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- Energie-, Verkehrs- und Klimapolitik (95) (remove)
Reaching the climate goals for the building sector requires to improve insulation and to increase air tightness of buildings in order to minimize heat loss. To achieve these goals and to prevent risks to the health of occupants and damages to the building fabric due to insufficient removal of pollutants and humidity, broad implementation of Mechanical Ventilation and Heat Recovery (MVHR) systems is crucial.
Comparable and up to date figures on the market penetration of MVHR systems across the EU are hardly available. However, figures point to only a small share of residential buildings being currently equipped with such systems (cf. Riviere et al. 2009). For the German building stock the figure is estimated to be below 5% (Händel 2011). The paper presents insights into the reasons for the slow diffusion of HRV technologies in the German building stock. It builds on the results of a recently completed research project whose central aim was to identify actor-specific and structural barriers for the diffusion of efficient ventilation systems in apartment buildings and to examine how these barriers can be addressed.
The analysis is based on 40 semi-structured expert interviews with energy consultants, HVAC craftsmen, and housing companies, as well as guided in-depth interviews with private owners of apartment buildings or apartments that were evaluated by means of qualitative content analysis. Based on the collected data, seven barrier categories were identified, each containing a range of single barriers for the diffusion of efficient ventilation systems within the residential building stock.
Results of the analysis were quantitatively validated by means of online surveys and a household survey among 1,008 households. The paper points out interdependencies within the chain of effects leading up to the investment decision of building owners. Furthermore, based on good practice examples identified within the data collection process, it proposes different measures to address these barriers.
In der öffentlichen Diskussion rücken die Konsequenzen der notwenigen Klimaschutzmaßnahmen sowie damit verbundene Kosten in den Fokus und entfalten ihre Sprengkraft. Ökologische, ökonomische und soziale Nachhaltigkeit werden zunehmend gegeneinander in Stellung gebracht. Häufig wird Klimaschutz gegen Wohlstand, wirtschaftliche Entwicklung und Arbeitsplätze ausgespielt.
Mit der von der Friedrich-Ebert-Stiftung beim Wuppertal Institut in Auftrag gegebenen Studie entlarven die Autorinnen und Autoren "unheilige Allianzen", verbreitete Mythen und interessensgesteuerte Desinformation. Anhand von zehn konkreten Fragestellungen liefern sie eine faktenbasierte Analyse und zeigen, dass eine zukunftsorientierte Energie- und Klimapolitik im Einklang mit Wohlstand und sozialem Fortschritt sehr wohl möglich ist.
Urban energy systems have been commonly considered to be socio-technical systems within the boundaries of an urban area. However, recent literature challenges this notion in that it urges researchers to look at the wider interactions and influences of urban energy systems wherein the socio-technical sphere is expanded to political, environmental and economic realms as well. In addition to the inter-sectoral linkages, the diverse agents and multilevel governance trends of energy sustainability in the dynamic environment of cities make the urban energy landscape a complex one. There is a strong case then for establishing a new conceptualisation of urban energy systems that builds upon these contemporary understandings of such systems. We argue that the complex systems approach can be suitable for this. In this paper, we propose a pilot framework for understanding urban energy systems using complex systems theory as an integrating plane. We review the multiple streams of urban energy literature to identify the contemporary discussions and construct this framework that can serve as a common ontological understanding for the different scholarships studying urban energy systems. We conclude the paper by highlighting the ways in which the framework can serve some of the relevant communities.
Zwischen 2005 und 2016 gab es in Deutschland über 150 Stadtwerke-Neugründungen im Energiebereich. Die insgesamt rund 900 Stadtwerke, die heute im Energiesektor tätig sind, spielen für die Energiewende eine zentrale Rolle. Denn sie stellen weit über die Hälfte der Versorgung an Strom, Gas und Wärme sicher. Zudem haben Stadtwerke aufgrund ihrer kommunalen Verankerung eine besondere Position im Spannungsgefüge von Politik, Wirtschaft und Zivilgesellschaft. Dieser Beitrag zeigt auf, welche Gründe und Motive zu dieser Gründungswelle führten und welche Erfolgsfaktoren für Stadtwerke-Neugründungen ausschlaggebend waren.
