The first five years of the EU Impact Assessment system: a risk economics perspective on gaps between rationale and practice

In 2003, the European Commission (EC) started using Impact Assessment (IA) as the main empirical basis for its major policy proposals. The aim was to systematically assess ex ante the economic, social and environmental impacts of European Union (EU) policy proposals. In parallel, research proliferated in search for theoretical grounds for IAs and in an attempt to evaluate empirically the performance of the first sets of IAs produced by the EC. This paper combines conceptual and evaluative studies carried out in the first five years of EU IAs. It concludes that the great discrepancy between rationale and practice calls for a different theoretical focus and a higher emphasis on evaluating empirically crucial risk economics aspects of IAs, such as the value of statistical life, price of carbon, the integration of macroeconomic modelling and scenario analysis.     

European equity markets volatility spillover: Destabilizing energy risk is the new normal

While energy risk is increasingly recognized as a systemic risk, there is limited comprehensive analysis of the risk propagation in regional contexts. In this study, we examine oil and natural gas price changes and shocks in relation to equity market returns and volatility for 24 European Economic Area (EEA) countries. In addition to traditional panel regressions, we also deploy the Diebold-Yilmaz (2014) spillover index for a closed network analysis. We differentiate in the cross-section across the core EU block, PIIGS countries, EU enlargement countries joining after 2004, and other non-EU countries, to provide insights into the ongoing debates on the European energy market stability. While we find evidence of the manifestation of energy risk throughout the sample period, we find that until 2019 the primary sources of volatility spillover in the EEA economic network arose from economic or political uncertainty. Energy risks, measured by large crude oil and natural gas price shocks also significantly contributed to equity market volatility, with increasing volatility risk arising from natural gas, a green labelled energy source after 2019. Last, we show that CEEC equity markets are more sensitive to oil and natural gas price shocks when domestic currencies depreciate against the Euro.     

The territorial futures of Europe: ‘Trends’, ‘Competition’ or ‘Cohesion’

The ESPON 2006 scenario project generated three integrated roll-forward scenarios (A roll-forward scenario is a scenario in which the hypotheses define the parameters at the start of the covered time period and the scenario then explores the unfolding of events based on theses hypotheses. This is opposed to a roll-backward scenario in which the situation at the end of the time period is defined and the scenario then explores the path to reach this situation.). In the trend scenario renewed efforts are made for the Lisbon strategy, demanding extra investments in R&D and education. Regional policy will also be continued with vigour. In the Competition Scenario bold decisions are made regarding Europe's continued prosperity. The Lisbon strategy takes precedence over institutional reform and other sectoral policies. In the Cohesion Scenario Europe is confronted with the challenge of fully integrating the various regions in Europe. The budgets for Regional Policy and Rural Development Policy are enhanced and targeted to the most needy regions. The scenarios are described as stories about the future, supported by model calculations and visualised by various maps. They concentrate on urban and rural development and on territorial developments in different parts of Europe, like North-West Europe, the Alpine Space and Central and Eastern Europe. In addition, a proactive, roll-back scenario explores the possibilities to combine competitiveness, cohesion and sustainability. A message, derived from the scenarios, is that independent of the explored policy options the European territory will be confronted with large challenges like a (rapid) decline of fossil energy resources and increasing impacts of climate change. The scenarios appear particularly helpful in the context of the current paradigm shift in European regional policy from a policy for balance to a policy for aggregate growth.     

European territories confronted with climate change: Awaiting the events or timely preparation?

Today, climate change is viewed as one of the main global challenges. The EU has become a major player in the political arena and seeks to reach worldwide agreements on ‘mitigation’ policies to reduce greenhouse gas emissions. Despite speaking with one voice at the global scale, the effects of climate change on European territories vary widely according to local circumstances. The ESPON scenarios explore what those impacts could be, and what effect EU climate change adaptation policies would have. The first scenario envisions an EU policy limited to emergency funds following extreme events like floods and droughts. In the second scenario, the EU takes a much more proactive stance by funding radical and costly adaptation strategies. The exercise demonstrates the difficulty in identifying the cost-effectiveness of each approach. Territorial effects are often indirect and affect a variety of economic, social and ecological systems. Moreover, a great deal of uncertainty exists surrounding their magnitude and timing.     

