Global public goods (GPGs)--the economic term for a broad range of goods and services that benefit everyone, including stable climate, public health, and economic security--pose notable governance challenges. At the national level, public goods are often provided by government, but at the global...

Global public goods (GPGs)--the economic term for a broad range of goods and services that benefit everyone, including stable climate, public health, and economic security--pose notable governance challenges. At the national level, public goods are often provided by government, but at the global...

Just as medieval municipal republics surrendered to national sovereigns in the past, incumbent states may be replaced in the future by an alternate, global public order. Citizens and merchants would obtain more equal rights, better market infrastructures, and a more efficient provision of public...