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41. Antitrust issues raised by answer engines

Author:
Christophe Carugati
Publication Date:
06-2023
Content Type:
Working Paper
Institution:
Bruegel
Abstract:
Rapid development of generative artificial intelligence chatbots like ChatGPT is leading search engine providers to move from search to answer engines. Unlike search engines, which provide search results in the form of blue links to content creators, answer engines generate personalised answers through a conversation with end users. This revolution impacts the internet ecosystem of content creators and the digital advertising market. This paper outlines some early antitrust issues related to answer engines, from the transition from search to answer engines (sections 2 and 3) and the response competition authorities should adopt (section 4). It finds that search and answer engines complement and compete with each other. While the answer-engine market is still at an early stage of development, it already raises some competition issues in relation to data scraping, vertical integration and unfair terms and conditions. Intervention by competition authorities is more likely than not to prevent market power in this new market. In this regard, competition authorities should act to preserve dynamic competition and minimise adverse effects on content creators. Finally, the paper concludes with several research questions for future research (section 5).
Topic:
Science and Technology, Governance, European Union, Digital Economy, Innovation, Artificial Intelligence, and Competition
Political Geography:
Europe

42. Global trends in countries‘ perceptions of the Belt and Road Initiative

Author:
Alicia Garcia-Herrero and Robin Schindowski
Publication Date:
04-2023
Content Type:
Working Paper
Institution:
Bruegel
Abstract:
Drawing on global media reports, we conduct a sentiment analysis of the image of China’s Belt and Road Initiative (BRI) and the evolution of its image over time. Our main finding is that perceptions of the initiative deteriorated significantly in many geographies from 2017 to 2022. The notable exception is in sub-Saharan Africa where the BRI’s image remains positive, even if slightly less so than in the past. This is notwithstanding increases in debt levels with China, much of which now face potential restructuring. Furthermore, we find significant inter- and intra-regional differences in the average sentiment towards China’s landmark project, as well as a much worse image of the initiative in countries which, until today, are not part of the BRI. Finally, we focus on the European Union, Africa and China’s immediate neighbourhood to better understand the complexities behind the perceived benefits and challenges associated with China’s Belt and Road Initiative.
Topic:
Bilateral Relations, European Union, Geopolitics, Economy, and Trade
Political Geography:
China, Europe, and Asia

43. The hidden inequalities of digitalisation in the post-pandemic context

Author:
Cristiano Cadagnone and Maria Savona
Publication Date:
01-2023
Content Type:
Working Paper
Institution:
Bruegel
Abstract:
Digitalisation has a ‘hidden’ impact on employment, particularly on the invisible conditions of some jobs, as perceived by workers, that are relatively less explored in the literature and that could represent a substantial social cost, particularly in the aftermath of the financial crisis and the COVID-19 pandemic. We start by summarising a few main challenges of digitalisation, with a focus on the additional challenges brought about by the pandemic, the rise of platforms and alternative work arrangements, and the current attempts to regulate these. We then discuss the hidden aspects of inequality linked to the unmeasured side effects of digitalisation. Mental health in particular should be taken into account, particularly in the post-pandemic context, which has led to a significant amount of working from home. Also, the reduction of tasks previously done in the workplace in favour of remote working might limit social interactions, creativity and innovation potential. We conclude by suggesting areas for policy interventions.
Topic:
Labor Issues, Economy, Automation, and COVID-19
Political Geography:
Europe and Global Focus

44. Pro- and anti-competitive provisions in the proposed European Union Data Act

Author:
Bertin Martens
Publication Date:
01-2023
Content Type:
Working Paper
Institution:
Bruegel
Abstract:
The proposed European Union Data Act gives users access and portability rights to the data generated by their use of tangible digital products and devices. This pro-competitive measure weakens the de-facto monopolistic control product manufacturers have over product data. However, the Data Act would also grant manufacturers a de-jure right to monopolistic pricing of data transfers to third-party service providers, restoring their control over data markets. Other anti-competitive provisions include restrictions on the use of data for competition purposes and a prohibition on transfering data to platforms identified as gatekeepers under the EU Digital Markets Act. Unnecessarily fuzzy definitions of products and data that fall under the Data Act would create uncertainty in implementation and incoherence with other EU data regulations. The Data Act should be simplified by dropping anti-competitive provisions and granting users and third-parties selected by users free access to all data generated by the use of a product or a service. This would increase competition in data-driven services and prevent users paying twice for their data. It would not disincentivise producers from investing in data-driven products and services. A further step could be the creation of a level playing field between producers and users in data-access rights. This can be achieved by introducing the principle of mutual exhaustion of data rights at point of sale. This would put all data co-generating parties in a position to generate economies of scale and scope in data aggregation, or data-driven externalities, to maximise innovation.
Topic:
Markets, Governance, European Union, and Digital Economy
Political Geography:
Europe

