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 |

It is well established in the economic literature that it’s the rich who benefit from the lion’s share of energy subsidies. Yet, it is often the poor and vulnerable who protest loudly against…

Guillermo Beylis, Barbara Cunha |

  A new World Bank study finds that some Chilean technicians with a two-year degree have education returns that are only slightly lower than those of professionals. (Photo: Dominic Chavez/World…

Diego Angel-Urdinola |

Principals have to deal with hundreds of students and their personal and academic challenges. (Photo: Sarah Farhat​ / World Bank) All schools are different. I’m not referring to the building, the…

Jaime Saavedra |

© Gerardo Segura Warnholtz  In Science magazine, earlier this year, researchers revealed that ancient forest peoples of the Amazon helped create much of the imposing forest landscape that the…

Gerardo Segura Warnholtz |

Understanding Macroeconomic Volatility: Part 2 The fact is that a government can soften a recession by increasing spending (the counter-cyclical approach) to raise demand and output. If government…

Francisco G. Carneiro, Ha Minh Nguyen, Rei Odawara |

Volatility in financial markets gets wide attention in the public eye. Less noticed is what we in the development world call macroeconomic volatility—faster-than-desired swings in the broad forces…

Francisco G. Carneiro, Ha Minh Nguyen, Rei Odawara |

Also available in: Français | العربية   A boat trip from Port Elizabeth to Kingstown, in the Caribbean country of Saint Vincent and the Grenadines, is a one-hour trip that locals take several…

Valerie Lorena |

Follow the authors on Twitter: @chyiyunhuang and @shomik_raj   A recent trip to Addis Ababa really brought the imperatives of transit-oriented development as a complement to mass transit…

Chyi-Yun Huang, Shomik Mehndiratta |