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International Monetary Fund. African Dept.
Niger remains trapped in high levels of fragility and conflict, which are exacerbated by climate shocks. This year, flooding combined with heavy rain affected more than 1.5 million people. The socio-political environment remains challenging. Political instability and sanctions following the military takeover in July 2023 have severely and persistently affected economic and social conditions. There is still no timetable for the political transition after the military takeover and insecurity remains acute, particularly outside the capital Niamey. The authorities are finalizing a new development strategy, the Resilience Program for the Safeguarding of the Homeland (PRSP).
Serhan Cevik
and
Yueshu Zhao
European electricity markets are in the midst of unprecedented changes—caused by Russia’s invasion of Ukraine and the rise of renewable sources of energy. Using high-frequency data, this paper investigates volatility spillovers across 24 countries in the European Union (EU) during the period 2014–2024 to provide a better understanding of the transmission of risks in an international context. We develop both a static and a dynamic assessment of spillover effects and directional decomposition between individual countries. Our main findings show that about 73 percent of the forecast error variation is explained by cross-variance shares, which means only 27 percent can be attributed to shocks within each country. In other words, cross-border volatility spillovers dominate the behavior in national electricity markets in Europe—and this effect has grown over time. We also implement an augmented gravity model of bilateral volatility spillovers across power markets in the EU. Altogether, these results provide important insights to policymakers and regulators with regards to greater integration of electricity markets and infrastructure improvements that would also help with the transition to low-carbon sources of power generation and strengthen energy security in Europe.
International Monetary Fund. Asia and Pacific Dept
This Selected Issues paper examines monetary policy transmission via three lenses in Australia. The paper finds that while macroeconomic dynamics in Australia in the current tightening cycle have not differed significantly from historical experience and from experiences in other major AEs, the resilience of Australia’s economy in recent years is remarkable, as evidenced by persistently tight labor markets. Second, several features of the Australian housing market, most notably the high prevalence of variable rate mortgages, may strengthen monetary policy transmission to households relative to other AEs. Lastly, we find that firm investment in Australia’s nonextractive sector is strongly sensitive to monetary policy changes; the sensitivity is more pronounced for firms with less liquidity, higher leverage, and higher reliance on bank and short-term financing. We highlight how resilience in Australian corporate balance sheets in recent years may have helped soften monetary policy transmission to investment in the current cycle.