The OECD has been working on water policy reform in the countries of Eastern Europe, the Caucasus and Central Asia for over 20 years. Three of the countries within the region, Georgia, the Republic of Moldova and Ukraine have signed Association Agreements with the European Union.

Widespread voluntary tax compliance plays a significant role in countries' efforts to raise the revenues necessary to achieve Sustainable Development Goals. As part of this process, governments are increasingly reaching out to taxpayers - current and future - to teach, communicate and assist...

This report looks at crucial elements of reforms to growth-friendly recurrent taxes on immovable property. Tax design practices in place in OECD and partner countries are compared and analysed through the lenses of economic theory and empirical analysis.

Brazil made significant progress in managing water resources since the adoption of the National Water Law in 1997 and the creation of the National Water and Sanitation Agency (ANA) in 2000. Nevertheless, water security challenges persist and will be aggravated by megatrends such as climate...

Although men and women are typically taxed under the same rules, their different social and economic characteristics (e.g. income levels or labour force participation) mean that the tax system can inadvertently contribute to gender inequalities in society. Understanding and improving the impact...

This publication examines the role of border regions in shaping patterns of violence since the end of the 1990s in North and West Africa. Using the innovative OECD Spatial Conflict Dynamics indicator (SCDi), the report looks at the growing relationship between political violence and borderlands...

After a long period of employment growth that led to the lowest unemployment rate since the German reunification, Berlin's labour market is now tightening. Accelerated by the COVID-19 pandemic, global labour market megatrends such as the automation of production processes and the increasingly...

One of a series of studies on vocational education and training (VET), this report focuses on how international evidence can inform reforms of the VET system in Brazil. The reforms aim to considerably expand provision of initial VET, tripling enrolment between 2014-2024.

In supporting children's development, countries invest in the future successes of economies and societies. Awareness of the critical role early childhood education and care (ECEC) plays in setting a strong foundation for children's learning, development and well-being has grown among policy...

Colombia has set forth a number of important policy strategies to achieve its clean energy ambitions, including the 2018 Green Growth Policy, the 2019 National Circular Economy Strategy and the 2022 Energy Transition Policy. These strategies all note the role sustainable bioenergy and...