During past years, Korea figured among the OECD countries with the highest share of population exposed to excessive PM2.5 (atmospheric particulate matter that have a diameter of less than 2.5 micrometres) concentrations and PM2.5 concentration level in Seoul is about two times higher than the...

Contracts are a key tool for vertical co-ordination, enabling dialogue and capacity building across levels of government. They are frequently used for regional development policy in OECD and non-OECD countries. Drawing on contract theory and a variety of national experiences, this paper...