45. Rebooting the European Union’s Net Zero Industry Act

Author:
Simone Tagliapietra, Reinhilde Veugelers, and Jeromin Zettelmeyer
Publication Date:
06-2023
Content Type:
Working Paper
Institution:
Bruegel
Abstract:
In March 2023, the European Commission published a legislative proposal for an EU response to the US Inflation Reduction Act: the Net Zero Industry Act (NZIA). It is an unconvincing policy proposal, both for what is in it and for what is not in it. The proposal has five problematic aspects. First, it takes a top-down approach, in which specific technologies are selected for preferential treatment. Preferable would be a technology-neutral approach open to all current and future technologies that help tackle the net-zero challenge. Second, its blanket 40 percent self-sufficiency benchmark for EU domestic cleantech manufacturing by 2030 sends a protectionist signal, is poorly defined and does not reflect the differences in EU capacity in the cleantech sector. Third, it relies on the acceleration of permitting procedures as the main policy instrument, although this is not the main obstacle to cleantech investment in the EU. Fourth, it proposes more strategic use of public procurement. While this is an objective to be supported, the specific proposals are likely to be ineffective because of the way they are designed. Fifth and not least, the NZIA would lack a governance structure that would ensure effective implementation. In addition, the NZIA does not tackle three critical issues. It does not address investment obstacles related to failures of the single market. It does not tackle the coordination problem at the core of developing an EU green industrial policy. Finally, it does not develop an EU-level funding strategy, but rather relies on state aid, with the related risk of fragmentation. The European Parliament and EU countries in the Council of the EU should reboot the proposal and refocus its objectives, sharpening its limited instruments, improving its governance, and adding financial incentives to ensure implementation. In parallel, the EU should develop a broader green industrial policy strategy that leverages the single market in a credible manner, building a solid new governance framework and a new EU-level funding approach.
Topic:
Climate Change, Industrial Policy, Governance, European Union, Trade Policy, and Industry
Political Geography:
Europe

46. The value added of central bank digital currencies: a view from the euro area

Author:
Maria Demertzis and Catarina Martins
Publication Date:
06-2023
Content Type:
Working Paper
Institution:
Bruegel
Abstract:
Different jurisdictions have set out different reasons for creating central bank digital currencies (CBDCs). Some countries, particularly those with already-operational CBDCs for retail purposes, aim to to promote financial inclusion. But in countries where most citizens have access to financial services, central banks are interested in CBDCs as an aspect of the increasing digitalisation of finance. Central banks could also choose to use CBDCs to guarantee in full citizen’s holdings (currently, deposits in commercial bank are only partially guaranteed), but this would trigger major changes in the financial system in terms of the role of commercial banks in intermediation and the role of fiat money. So far, central banks have not opted to go this way. In the euro area, consumers have multiple payment options and a very efficient retail payments system. The currency enjoys high levels of trust and is not challenged by the emergence of private currencies, such as Bitcoin, or by the risk that cash, a monetary system’s anchor, will disappear. Therefore, creating a CBDC for retail purposes in the euro area offers little obvious value added, at least for the foreseeable future. However, there is a strong case for building a CBDC that banks could use for cross-border wholesale purposes (ie with other currencies). Wholesale CBDCs could revolutionise the way that cross-border, cross-currency payments are made for two reasons. Cross-border payments are currently slow and inefficient. Pilot projects have shown that wholesale payments with CBDCs can generate substantial time and cost savings. Any two central banks that have operational wholesale CBDCs could settle transactions between themselves. This would be very different from the current system, as most settlements today are done via the dollar (and then the euro) infrastructure and use correspondent banks. The euro area and the United States would have to consider carefully from a geopolitical perspective how wholesale CBDCs might affect their global economic standing. By developing a CBDC for wholesale purposes, the European Union would be able to contribute to developing the global standard.
Topic:
Monetary Policy, Governance, Regulation, Central Bank, Digital Currency, and Euro
Political Geography:
Europe

