Export restrictions can be problematic if trading partners question either their conformity with international obligations or their possibly unintended negative impacts on others. Regulatory transparency can help. This paper examines how three multilateral environmental agreements (MEAs)...

Small island developing states (SIDS) are among the most vulnerable countries to the impacts of the coronavirus (COVID-19) crisis, which is disrupting key economic sectors that SIDS’ undiversified and already fragile economies strongly rely upon. While they are succeeding to contain the health...

The Paris Declaration on Aid Effectiveness calls upon donor and partner countries to enhance the effectiveness and efficiency of country systems in a way that guarantees ownership and sustainable results. Within this context, the current paper provides a synthesis of major elements and...

Fiscal Federalism 2022 surveys recent trends and policies in intergovernmental fiscal relations and subnational government. Accessible and easy-to-read chapters provide insight into: good practices in fiscal federalism; the design of fiscal equalisation systems; measuring subnational tax and...