Der Eon/RWE-Deal : Marktbeherrschung und Shareholder Value-Politik mit behördlicher Zustimmung
(2019)
Am 17. September 2019 hat die EU-Wettbewerbs-Kommissarin Margrethe Vestager dem Stromkonzern Eon die Übernahme und Zerschlagung der RWE-Tochter Innogy unter leichten Auflagen erlaubt. Damit geht eine vollständige Geschäftsfeldaufteilung zwischen den beiden mächtigsten nationalen Energiekonzernen Eon und RWE einher. Während sich Eon auf die Bereiche Vertrieb und Verteilnetzbetrieb konzentrieren wird, übernimmt RWE die konventionellen Kraftwerke des bisherigen Konkurrenten sowie alle Anlagen der erneuerbaren Stromerzeugung. Auch alle vor rund zwei Jahren zunächst an Innogy abgegebenen Anlagen zur Stromerzeugung werden von RWE wieder zurückgeholt. Zudem erhält RWE eine 16,7-prozentige Beteiligung an Eon. Dazu gab das Bundeskartellamt (BKartA) bereits am 26.02.2019 bekannt, dass es diese Beteiligung für unbedenklich hält.
Die Freigabe der EU-Kommission vom September 2019 ist eine "Entscheidung von enormer Tragweite" die den "gesamten Sektor grundlegend verändern" wird. Denn durch diesen Mega-Deal entstehen im deutschen Energiesektor zwei monolithische Giganten mit bisher nie dagewesener Marktmacht.
Estimating the sufficiency potential in buildings : the space between underdimensioned and oversized
(2019)
The emission reduction potential of energy efficiency and energy supply in buildings is estimated in various energy and climate action plans, scenarios, and potential analyses. But the third pillar of sustainability - sufficiency - is neglected in most studies.The increasing demand of space per person in the residential sector is a trend in most European countries. Its implication on energy use, demand for resources like land, building material, equipment, and waste production is enormous. Next to the ecological impact, the distribution of space has social and societal effects. Thus, sufficiency policies in the building sector complementing efficiency and energy policy are needed for a sustainable development of the European building stock.
But how can a sufficiency potential in the building sector be estimated? How much space and equipment is needed for a decent living and how much is too much? The paper proposes four areas of sufficiency in buildings: space, design and construction, equipment, and use. It presents a set of indicators, a quantitative estimate of energy savings from reduced per capita floor area, and visualises the sufficiency potential in European countries in an experimental approach. The final discussion focuses on the question: What does this mean for policy making?
Before linking emissions trading systems, there should be a good understanding of the expected economic implications: How could linking affect the development of the common allowance price, the development of emissions or industrial production, capital flows or liquidity? Answering these questions requires a multitude of data and assumptions and therefore usually the use of economic models.
This report gives an overview of various economic models that are suitable for assessing the economic effects of linking. It analyses the economic indicators relevant for the assessment of the effects of linking, formulates requirements for economic models to answer this question, discusses the advantages and disadvantages of different modelling approaches and gives an assessment of which models are suitable in principle for the assessment of linking. Five models were selected for a more detailed description: E3ME, GEM-E3, PACE, POLES, and TIMES-MARKAL.
Sustainable Development Goals and the Paris Agreement stand as milestone diplomatic achievements. However, immense discrepancies between political commitments and governmental action remain. Combined national climate commitments fall far short of the Paris Agreement's 1.5/2°C targets. Similar political ambition gaps persist across various areas of sustainable development. Many therefore argue that actions by nonstate actors, such as businesses and investors, cities and regions, and nongovernmental organizations (NGOs), are crucial. These voices have resonated across the United Nations (UN) system, leading to growing recognition, promotion, and mobilization of such actions in ever greater numbers. This article investigates optimistic arguments about nonstate engagement, namely: (a) "the more the better"; (b) "everybody wins"; (c) "everyone does their part"; and (d) "more brings more." However, these optimistic arguments may not be matched in practice due to governance risks. The current emphasis on quantifiable impacts may lead to the under-appreciation of variegated social, economic, and environmental impacts. Claims that everybody stands to benefit may easily be contradicted by outcomes that are not in line with priorities and needs in developing countries. Despite the seeming depoliticization of the role of nonstate actors in implementation, actions may still lead to politically contentious outcomes. Finally, nonstate climate and sustainability actions may not be self-reinforcing but may heavily depend on supporting mechanisms. The article concludes with governance risk-reduction strategies that can be combined to maximize nonstate potential in sustainable and climate-resilient transformations.
The new mechanism defined under Article 6.4 of the Paris Agreement is supposed to allow for international cooperation with regard to climate change mitigation and thereby enable an increase in overall mitigation. Nevertheless, the design of the mechanism under Article 6.4 should also make sure that it is not be in conflict with the long-term goal of net-zero GHG emissions but even better foster national pathways leading to this objective. Building this into the mechanism requires to shift the focus from short- and mid-term considerations to the long-term perspective in one way or another.
