​Marine Protected Areas will be a topic for discussion at the IUCN World Parks Congress, which is opening today in Sydney.  And it should be: MPAs—which are marine spaces that restrict human…

Amanda Feuerstein |

Hardly a week goes by without my hearing the statement, “It’s not the What; it’s the How.”  On the reform of energy subsidies in the Middle East and North Africa, for instance, the discussion is…

Shanta Devarajan |

Teresa at her home store, where she sells candies amongst her other wares. en espanol A few years ago, authors Peter Menzel and Faith D’Aluisio published “Hungry Planet, ” a fascinating book with…

María Eugenia Bonilla-Chacín |

Hurricane Sandy / NOAA In addition to their often devastating human toll, natural disasters can have an extremely adverse economic impact on countries. Disasters can be particularly calamitous for…

Michael Bennett |

Increased hurricane activity and rising sea levels are well-known effects of climate change, and they prompt solemn head-shaking when we read about them in reports. But in the Caribbean they are…

Herbert Samuel, Jonathan Coony |