Food scenarios 2025: Drivers of change between global and regional

This article presents the results of a future study of the food sector. Two scenarios have been developed using a combination of: 1) a summary of the relevant scientific knowledge, 2) systematic scenario writing, 3) an expert-based Delphi technique, and 4) an expert seminar assessment. The two scenarios present possible futures at global, national (Denmark) and regional (Zealand, Denmark) levels. The main scenario is called ‘Food for ordinary days and celebrations’ (a combination of ‘High-technological food production − The functional society’ and ‘High-gastronomic food − The experience society’). A less likely scenario is called ‘The reappearence of the sea − The aquarial society’. The purpose of the scenario writing has been to provide strategic tools for societal actors who to create economic growth and jobs, particularly regional governments and firms. Suggestions concerning regional industrial policy and firm actions are included in the article.     

Carrot or stick: Impacts of alternative climate and energy policy scenarios on agriculture

The climate and energy strategy of the European Union presents the aims for all economic sectors to cut carbon dioxide emissions. In this paper, we studied what kind of conflicts, synergies, opportunities and control measures the climate and energy policy brings to farms in Finland. We used the Delphi method to assess possible outcomes of three scenarios based on the strength of mitigation policy. The scenarios scrutinised were (1) Baseline, (2) Tight Control and (3) Energy Plus Food. These scenarios create different adaptive needs and measures on farms. Baseline scenario follows the present and forthcoming development in agriculture and Tight Control scenario, in turn, constitutes all possible mitigation measures recently introduced in the scientific discussion. In Energy Plus Food scenario, farms increasingly produce renewable energy in addition to food and, therefore, have new opportunities to develop their businesses. The Delphi panel estimated how the farms would cope with different future developments represented by the scenarios. Based on our results, it is evident that interdisciplinary analysis in research and inter-sectoral cooperation between agricultural and energy policies are required.     

The historic oil price fluctuation during the Covid-19 pandemic: What are the causes?

On 20 April 2020, the West Texas Intermediate (WTI) crude oil price dropped to negative levels for the first time in history. This study examines the factors underlying the historic oil price fluctuation during the Covid-19 pandemic. The autoregressive distributed lag (ARDL) bounds testing approach incorporating a structural break is applied to the daily series from 17 January to 14 September 2020 to analyze long-run relationships and short-run dynamics. The results reveal that increases in Covid-19 pandemic cases, US economic policy uncertainty, and expected stock market volatility contributed to the fall in the WTI crude oil price, whereas the fall in the global stock markets appears to significantly reduce the fall. Furthermore, the Russia–Saudi Arabia oil price war and speculation on oil futures are shown to play a critical part in the collapse of the oil markets. The findings are consistent with our expectations. Although it is reasonable to assume that the solution to this oil crisis is a pick-up in global oil demand, which will occur only when the novel coronavirus is defeated, this study proposes policy recommendations to cope with the current oil price crash.     

Governing the transition to low-carbon futures: A critical survey of energy scenarios for 2050

There is a growing scientific consensus that limiting the increase in global average temperature to around 2 °C above pre-industrial levels is necessary to avoid unacceptable impact on the climate system. This requires that the developed countries’ emissions are radically reduced during the next 40 years. Energy scenario studies provide insights on the societal transitions that might be implied by such low-carbon futures, and in this paper we discuss how a greater attention to different governance and institutional issues can complement future scenario exercises. The analysis is based on a critical review of 20 quantitative and qualitative scenario studies, all of relevance for meeting long-term climate policy objectives. The paper: (a) analyzes some key differences in energy technology mixes and primary energy use patterns across these studies; (b) briefly explores the extent and the nature of the societal challenges and policy responses implied; and (c) discusses a number of important implications for the design and scope of future scenario studies. Our review shows that in previous scenario studies the main attention is typically paid to analyzing the impact of well-defined and uniform policy instruments, while fewer studies factor in the role of institutional change in achieving different energy futures. We therefore point towards a number of strategies of integrating issues of transition governance into future scenario analyses, and argue for a closer synthesis of qualitative and quantitative scenario building.     

