Hundreds of thousands of tons of plastic remain uncollected on Caribbean islands each year and voluminous waves of plastic waste wash up on the shores, especially after severe storms.

Karin Kemper, Tahseen Sayed |

Illicit trade in tobacco products undermines global tobacco prevention and control interventions, particularly with respect to tobacco tax policy. From a public health perspective, illicit trade…

Sheila Dutta |

Last month, I attended the International Family Planning Conference in Kigali, Rwanda, where policymakers from across the world gathered to strategize about ways to achieve a demographic dividend—…

Annette Dixon |

Betty teaches mothers with small children about nutrition, Uganda. Photo: © Stephan Gladieu / World Bank In a large, complex, or urgent situation, the command goes out: “All hands on deck!” Sub-…

Emmanuel Skoufias |

Many people were bitterly disappointed when four cases of wild polio were discovered in August 2016 in insecure areas of Borno State in the northeast of Nigeria. Nigeria had gone for almost two…

Mayowa Oluwatosin Alade, Benjamin Loevinsohn, Ayodeji Oluwole Odutolu |

In East Africa and West Africa, about 300 million people living in dryland areas rely on natural, resource-based activities for their livelihood. By 2030, this number could increase to 540 million…

Magda Lovei |

Also available in: Français In a first for Africa’s Sahel region, entrepreneurs from Senegal to Chad assembled in Niamey, Niger, for the SahelInnov Expo last month to showcase their businesses and…

Alexandre Laure |

Climate change imposes stark challenges in West and Central Africa, where droughts and floods are already frequent. Vast portions of the region’s populations are poor, dependent on natural…

Jennifer J. Sara |

Here are some facts that you might not know: Over the last 60 years, Guatemala has lost almost half of its forests, much of it due to illegal logging. Built-up area around Lake Laguna in the…

Stig Johansson |

As we observe World Population Day on July 11, there is new momentum in Africa’s Sahel region to achieve an important milestone in many nations’ path to economic prosperity – realizing the…

Meera Shekar |