47. The rising cost of European Union borrowing and what to do about it

Author:
Gregory Claeys and Conor McCaffrey
Publication Date:
05-2023
Content Type:
Working Paper
Institution:
Bruegel
Abstract:
Debt issuance by the European Commission on behalf of the European Union has increased massively. Of the approximately €400 billion in outstanding EU debt as of May 2023, 85 percent has arisen from borrowing since 2020. Large-scale borrowing is expected to continue until 2026 to fund the remainder of NextGenerationEU, and concessional loans to support Ukraine. When these programmes were launched, interest rates were at historic lows – even negative for maturities below 10 years. However, interest rates rose sharply in 2022. Beyond the widespread rise in euro-denominated interest rates due to monetary tightening by the European Central Bank in response to the inflation surge, the EU has also faced a widening of the spread between its yields and those of major European issuers, including France and Germany. This widening is driven by a combination of market features, circumstantial factors and institutional features. The EU cannot affect the overall cyclical movement of interest rates and will have to learn to live with it, like sovereigns do. However, the European Commission should continue to try to narrow the spread with major European sovereigns by further developing the relevant market infrastructure and improving its issuance strategy. The Commission will not be able to do this alone. Institutional developments, including progress on the development of new own resources and a long-term substantial presence in the bond market, will be necessary to fully reap the benefits of EU borrowing. A large share of EU borrowing (around €421 billion in total by the end of 2026, in current prices) is intended to finance unprecedented non-repayable support: Recovery and Resilience Fund grants and additional funding for existing EU programmes under the EU budget. The interest costs associated with this part of the debt lie with the EU budget. Our estimates suggest that, because of the high current and expected levels of interest rates, this cost could be twice as high as what was initially estimated at the start of the EU’s 2021-27 budget cycle. As a result, because interest costs for the borrowing of the non-repayable support are accounted for under the EU budget’s ‘expenditure ceiling’, this will exert further pressure on the funding of important EU programmes, which are already affected by inflation. The EU should thus quickly review how interest costs are accounted for in its budget and financial framework.
Topic:
Debt, Budget, European Union, and European Commission
Political Geography:
Europe

48. Phased European Union electricity market reform

Author:
Georg Zachmann and Conall Heussaff
Publication Date:
03-2023
Content Type:
Working Paper
Institution:
Bruegel
Abstract:
In an environment of record-breaking electricity prices driven by a gas supply shock and below-average electricity generation, reforming the design of the European electricity market is seen as a means to delink consumer costs from volatility in short-term power markets. Electricity markets should meet three objectives: fairness, optimal investment and optimal operation. The current market design has achieved these objectives to varying degrees. Faced with the unprecedented shock, the electricity system has operated well, but electricity markets have struggled to achieve fair outcomes and investments have not been driven by market-based cashflows. Further complicating market reform, the power system is being changed radically by decarbonisation. The electricity system is becoming more decentralised and digitalised, with an active demand side. These transformations will have consequences for the optimal electricity market design in the later stages of the energy transition. Reform proposals have focused on increasing the share of long-term contracts in the remuneration of generation technologies. Different long-term contracting regimes have structural implications for the functioning of electricity markets, especially in relation to the roles of the state and the market, and the responsibilities of national governments and European Union institutions. A phased approach should be taken to EU electricity market design reform. In the near-term, reform should seek to protect consumers and drive investment. An assessment should also be made of what market design will best meet the fairness, investment and operational objectives in a decarbonised system, and what the conceptual role of electricity markets should be during the transition. This process should start as soon as possible so well thought-through proposals are available when the next European Commission takes office.
Topic:
Markets, Reform, European Union, Electricity, and Green Economy
Political Geography:
Europe

