If you skim the headlines, you get the impression that the role of forests in mitigating climate change has virtually unanimous global recognition and support. But forests around the world are…

Roy Parizat |

Here are 7 things you need to know about taxing sugar-sweetened beverages.

Ceren Ozer |

Photo: LIC/Flickr No matter how you measure it, the impact of air pollution is startling. According to new research, air pollution worldwide cuts life expectancy by 1.8 years for an average person…

Javier Morales Sarriera, Gurpreet Singh Sehmi |

When searching for an example of how a country can improve revenues through improved taxation, look no further than Poland. By increasing tax compliance and closing loopholes in the tax system,…

Piotr Arak |

It is impressive to see that there are more than 202 public entities applying behavioral insights to their policies today. In 2015, the World Bank became one such entity that began to explore the…

Carolina Sánchez-Páramo, Renos Vakis, Zeina Afif |

Ariel view of rice paddies in Rwanda News headlines often feature stories of water scarcity challenges and increasing competition for water. So it is clear that we need to improve the efficiency…

Diego Juan Rodriguez |

Forested land provides a wide variety of benefits: they regulate water flows, sequester carbon, and harbor biodiversity. But farm communities receive few of these benefits.

Stefano Pagiola |

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 |