The impact of Russian sanctions on the return of agricultural commodity futures in the EU

During the last conflict between Russia and the Ukraine in 2014, the EU imposed various multilateral sanctions on Russia. As a response, Russia retaliated these measures by banning the agricultural imports from the EU. This study explores whether the retaliation sanctions taken by Russia were already expected by investors or came as a complete surprise. For this purpose, I compare the impact of sanction-related news before and after the official announcement of these sanctions by president Putin in August 2014 on the weekly return of a number of agricultural commodity futures traded at two European commodity exchanges. A newly created indicator on sanction-related news is used that is based on the number of articles that have been published in the major European newspapers containing information about the import ban. The main findings clearly point out that before the imposition of the boycott it was already partly anticipated. The publication of sanction-related news caused a significant drop in the futures return of a number of banned agricultural commodities in the weeks prior to the formal announcement.     

The evolution of emissions trading in the European Union – The role of policy networks,knowledge and policy entrepreneurs

This paper starts with a recapitulation of how emissions trading became a cornerstone of the European Union’s climate policy. While a whole bouquet of reasons can be identified the major reasons why the EU Commission decided to pursue the establishment of an emissions trading scheme within the EU are: (1) the integration of international emissions trading into the Kyoto Protocol; (2) the failure of the 6th Conference of the Parties to the United Nations Framework Convention on Climate Change (UNFCCC) and the withdrawal of the United States from the Kyoto Protocol negotiations; and (3) the unsuccessful attempt to introduce an EU-wide CO₂-tax. Other reasons were the fact that emissions trading did not need unanimity in the European Council like the CO₂-tax; the economic efficiency of emissions trading which appealed not only to the Commission but also to industry and Member States; the danger of a fragmented carbon market as the United Kingdom and Denmark had already set up domestic emissions trading schemes that were incompatible; the incentive a European emissions trading scheme would be for the formation of a global carbon market; and the possibility to influence investment strategies of power companies towards a sustainable modernisation of the EU’s power generation infrastructure.Drawing upon these preconditions, this paper analyses the development of the European Union Emissions Trading Scheme (EU ETS). Based on the fact that the EU is embedded in a multi-level policy-making architecture which encourages the emergence of policy networks it is argued that the EU ETS has been shaped by an (informal) issue-specific policy network established by some staff members from DG Environment, including individuals knowledgeable on emissions trading – such as experts from consultancies, environmental NGOs and the business sector. It is argued that within this European policy network on emissions trading the European Emissions Trading Directive – as adopted on 13 October 2003 – has been negotiated and developed. It is concluded that the sharing of knowledge about this relatively new and largely unknown regulatory instrument and about design options for a potential European emissions trading scheme was the key momentum for the establishment and continuity of this policy network and that the ability of managing knowledge generation processes was the main factor to allow for a few staff members from DG Environment to play a dominant role as policy entrepreneurs in developing the European Emissions Trading Directive, even beyond their formal role of proposing the scheme as representatives from the EU Commission.     

Scenarios to challenge strategic paradigms: Lessons from 2025

As a process looking for alternative visions of environment and corporate futures, scenario planning challenges strategic paradigms. In that way, scenario planning is dealing with the different beliefs of the many actors who make the organization and its global and business environments. Among these beliefs, emerging ideologies are one of the main shaping factors for the construction of new visions of corporate environment and corporate futures. To analyse the interaction between scenario planning and emerging ideologies, this paper will first propose a conceptual framework based on the dynamics of strategic paradigms. Second, it will discuss Electricité de France 2025 scenarios longitudinal case study in the context of the diffusion process of the French so called prospective approach to show interests and traps of scenario planning to manage paradigm shifts.     