49. Structural Change, Income Distribution and Unemployment Related to COVID-19: An Agent-based Model

Author:
Branimir Jovanovic, Michael Landesmann, Oliver Reiter, and Torben Schütz
Publication Date:
02-2023
Content Type:
Working Paper
Institution:
The Vienna Institute for International Economic Studies (WIIW)
Abstract:
We study the distributional consequences of COVID-19 by using a stock-flow consistent agent-based model that captures some of the aspects of pandemic-related lockdowns. In particular, the model distinguishes between ‘essential’ and ‘non-essential’ industries, between jobs that can be done from home and jobs that must be carried out on site, and takes into account that firms need to hire a certain amount of overhead labour. Allowing for government-financed short-time working schemes and loan guarantees, we find that these policies significantly reduce the rise in firm liquidations and income inequality (the ‘Keynesian’ result). However, we also find that the absence of government policies leads to higher levels of productivity and GDP in the aftermath of the crisis, as it means that more of the less productive firms face liquidation during lockdowns (the ‘Schumpeterian’ result). The last finding must be taken with adequate caution as our model is designed to describe the short run, while statements about the long run would require the inclusion of additional features such as technological progress and the entry of new firms.
Topic:
Income Inequality, Macroeconomics, Unemployment, and COVID-19
Political Geography:
Europe and Austria

50. Who Learns More from Afar? Spatial Empirical Evidence on Manufacturing and Services

Author:
Nina Vujanović
Publication Date:
02-2023
Content Type:
Working Paper
Institution:
The Vienna Institute for International Economic Studies (WIIW)
Abstract:
This paper investigates spatial dependence of FDI knowledge spillovers in manufacturing and services using spatial panel techniques applied to the 2006-2014 Bureau Van Dijk’s Amadeus firm-level dataset for Croatia and Slovenia. The paper finds diverse results across the two sectors. The distance between regions does not hinder the absorption of foreign knowledge in manufacturing despite the strong market-stealing effects operating within regions as well as spatially. On the other hand, FDI knowledge spillovers decrease service productivity within regions, because of market-stealing effects operating strongly across a smaller geographical scale. However, its impact is lost as knowledge spillovers from more distant neighbours are accounted for, because the poaching of local labour is impeded by distance due to rising costs of labour mobility. The research indicates that for knowledge absorption, geographic distance plays differing roles in manufacturing and services, due to the different nature of the production process.
Topic:
Development, International Trade and Finance, Foreign Direct Investment, Manufacturing, Econometrics, and Competition
Political Geography:
Europe, Croatia, and Slovenia

51. Assessing Digital Leadership: Is the EU Losing out to the US?

Author:
Dario Guarascio and Roman Stöllinger
Publication Date:
03-2023
Content Type:
Working Paper
Institution:
The Vienna Institute for International Economic Studies (WIIW)
Abstract:
Since Leontief’s (1953) seminal work on the factor content of trade, the validity of the Heckscher-Ohlin-model has been judged not only on the basis of formal tests of the theory but also tested against prior expectation. In this vein, this paper uses the Heckscher-Ohlin-Vanek (HOV) approach to investigate whether supposed US leadership in the digital domain can be traced back to digital task endowments embodied in labour services. In a comparison between EU member states and the US, we find that the latter is more intensive in digital tasks than the EU and that this difference is explained by both an intensity-effect (US occupations being more digital-task intensive) and a structural component (relatively more digital-task intensive occupations). Viewed through the lens of the HOV theorem we find that the US is abundant in digital tasks relative to non-digital tasks, while the opposite is true for the EU. The standard tests for the predictive power of the HOV theorem are high and in line with the results for labour in previous literature.
Topic:
International Trade and Finance, Foreign Direct Investment, European Union, Digitalization, and Competition
Political Geography:
Europe and United States of America

52. Employment Effects of Offshoring, Technological Change and Migration in a Group of Western European Economies: Impact on Different Occupations

