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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.
Hugo Rojas-Romagosa
Russia’s war in Ukraine has disrupted the supply of natural gas for many European countries, triggering an energy crisis and affecting energy security. We simulate the medium-term effects of these trade disruptions and find that most European countries have limited GDP losses but those more dependent on Russian natural gas face moderate losses. European fossil fuel consumption and emissions are reduced and after accounting for the war impacts, achieving Europe’s emission targets becomes slightly less costly. In terms of energy security, the war eliminates European energy dependency from Russian imports, but most of the natural gas and oil imports will be substituted by other suppliers. We also find that constructing a new Russian pipeline to China does not provide significant macroeconomic benefits to either country.
International Monetary Fund. European Dept.
This 2022 Article IV Consultation highlights that the increase in energy and food prices after Russia’s war in Ukraine is weighing on private demand, activity, and inflation in the Republic of Kosovo. Growth is projected to moderately pick up to 3.5 percent in 2023, and inflation to decline to 5 percent, though these forecasts crucially depend on the assumption that international commodity prices will ease. Uncertainty remains high, with risks to the downside for growth and to the upside for inflation. The budget for 2023 appropriately envisages a return to the fiscal rule deficit ceiling. While the financial sector has remained resilient through the pandemic and the war in Ukraine, the shifting macroeconomic outlook calls for further strengthening credit risk monitoring, accounting for bank-by-bank idiosyncratic risks and capacities and improving the surveillance of the housing market. Addressing infrastructure and governance gaps is essential to support new growth engines. Revitalizing the reform program requires strengthening coordination among and across all levels of government. Boosting green energy will increase energy security and decrease greenhouse gas emissions. Early withdrawals from the pension system should be avoided.
Mr. Serhan Cevik
and
Keitaro Ninomiya
European power markets are in the midst of unprecedented changes, with a record-breaking surge in energy prices.This paper investigates the impact of green power resources on the level and volatility of wholesale electricity prices at a granular level, using monthly observations for a panel of 24 European countries over the period 2014–2021 and alternative estimation methods including a panel quantile regression approach. We find that renewable energy is associated with a significant reduction in wholesale electricity prices in Europe, with an average impact of 0.6 percent for each 1 percentage points increase in renewable share. We also find evidence for a nonlinear effect—that is, higher the share of renewables, the greater its effect on electricity prices. On the other hand, while quantile estimation results are mixed with regards to the impact of renewables on the volatility of electricity prices, we obtain evidence that renewable energy has a negative effect on volatility at the highest quantiles. Overall, our analysis indicates that policy reforms can help accelerate the green transition while minimizing the volatility in electricity prices.
International Monetary Fund. Western Hemisphere Dept.
Following the pandemic-induced recession in 2020, economic growth recovered in 2021, with non-oil GDP growth reaching 4.6 percent, despite being negatively impacted by floods. Inflation increased markedly since 2021 owing to the floods and supply-side disruptions, as well as continually rising fuel and food prices. Oil production increased and will ramp up substantially over the medium term.
Ms. Anja Baum
,
Clay Hackney
,
Mr. Paulo A Medas
, and
Mouhamadou Sy
State-owned enterprises (SOEs) are present in key sectors of the economies around the world. While they can provide an important public service, there is widespread concern that their activities are negatively affected by corruption. However, there is limited cross-country analysis on the costs of corruption for SOEs. We present new evidence on how corruption affects the performance of SOEs using firm level data across a large number of countries. One striking result is that SOEs perform as well as private firms in core sectors when corruption is low. Taking advantage of a novel database reforms, we also show that SOE governance reforms can generate significant performance gains.
International Monetary Fund. Fiscal Affairs Dept.
Energy Subsidy Reform is a key pillar of Colombia’s national development plan. Rising fiscal challenges in Colombia—which have been exacerbated by the adjustment costs associated with recent large migration flows from Venezuela—can risk derailing the government from their commitment to meet both its headline deficit target of 2.4 percent in 2019 and its structural deficit target by 2022, under the existing fiscal rule. The government is committed to embark on a reform strategy that aims at safeguarding the fiscal framework. Energy subsidy reform is one element of the government’s strategy to address fiscal pressures. It is also consistent with efforts to enhance spending efficiency and free up additional fiscal resources for development needs, in line with the recommendations made by the expert commission on spending.
International Monetary Fund. Fiscal Affairs Dept.
This paper on Colombia focuses on reforming energy pricing. Rising fiscal challenges in Colombia can risk derailing the government from their commitment to meet both its headline deficit target of 2.4 percent in 2019 and its structural deficit target by 2022, under the existing fiscal rule. The government is committed to embark on a reform strategy that aims at safeguarding the fiscal framework. Energy subsidy reform is one element of the government’s strategy to address fiscal pressures. Carefully designed reforms entail a gradual phasing out of subsidies in the case of fuel products and, in the case of electricity, an improvement in the targeting over the medium term. Illustrative simulations presented in this report highlight the fiscal and distributional impacts of different reform options. Simulations show that net fiscal gains could be achieved both for electricity and fuel products, while reducing distortions. The mission identified reform options to reduce energy subsidies while at the same time improve their targeting. The approach differs across sectors.

Abstract

A survey of the complex and intertwined set of forces behind the various commodity markets and the interplay between these markets and the global economy. Summarizes a rich set of facts combined with in-depth analyses distillated in a nontechnical manner. Includes discussion of structural trends behind commodities markets, their future implications, and policy implications.

International Monetary Fund. Middle East and Central Asia Dept.
KEY ISSUES Context: Solid growth in recent years, supported by high oil prices and output, has boosted living standards. This year, the economy is slowing down, in large part because of weaker domestic and external demand, and regional tensions. Inflation is expected to accelerate temporarily due to the devaluation of the tenge (February 2014). Enhancing the policy architecture and promoting a business environment unencumbered by the state remain key challenges for Kazakhstan to become a dynamic emerging market economy and ensure durable and balanced long-term growth. The recent reappointment of Prime Minister Massimov was accompanied by the authorities’ commitment to speeding up structural reforms. In this context, the government is strengthening its links with the multilateral development banks (MDBs). The May 29 signing of the Eurasian Economic Union (EEU), with Russia and Belarus, is not expected to have near-term economic effects; medium-term effects will depend on how the Union’s rules and regulations will be implemented. Focus of consultation and key recommendations: Amid uncertain external and domestic environments, the consultation focused on policy measures to mitigate shocks and achieve the authorities’ short- and medium-term objectives, in particular: (i) restoring confidence and stability in the post-devaluation environment; (ii) resolving the nonperforming loans (NPL) problem, in line with the recent FSAP recommendations; (iii) bolstering the monetary and fiscal policy frameworks, as recommended last year; and (iv) accelerating structural reforms, including the implementation of industrialization and diversification policies carefully and transparently. Previous consultation: During the 2013 Article IV Consultation, Directors encouraged the authorities to take advantage of the positive outlook to strengthen the macroeconomic policy architecture, including by (i) showing greater determination to addressing the high level of NPLs; (ii) following through on the planned introduction of a new policy interest rate to enhance the transmission mechanism of monetary policy; and (iii) revamping the medium-term fiscal framework through improved coverage and transparency. Since then, the authorities have been more resolute in dealing with the NPL problem. However, progress in strengthening the monetary and fiscal policy frameworks has been slow.