Identifying the comovement of price between China's and international crude oil futures: A time-frequency perspective

Identifying the comovement of price between China's and international crude oil futures can help different market players gain a deeper understanding of the world crude oil market. This paper uses the wavelet (wavelet coherence and phase) methods to study the comovement characteristics at different time scales from three aspects (the strength of comovement, the direction of comovement and the lead-lag relationship of price fluctuation) and uses the complex network method to explore the evolutionary characteristics of the comovement with time. We use the daily closing prices of WTI, Brent and China's crude oil futures (INE) as sample data. The results show that the comovement between INE and international crude oil futures is extremely different from that between other international crude oil futures, and the comovement at different time scales is also different. Compared with the comovement between WTI and Brent crude oil futures, the comovement strength between INE and international crude oil futures is weak and the comovement direction is unstable. China's crude oil futures price fluctuation also tends to lag behind that of international crude oil futures. Compared with the long-term, the short-term comovement strength is weaker, the comovement states are more diverse and the transition between comovement states is more complex. Moreover, during the evolution of time, some comovement states have a higher probability of occurrence and they are also more stable than others. These findings are helpful for policy makers to design policies and for investors to make investment decisions.     

Scenarios on the spatial and economic development of Europe

Countless autonomous, self-reinforcing and countervailing forces impact the future competitiveness of Europe and its spatial structure. Poignant examples include globalization, ageing and climate change, but also policy decisions taken by nation-states or the European Union. Scenarios are an appropriate method by which to explore possible future developmental pathways in a dynamic context. This contribution describes and discusses four economic policy scenarios produced by the ESPON 3.2 project and link these to the Lisbon Strategy and the European Social Model. In each scenario, a policy package is assembled from existing EU policy areas according to a particular ideological context. Afterwards, its territorial consequences are discussed in terms of socioeconomic disparities, migration and the environment. In so doing, some observations will be made regarding possible spin-offs, trade-offs and side effects of European policy when placed in a spatial context. These scenarios should hold interest for policy discussions on territorial cohesion, a concept which seeks to integrate economic development and spatial planning, as well as on European competitiveness and cohesion.     

Some future scenarios for renewable energy

Energy security issues, climate change, fossil fuel depletion, new technologies, and environmentally conscious consumers are powerful forces shaping the renewable energy sector. The future of renewable energy depends upon how powerful these forces are and which combination of forces prevails. This paper defines and analyzes four different scenarios, business as usual (2010–2030), focus on climate change (2010–2060), focus on energy security (2010–2030), and a clean and secure energy future (2010–2100) for the future of renewable energy. A clean and secure energy future, where renewable energy accounts for between 50% and 80% of total energy demand, is the most favorable scenario for the future of renewable energy but also the scenario that takes the greatest amount of commitment, in terms of time and money from businesses, individuals, governments, and policy makers.     

We don't need no fancy hedges! Or do we?

Hedging decisions in the real world often contradict the literature. We reverse-engineer the optimal hedging problem by identifying patterns of price behavior that warrant using strategies more sophisticated than variance minimization (MV). Historical time series of spot and futures prices for the crack spread components (crude oil, gasoline, and heating oil) are used to generate different patterns of price dependency. A copula approach is used to model the joint dependence between spot and futures price shocks of the three commodities. We find that minimizing a downside risk criterion (what actual hedgers do) leads to consistently better outcomes than MV, as measured by Expected Utility. This is especially true in scenarios corresponding to strong upward or downward price movements. We provide a simple decision heuristic for hedgers by identifying price patterns whereby using sophisticated strategies for multi-commodity hedging is optimal in practice.     

Alternative futures for a multi-civilizational Europe

This article discusses the alternative futures for a multi-civilizational European Union; in other words, its capacity to embrace non-Western civilizations such as the Indian, Islamic, Chinese and others. It brings out three scenarios: (1) a Eurocentric future; (2) a pragmatically multi-civilizational European Union; and (3) a multi-civilizational European Union. Normatively, the third scenario, a genuinely multi-civilizational future appears the most preferred alternative for the rise of European Union as a respected and credible global actor, which plays a significant role in the stabilization and development of its neighbourhood regions and in the resolution of global level issues. Along with incentives, barriers, as discussed in relevant sections, are also explicit which might lead to two other scenarios if not eliminated. Practically, the article concludes that the co-existence of European and other civilizations within the European Union is more likely to lead to a multi-civilizational future than any attempt to integrate those civilizations within the dominant European tradition.     