Author:
Michael Landesmann and Sandra Leitner
Publication Date:
03-2023
Content Type:
Working Paper
Institution:
The Vienna Institute for International Economic Studies (WIIW)
Abstract:
This paper estimates conditional demand models to examine the impact of offshoring, technological change, and migration on the labour demand of native workers differentiated by four different types of occupational groups: managers/professionals, clerical workers, craft (skilled) workers and manual workers. The analysis is conducted for an unbalanced panel of five economies Austria, Belgium, France, Spain, and Switzerland covering the period 2005-2018. Our results point to important and occupation-specific effects: offshoring seems to have beneficial employment effects for native craft workers in this set of economies, while negative effects for native manual workers across a wide set of industries (including manufacturing and services industries) and managers/professionals in manufacturing. Furthermore, there are important distinctions whether offshoring occurs in other advanced economies, in the EU13 or in developing countries. The analysis of the impact of technological change shows the strong positive impact which the additional IT equipment has on most occupational groups of native workers (with the exception of manual workers), while robotisation in manufacturing showed strongly negative impacts on the employment of all groups of workers and especially of craft workers. Increasing immigrant shares in the work forces showed strongly negative impacts on native workers – however, considering only the partial substitution effects and not including the potential for productivity and demand effects – and this is mostly accounted for by immigration from low- to medium-income source countries.
Topic:
International Trade and Finance, Migration, Labor Issues, Immigration, Foreign Direct Investment, Employment, Competition, Income Distribution, and Offshoring
Political Geography:
Europe, France, Belgium, Spain, Switzerland, and Austria

53. Functional Specialisation and Working Conditions in Europe

Author:
Sandra Leitner, Roman Stöllinger, and Zuzana Zavarská
Publication Date:
05-2023
Content Type:
Working Paper
Institution:
The Vienna Institute for International Economic Studies (WIIW)
Abstract:
Specialisation in value-chain functions is one of the new phenomena introduced by global value chains (GVCs). This report investigates the effects of functional specialisation on labour markets in fabrication and R&D activities as the two polar cases of value-chain functions, whereby the former is associated with factory economies, while the latter is characteristic of headquarter economies. More precisely, a metric similar to revealed comparative advantage is used to study the effect of relative functional specialisation on wages and non-wage working conditions. In line with the GVC literature emphasising power relations and organisational aspects of production networks, we are able to identify differentiated effects for functional specialisation patterns on wages in EU member states at the industry level across time. While relative functional specialisation in fabrication tends to hold back wages, functional specialisation in R&D has a positive effect on wage progression, controlling for labour productivity, GVC participation and numerous labour supply- and labour demand-side factors. The use of a constructed ‘sharp’ instrument allows giving these results a causal interpretation. Conversely, both functional specialisation measures are found to improve some non-wage working conditions, namely workers’ physical environment and their work intensity, which is evidence against a potential ‘race to the bottom’ effect of functional specialisation along GVCs. The effect is stronger for relative specialisation in fabrication than for relative specialisation in R&D.
Topic:
International Trade and Finance, Labor Issues, Foreign Direct Investment, European Union, Labor Market, Value Chains, and Wages
Political Geography:
Europe

54. Determinants of Functional Specialisation in EU Countries

Author:
Aleksandra Kordalska and Magdalena Olczyk
Publication Date:
05-2023
Content Type:
Working Paper
Institution:
The Vienna Institute for International Economic Studies (WIIW)
Abstract:
This paper aims to identify factors that determine functional specialisation (FS) in global value chains (GVCs) in European Union countries. We focus on fabrication and R&D as two opposite business functions in terms of their character and their potential of creating value-added. To make our results robust two different approaches to measuring functional specialisation are used – an FDI-based approach and a trade-based approach. To assemble a relative functional specialisation index, for each approach we use the same metric – a revealed comparative advantages index. Our results suggest a positive effect of wages on specialisation in an R&D function, and a negative impact on FS in fabrication. Increasing labour productivity boosts both specialisation in fabrication and in R&D. The results are robust to different model specifications and different time intervals. The instrumental variables method allows us to interpret the results as causal relationships. Additionally, human capital and labour skills foster FS in R&D (only in FDI data), and growing employment makes FS in fabrication increase. The growth of GDP per capita positively affects functional specialisation in R&D activities. Among GVC participation measures, we confirm the importance of increasing backward linkages to explain the boost in fabrication activities. Dividing a full sample into a group of EU15 countries and a group of Central Eastern European countries we observe that patterns for the EU15 are similar to those for the full sample, while for CEE countries wages are insignificant and labour productivity affects FS in fabrication only.
Topic:
International Trade and Finance, Foreign Direct Investment, European Union, Economy, Value Chains, and Competition
Political Geography:
Europe

