Cette page en : English Champ d'oignons au nord de la Côte d’Ivoire - Photo : Raphaela Karlen/Banque mondiale En 2013, une personne sur dix dans le monde — soit environ 766 millions d’…

Maria Laura Sanchez Puerta, Raphaela Karlen, Julia Granata |

Credit: UN-REDD Programme/Pablo Cambronero  The countdown is now well and truly onto to the Paris climate change talks in France. A key factor in the talks will be the national plans, known as the…

Ellysar Baroudy |

Two macaws in the Amazon. Photo © istockphoto.com Although the United Nations climate change conference in Copenhagen badly failed to achieve legally binding agreements, including on the specific…

Carlos A. Nobre |