Hammerby Sjöstad, in central Stockholm, is integrated urban water management in action. The district, which was intended to be an Olympic Village, once was an old industrial area, but it has been…

Michael Peter Steen Jacobsen |

Gro Harlem Brundtland, former prime minister of Norway and special envoy of the UN secretary-general on climate change, speaks with Michelle Bachelet, former president of Chile and executive…

Rachel Kyte |

Only a very short time ago, we were drawing blank looks when we mentioned "natural capital accounting." This week at Rio, everyone is talking about it. Walls are plastered with flyers…

Rachel Kyte |

New estimates released today by the World Health Organization (WHO), the United Nations Children's Fund (UNICEF), the United Nations Population Fund (UNFPA), and the World Bank show that the…

Samuel Mills, Emi Suzuki |