This discussion paper explores three different approaches that may help to foster the long-term objective of net-zero GHG emissions in the operationalization of Article 6.4, namely positive and negative lists, additionality with regard to a baseline consistent with both, NDCs and long-term targets, as well as adaptation of existing instruments and criteria from climate finance. The detailed discussion of the ap-proaches shows that the approaches should not be seen as mutually exclusive but rather as comple-mentary to each other. From the analyses, two storylines emerge how to combine aspects of the differ-ent approaches in a reasonable way to foster the long-term objective of net-zero GHG emissions under Article 6.4.
On 26 January 2019, the Commission on Growth, Structural Change and Employment recommended that no more coal-fired power plants would be operated in Germany by 2038 at the latest. In this paper the Wuppertal Institute comments on the results of the Commission and makes recommendations for the current necessary steps for the climate and innovation policy in Europe, Germany and North Rhine-Westphalia.
Am 26. Januar 2019 hat die Kommission "Wachstum, Strukturwandel und Beschäftigung" beschlossen, dass in Deutschland bis spätestens 2038 keine Kohlekraftwerke mehr betrieben werden sollen. Das Wuppertal Institut nimmt in diesem Papier Stellung zu den Ergebnissen der Kommission und gibt Empfehlungen für die nun notwendigen Schritte für die Klima- und Innovationspolitik in Europa, Deutschland und Nordrhein-Westfalen.
Article 6 of the Paris Agreement establishes mechanisms for Parties to "pursue voluntary cooperation in the implementation of their nationally determined contributions to allow for higher ambition in their mitigation and adaptation actions [...]" (Article 6.1). I. e. the mechanisms are explicitly designed to foster higher ambition. However, without additional guidance and rules, the economic incentives of carbon markets may work against increasing host country ambition. For example, setting ambitious NDC targets may directly reduce the amount of mitigation outcomes that go beyond the NDC target and that a host country can transfer abroad. The report presents four options on how the risks can be ad-dressed and ambition can be increased: (1) Strengthening reporting, transparency and comparability; (2) Reconciling the design of the Article 6.4 mechanism with ambition raising of host countries; (3) Supporting the host country to raise ambition through the Article 6.4 mechanism; (4) Fostering the acquiring country to raise ambition through the Article 6.4 mechanism. These options are assessed and recommendations are provided on how they could be implemented.
Article 6.4 of the Paris Agreement explicitly acknowledges the need to incentivize and facilitate the participation of private entities in the mitigation of greenhouse gas emissions. Under the Clean Development Mechanism (CDM), private sector actors had already the opportunity to participate in a new and fast-growing market. However, they faced numerous challenging investment barriers. The study provides an overview on key factors and barriers determining private sector participation in Article 6 mechanisms. It distinguishes between the three topics demand side factors, rules and standards for market mechanisms, and supply side factors and provides for each of them options to mitigate or overcome barriers.
In a short analysis, it further explores three of the identified options:
- Improving the design and support of national systems and capacities is an important pre-requisite for the private sector to be able to generate and sell ITMOs
- The up-scaling of mitigation activities e. g. through (sub-) sector level crediting, and policy crediting helps private sector actors to benefit from economies of scale
- Exploring the potential of digitization of measuring, reporting and verification (MRV), e. g. the use of sensors, internet of things, artificial intelligence and blockchain to make the project cycle more efficient and reduce transaction costs.
Overall, the report stresses the importance of host country readiness to provide the private sector with a robust and trusted environment that allows for the adoption of Article 6 mechanisms.
Sulphate aerosols are dominated by SO2 emissions from coal-burning for the Indian electricity sector and they are thought to have a short term but significant, negative impact on South Asian Summer Monsoon rainfall. This reduction in precipitation in turn can lead to reduced economic outputs, primarily through smaller agricultural yields. By bringing together estimates of (a) the impact of sulphate aerosols on precipitation and (b) the observed relationship between monsoon rainfall and GDP, we present a methodology to estimate the possible financial cost of this effect on the Indian economy and on its agricultural sector. Our preliminary estimate is that the derived benefits could be large enough that around 50% of India's SO2 emissions could be economically mitigated at no cost or net benefit, although it should be noted that the large uncertainties in the underlying relationships mean that the overall uncertainty is also large. Comparison of the 1952-1981 and 1982-2011 periods indicates that the Indian economy may now be more resilient to variability of the monsoon rainfall. As such, a case could be made for action to reduce SO2 emissions, particularly in the crucial monsoon period. This would have a significant, positive effect on a crucial and large sector in India's economy and the effects would be visible almost instantly. The recent growth in renewable energy sources in India and the consequent, reduced increase in coal burning means that further financial costs have already been avoided. This impact should be further investigated so that it can be included in cost-benefit analyses of different fuel types in the region. The significant uncertainties associated with these calculations are discussed.
