Photo: gui jun peng/Shutterstock.com In many parts of the world, the sharing economy is ever-present for individuals, allowing them to use personal assets—for example, houses and cars—to their…

Natalija Gelvanovska-Garcia, Rhedon Begolli |

Photo: © Dini Sari Djalal/World Bank In the infrastructure domain, “price” is a prism with many façades.   An infrastructure economist sees price in graphic terms: the coordinates of a point where…

Melania Lotti |

​Today, a quarter of the world’s population lives in urban “agglomerations”—supersized metropolitan areas that cut across jurisdictional boundaries and bring together one or more cities along with…

Ede Ijjasz-Vasquez, Philip E. Karp, Maria Angelica Sotomayor |

Cheonggyecheon Stream, Seoul, Korea  Photo: Mark Pegrum Can a sustainable water sector be developed simultaneously with a country’s growth? Can the water sector continue to expand and achieve…

Alexander Danilenko, Aroha Bahuguna |

Imagine record commitments in transport that are 26% higher than the next best year since the inception of the Private Participation in Infrastructure (PPI) Database in 1990. That’s exactly what…

Henry Kasper |

Kang-Soo Kim is Executive Director, Public and Private Infrastructure Investment Management Center (PIMAC), at the Korea Development Institute (KDI), the Republic of Korea’s leading think tank on…

Kang-Soo Kim |