2025:1950. Regional Population Distribution for People Under Age 15. Fertility Rates USA. The Demographics of Life. The Demographics of Life. The Demographics of Life. Estimates of Most Populous Countries in 2025.

649 views • 18 slides

184 views • 6 slides