The ageing of Europe: Demographic scenarios of Europe's futures

This paper explores the demographic futures of Europe by presenting two scenarios. The ‘silver century’ scenario is based on the continuation of current demographic trends and policies. In this scenario, Europe's population will continue to age and immigration will be limited. As a result younger people will increasingly tend to concentrate in urban areas while the retirees, who are able, will settle in suburban and rural spaces. In the ‘open borders’ scenario, the EU and most of the member states will introduce an open and actively promoted immigration policy. Most immigrants will concentrate in large metropolitan areas. At the same time there will also be some countries and regions with very limited immigration from abroad. At the local scale immigration will contribute to social and spatial segregation. Hence, without the regulation or at least management of types and destinations of immigration, demographic imbalances will not be addressed at the regional level. Furthermore while the freedom of movement may have some macro-economic benefits and address population imbalances in some (mainly metropolitan) areas, pre-existent trends undermining both socio-economic cohesion and sustainable patterns of development are unlikely to be resolved.     

Multi-scale narratives from an IA perspective: Part I. European and Mediterranean scenario development

Desertification in the Northern Mediterranean region can be effectively managed only through an understanding of the principal ecological, socio-cultural and economic drivers. Scenarios can play an important role in the understanding of such a complex system. Following the fundamentals of Integrated Assessment, narrative storylines were developed that are qualitative, participatory, and highly integrated. Multi-scale long-term (2030) storylines were developed for Europe, the Northern Mediterranean, and for four local cases. This paper discusses the methodology and results of the process of developing European and Mediterranean scenarios. In Part II, the local scenario development by means of scenario workshops is elaborated upon. European and Mediterranean scenarios were based on a set of three existing European scenarios, that were adapted to fit the specific issues in the Mediterranean region, using the so-called Factor-Actor-Sector (FAS) framework. Resulting scenarios were Convulsive Change (disruptive climate change); Big is Beautiful (oversized EU and powerful multinationals); and Knowledge is King (technological development and mass migration). It proved possible to use and enrich a set of existing European scenarios and to translate them to fit the Mediterranean region. A possible use of this type of narrative storylines is further illustrated in Part II.     

Information connectedness of international crude oil futures: Evidence from SC,WTI, and Brent

The first Yuan (RMB) denominated crude oil futures contract, SC, was launched in the Shanghai International Energy Exchange (INE) on 26 March 2018, which is extremely meaningful for China and other Asian countries by offering a new option of oil price risk management. To identify the information connectedness among this emerging contract and those mature WTI and Brent oil futures, we provide return and volatility directional connectedness evidence among them in both the time and frequency domains. The empirical results show that, firstly the three oil futures of SC, WTI, and Brent present high degree of total connectedness in the return and volatility series, implying tight information transfer among them. Secondly, the net directional connectedness results suggest that the SC can provide competitive information on oil returns and is a net and powerful contributor to volatility shocks. In addition, from a frequency-specific perspective, we find that the SC appears to be not only a net transmitter of return shocks on the medium- and long-term frequencies but also a net transmitter of volatility shocks consistently across the whole frequency ranges. The overall evidence suggests that China's new oil futures is an active participant in the international oil futures market, and may become an important product in information transmission across international crude oil futures markets by providing effective hedging instrument for crude oil producers, refiners, consumers, and investors, especially those in Asia.     

Economic impact of political barriers to cross-border acquisitions: An empirical study of CNOOC's unsuccessful takeover of Unocal

In 2005, the US Congress challenged the acquisition by CNOOC (a Chinese state-owned enterprise) of Unocal (a US firm). This challenge creates a political barrier for foreign companies to acquire US oil companies. This paper examines the stock price reaction of US oil companies to this political opposition. Using an event study methodology, we find that this political barrier resulted in a substantial decline in the market value of US oil companies. For a period of 44 days, during which six anti-CNOOC-takeover political events occurred, the cumulative decline in the market value of a portfolio of 13 US oil refining firms was $47.5 billion and that of a portfolio of 66 US oil and gas exploration firms was $11.4 billion. This study is the first to analyze and quantify the stock price reaction of US non-merging firms to political barriers to cross-border acquisitions. It also has a policy implication regarding the recent enactment of the Foreign Investment and National Security Act of 2007.