Americans fleeing climate-change driven droughts, fires and floods will exceed the Great Migration. Better policies will produce a stronger and healthier city.
China's Belt and Road Initiative serves as a sweeping urbanization project that aims to draw the world closer to Chinese markets and political influence.
Chicago recently launched a citywide composting initiative to divert food waste from landfills and help reduce greenhouse gas emissions — something other global cities have been tackling for years.
Nonresident Fellow Sascha Haselmayer discusses his new book, which synthesizes the lessons he learned from his work with cities, governments, and NGOs.