Biofuels and electrification are potential ways to reduce CO2 emissions from the transport sector, although not without limitations or associated problems. This paper describes a life-cycle analysis (LCA) of the Brazilian urban passenger transport system. The LCA considers various scenarios of a wholesale conversion of car and urban bus fleets to 100% electric or biofuel (bioethanol and biodiesel) use by 2050 compared to a business as usual (BAU) scenario. The LCA includes the following phases of vehicles and their life: fuel use and manufacturing (including electricity generation and land-use emissions), vehicle and battery manufacturing and end of life. The results are presented in terms of CO2, nitrous oxides (NOx) and particulate matter (PM) emissions, electricity consumption and the land required to grow the requisite biofuel feedstocks. Biofuels result in similar or higher CO2 and air pollutant emissions than BAU, while electrification resulted in significantly lower emissions of all types. Possible limitations found include the amount of electricity consumed by electric vehicles in the electrification scenarios.
India's present development trajectory is at a crucial juncture with a requirement to meet the demands of a population of over 1.2 billion while ensuring environmental sustainability. The resulting economic growth over the past two decades has over-exploited finite natural resources and led to tremendous environmental degradation. Therefore, decoupling economic growth from resource consumption is crucial in the transformation towards a green economy. Building construction is one of the most resource-intensive sectors, as well as creating a high impact on the environment. This study analyzes existing mechanisms in India's building construction sector that attempt to decouple economic growth from resource use and environmental impacts. The key contributors for decoupling are analyzed. Recommendations for regulations, market incentives, transparency, data monitoring and capacity-building are provided for an array of policy initiatives targeted at political and financial decision-makers at the national, state and local levels for different buildings.
The potential of mixed-mode office buildings with varying design and control parameters is examined by using an uncertainty analysis in the three climate zones of India. The analysis is in terms of cooling energy consumption, thermal comfort conditions, and natural ventilation hours. Furthermore, influential parameters are identified using sensitivity analysis. In this study, opening the windows enables natural ventilation. Night-time ventilation through the windows is not enabled because these are mostly closed at night. A maximum natural ventilation of 10% of the total building occupancy hours are observed in warm and humid, and hot and dry climates; however, they are slightly higher in the composite climate. A further increase in the number of natural ventilation hours leads to an increase in the occupancy hours outside the Indian Model for Adaptive Comfort model for mixed-mode buildings with at least 90% of occupants are satisfied. There are no occupancy hours outside of 80% of occupants are satisfied. The choice of thermal comfort band is crucial for determining the potential of mixed-mode buildings. The cooling setpoint temperature, building size, window solar heat gain coefficient, and surface properties of exterior surfaces are identified as the more influential parameters than the thermophysical properties of building envelope constructions. Although the building envelope which is in compliance with the Energy Efficient Building Code of India increases energy efficiency during air-conditioning periods, whether it reduces natural ventilation hours, because of overheating during such period remains to be determined.
Europe needs a new vision of progress. An energy transition has this potential. It can give the "European idea" a future-oriented content. The goal for 2050 is clear: a Europe without fossil and nuclear energy! This is not a utopia. Studies, resolutions of the EU and some member states prove that this vision is feasible and has many advantages: more jobs, more security of supply, fewer premature deaths due to air pollution, reduction of resource conflicts, falling energy costs. New green lead markets for renewable energies and resource efficiency are emerging. A European energy transition requires an alliance, ideally fuelled by neighbours France and Germany. Many are hoping for Germany as a driver of nuclear and coal phase-out. But deciding on "revolutionary goals" is not enough: finally implementing them is what Germany and Europe are waiting for. This report shows which concrete steps can advance this vision of progress.
Europa braucht eine neue Fortschrittsvision. Eine Energiewende hat dieses Potenzial. Sie kann der "Europäischen Idee" einen zukunftsorientierten Inhalt geben. Das Ziel für 2050 ist klar: ein Europa ohne fossile und nukleare Energie! Das ist keine Utopie. Studien, Beschlüsse der EU und einiger Mitgliedsländer belegen, dass diese Vision machbar und mit vielen Vorteilen verbunden ist: mehr Jobs, mehr Versorgungssicherheit, weniger vorzeitige Todesfälle durch Luftverschmutzung, Abbau von Ressourcenkonflikten, sinkende Energiekosten. Neue grüne Leitmärkte für erneuerbare Energien und Ressourceneffizienz entstehen. Eine europäische Energiewende erfordert eine Allianz, idealerweise angefeuert durch die Nachbarn Frankreich und Deutschland. Viele hoffen auf Deutschland als Treiber von Atom- und Kohleausstieg. Aber "revolutionäre Ziele" zu beschließen ist nicht genug: Sie endlich umzusetzen - darauf warten Deutschland und Europa. Dieses Buch zeigt, welche konkreten Schritte diese Fortschrittsvision voranbringen werden.
