(Earth Focus: Episode 38) Hamburg, Germany, is setting standards for what it means to be green. Correspondent Constantino de Miguel explains why this industrial port city was voted Europe's Green Capital in 2011.

And the world’s first carbon financed water scheme. Vestergaard Frandsen, a company that makes products to prevent disease in the developing world, shows how providing safe drinking water while cutting more than two million tons of carbon emissions a year is good business.

Learn more at www.carbonforwater.com

(Earth Focus: Episode 38) Hamburg, Germany, is setting standards for what it means to be green. Correspondent Constantino de Miguel explains why this industrial port city was voted Europe's Green Capital in 2011.

And the world’s first carbon financed water scheme. Vestergaard Frandsen, a company that makes products to prevent disease in the developing world, shows how providing safe drinking water while cutting more than two million tons of carbon emissions a year is good business.

Learn more at www.carbonforwater.com