Millionen Brasilianer brauchen dringend Wasser

Wissen / 27.02.2015 • 15:33 Uhr / 1 Minuten Lesezeit
A man on a boat collects water from the ocean to be converted to drinking water through the process of desalination, in Bertioga February 24, 2015. REUTERS/Paulo Whitaker (BRAZIL - Tags: ENVIRONMENT SCIENCE TECHNOLOGY)
A man on a boat collects water from the ocean to be converted to drinking water through the process of desalination, in Bertioga February 24, 2015. REUTERS/Paulo Whitaker (BRAZIL – Tags: ENVIRONMENT SCIENCE TECHNOLOGY)