55. Prescription for Military Paralysis: Wartime Reactor Meltdowns (Occasional Paper 2305)

Author:
Henry Sokolski
Publication Date:
06-2023
Content Type:
Working Paper
Institution:
Nonproliferation Policy Education Center
Abstract:
More than 15 months into the war, Russian attacks against Ukraine’s nuclear plants have yet to release any radiation. As the likelihood of the Zaporizhzhia nuclear plant reopening quickly declines and Putin’s desire to distract the world from his declining political and military standing increases, some experts fear he may want to induce a radiological release from the plant. In any case, Putin’s military assaults against the Zaporizhzhia plant have already set a worrying precedent. Last December, NPEC held a wargame, the results of which The Bulletin of Atomic Scientists just published, to examine what might happen in a future Russian invasion of Ukraine. In this reinvasion in 2037, Russia targets power reactors in Ukraine, Poland, and Romania. The United States plans to build scores of new reactors in these countries. What if Russian missiles targeted them in a future war? NPEC tapped the expertise of Ukrainians, Romanians, NATO officials, Poles, US security experts, and Hill staff to find out. It hosted five sessions over two weeks and ran a three-move wargame. The game’s play revealed how the uncertainties and dangers of military attacks against nuclear power plants can paralyze decision-making and fundamentally alter the course of wars. The military disruptions these uncertainties introduce may far outstrip the safety issues any reactor radiological release might otherwise present. The game’s play revealed three reasons why.
Topic:
Security, NATO, Military Affairs, Nonproliferation, War Games, Nuclear Energy, and Russia-Ukraine War
Political Geography:
Russia, Europe, and Ukraine

56. FACTORING THE SMART POWER IN THE INDIA-EUROPEAN UNION ENGAGEMENTS: A SCOPING REVIEW

Author:
Nippun Gupta, Bawa Singh, Aslam Khan, and Jaspal Kaur
Publication Date:
03-2023
Content Type:
Working Paper
Institution:
Institute for Research and European Studies (IRES)
Abstract:
Power is a critical factor in several types of diplomacy. India-EU relations are a classic case of how changing geopolitics prompted diplomatic acumen. This scoping review assesses the changing relations of both partners as a manifestation of Smart Power. The dynamic relations from normative-based to pragmatic and inclusive interests based are evaluated. Their value-based relations are put under international relations theories. Their changing factors of cooperation are used to justify their smart diplomacy, where contemporary relations are less likely to be affected by multilateral interests. To solidify claims of smart power in their relations, the recent TRIPS waiver schism illuminated health diplomacy between the two regions. This health diplomacy discourse promotes smart power diplomacy between India and the EU, where new avenues of cooperation emerge despite pandemic disagreements. The article explores how hybrid power is better than soft and hard power in silos by systematically searching and selecting the existing knowledge in the contemporary context.
Topic:
Diplomacy, Health, Bilateral Relations, European Union, Soft Power, Hard Power, and Smart Power
Political Geography:
Europe, South Asia, and India

57. Striking evidence: The impact of railway strikes on competition from intercity bus services in Germany

Author:
Matthias Beestermöller, Levke Jessen-Thiesen, and Alexander Sandkamp
Publication Date:
06-2023
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
This paper investigates the impact of the largest rail strikes in German history on intercity buses – a then newly liberalised market. Using unique booking data of bus services, we exploit variation in rail service cancellations across routes to show that the disruption in rail transport increases bus ticket sales. Crucially, the effect persists beyond the strike, indicating that travellers do not return to their originally preferred mode of transport. It is particularly pronounced for passengers travelling on weekends. The findings suggest that customers were previously under-experimenting. Beyond transportation, our results highlight the importance of service reliability, as temporary disruptions can cause customers to permanently switch to competitors.
Topic:
Labor Issues, Business, Transportation, and Labor Strike
Political Geography:
Europe and Germany

