This report provides actionable advice on how to design and implement fiscal policies for both development and climate action. Building on more than two decades of research in development and environmental economics, it argues that well-designed environmental tax reforms are especially valuable...

Changing population age structures are shaping the trajectories of development in many countries, bringing opportunities and challenges. While aging has been a matter of concern for upper-middle and high-income economies, rapid population growth is set to continue in the poorest countries over...

There is growing evidence that appropriate financial services have substantial benefits for consumers, especially women and poor adults. This paper provides an overview of financial inclusion around the world and reviews the recent empirical evidence on how the use of financial products-such as...