The widespread diffusion of new digital technologies arouses mixed emotions: hopes that it will revive waning productivity growth; and fears that it will displace workers, particularly the low-skilled and those with less education, and lead to greater inequality. This column summarises new evidence on the likely impact of technological change in the Arab countries, and how governments should think about responding.

Education is widely considered a protective factor against risky health practices such as female genital mutilation (FGM). This column summarises evidence-based research that evaluates the causal impact of maternal education on FGM outcomes in Egypt, which has the world’s highest number of circumcised women.

The European Union’s newly introduced carbon border adjustment mechanism will have considerable effects on outside countries’ bilateral trade with the region. As this column explains, the European Green Deal and other new EU regulations, such as the circular economy action plan, will force trading partners to be more active on climate policy. It is in the interest of those countries to establish national emission trading systems (linked to the EU’s existing scheme), which would minimise the possible costs.

Civil conflicts can have devastating effects on a country’s population, physical capital and real sector. This column summarises new research that assesses the effect of civil conflicts on misalignment of the real exchange rate and concludes that the monetary and financial sectors are also affected by civil conflicts. The resulting currency overvaluation, in real terms, has strong implications for the post-conflict transition.