58. Carbon Capture and Storage - Publics in five countries around the North Sea prefer to do it on their own territory

Author:
Christine Merk, Gisle Andersen, Åsta Dyrnes Nordø, and Torben Helfrich
Publication Date:
07-2023
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Carbon Capture and Storage (CCS) has been identified as an essential part of the lowest-cost path toward reaching the goals of the Paris Agreement. In Europe, an accelerated pace of CCS development indicates that a CO2 transport and storage system could be established by 2030. However, we know little about how the public views the market for transport and storage of CO2 currently under development in Europe. In early 2023, we conducted an experimental comparative survey to study public opinions on cross-border CO2 trade for storage in Denmark, Germany, the Netherlands, Norway and the UK. The share of respondents that perceive CCS as somewhat positive or very positive varies considerably between the countries; we find the highest share in Denmark (69%), followed by the UK (68%), Norway (67%), the Netherlands (57%) and the lowest share in Germany (49%). Especially concerns about environmental risks and costs lead to more negative views, while perceptions of job creation and economic opportunities lead to more positive evaluations. The experimental results show that importing CO2 for storage is among the least preferred options in all countries, while the storage of CO2 that has been captured in the own country is the most preferred option; the gap in the share of positive evaluations is substantial and amounts to up to 20 percentage points in the UK. Respondents who feel that countries are responsible for reducing national greenhouse gas emissions and storing their own captured CO2 drive the pattern of a more positive evaluation of a domestic CCS value chain and a more negative evaluation of importing CO2.
Topic:
Climate Change, Trade, Carbon Emissions, and Perception
Political Geography:
Europe and North Sea

59. Spatial Wage Inequality in North America and Western Europe: Changes Between and Within Local Labour Markets 1975-2019

Author:
L. Baluz, P. Bukowski, M. Fransham, A. Lee, and M. López Forero
Publication Date:
08-2023
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
The rise of economic inequalities in advanced economies has been often linked with the growth of spatial inequalities within countries, yet there is limited comparative research that studies the relationship between national and subnational economic inequality. This paper presents the first systematic attempt to create internationally comparable evidence showing how different countries perform in terms of geographic wage inequalities. We create cross-country comparable measures of spatial wage disparities between and within similarly-defined local labour market areas (LLMAs) for Canada, France, (West) Germany, the UK and the US since the 1970s, and assess their contribution to national inequality. By the end of the 2010s, spatial inequalities in LLMA mean wages are similar in Canada, France, Germany and the UK; the US exhibits the highest degree of spatial inequality. Over the study period, spatial inequalities have nearly doubled in all countries, except for France where spatial inequalities have fallen back to 1970s levels. Due to a concomitant increase in within-place inequality, the contribution of places in explaining national wage inequality has remained fairly constant over the 40-year study period, except in the UK where we document a significant increase. Whilst common global social, economic and technological shocks are important drivers of spatial inequality, this variation in levels and trends of spatial inequality opens the way to comparative research exploring the role of national institutions in mediating how global shocks translate into economic disparities between places.
Topic:
Inequality, Labor Market, and Wages
Political Geography:
Europe and North America

60. The Labor Market Effects of Disability Benefit Loss

Author:
Anikó Bíró, Cecília Hornok, Judit Krekó, Dániel Prinz, and Ágota Scharle
Publication Date:
09-2023
Content Type:
Working Paper
Institution:
Kiel Institute for the World Economy (IfW)
Abstract:
Disability benefits are costly and tend to reduce labor supply. While spending can be contained by careful targeting, correcting past flaws in eligibility rules or assessment procedures may entail welfare costs. We study a major reform in Hungary that reassessed the health and working capacity of a large share of beneficiaries. Leveraging age and health cutoffs in the reassessment, we estimate employment responses to loss or reduction of benefits. We find that among those who left disability insurance due to the reform 58% were employed in the primary labor market, 6% participated in public works and 36% were out of work without benefits in the post-reform period. The consequences of leaving disability insurance sharply differed by pre-reform employment status. 81% of beneficiaries who had some employment in the pre-reform year worked, while only 33% of those without pre-reform employment did. The gains of the reform in activating beneficiaries were small and strongly driven by pre-reform employment status. This points to the importance of combining financial incentives with broader labor market programs that increase employability.
Topic:
Health, Employment, Economy, Disability, Fiscal Policy, Insurance, Labor Market, and Welfare State
Political Geography:
Europe and Hungary