Theoretical advances suggest that international governance in general and the Paris Agreement in particular provide a strong signal guiding sociotechnical systems toward decarbonization. We assess this signal and its effects empirically, by examining the struggle of competing narratives as present in the communications of leading US fossil fuel industry associations and companies. The results are then discussed in the context of the national and international climate and energy policy debates in a study period from late 2014 until the announcement of withdrawal from the Paris Agreement in June 2017. We find that the Paris Agreement has institutionalized a narrative paradigm that is surprisingly resilient. While the election of Donald Trump and his climate and energy policy led to a narrative shift in the coal industry, the oil and gas industry remained conspicuously silent in its immediate response and maintained its narrative strategies despite its alignment with the Paris Agreement.
The Global Stocktake (GST) takes a central role within the architecture of the Paris Agreement, with many hoping that it will become a catalyst for increased mitigation ambition. This paper outlines four governance functions for an ideal GST: pacemaker, ensurer of accountability, driver of ambition and provider of guidance and signal. The GST can set the pace of progress by stimulating and synchronizing policy processes across governance levels. It can ensure accountability of Parties through transparency and public information sharing. Ambition can be enhanced through benchmarks for action and transformative learning. By reiterating and refining the long term visions, it can echo and amplify the guidance and signal provided by the Paris Agreement. The paper further outlines preconditions for the effective performance of these functions. Process-related conditions include: a public appraisal of inputs; a facilitative format that can develop specific recommendations; high-level endorsement to amplify the message and effectively inform national climate policy agendas; and an appropriate schedule, especially with respect to the transparency framework. Underlying information provided by Parties complemented with other (scientific) sources needs to enable benchmark setting for collective climate action, to allow for transparent assessments of the state of emissions and progress of a low-carbon transformation. The information also needs to be politically relevant and concrete enough to trigger enhancement of ambition. We conclude that meeting these conditions would enable an ideal GST and maximize its catalytic effect.
What role do transaction costs play in energy efficiency improvements and how can they be reduced?
(2019)
Ex-ante policy evaluation requires a detailed understanding of how the subjects addressed by the policy react to its implementation. In the context of energy efficiency, policy measures typically aim at influencing investment decisions towards more efficient options.
As has been discussed widely in the context of the "energy efficiency gap", investments in energy efficiency improvements are frequently not conducted even though they seem cost-effective from a simple cost-benefit perspective, where transaction costs have been identified as one important barrier.
While transaction costs have been discussed widely from a conceptional perspective, empirical studies quantifying transaction costs and measures to reduce them are rare. This paper presents approaches, results and insights from a recently completed research project funded by the German Federal Energy Efficiency Center (BfEE), addressing transaction costs in various energy efficiency measures and the role of energy efficiency services to overcome the barrier.
We analyse a set of 11 energy efficiency investments covering private households, public institutions and the industry sector. We gather data on direct investment costs and energy cost savings and provide a detailed analysis of the various barriers and transaction costs associated with the implementation. We then analyse the costs of existing energy efficiency services using data provided by the BfEE. We compare the different cost elements and analyze the potential of energy efficiency services to reduce transaction costs.
We find that the role of transaction costs differs substantially between households, public institutions and companies and that the impact of energy efficiency services on transaction costs needs to be evaluated using different methodological approaches. We conclude that while data availability on disaggregated transaction costs is a major challenge, energy services can reduce transaction costs considerably.
In vielen deutschen Städten sinken die verkehrsbedingten CO2-Emissionen kaum und vor allem die Belastungen durch Luftschadstoffe aus dem Straßenverkehr sind weiterhin sehr hoch. Deshalb beklagt die Deutsche Umwelthilfe inzwischen über 30 Städte in Deutschland, um durch Fahrverbote für Dieselfahrzeuge das Recht der Menschen auf saubere Atemluft durchzusetzen. Daher suchen die Kommunen zunehmend Wege, die verkehrsbedingten Emissionen zu senken. Dabei kommt kommunalen Flottenbetreibern eine besondere Rolle zu. Sie stehen besonders unter Handlungsdruck, weil durch ein Fahrverbot für Dieselfahrzeuge diese nur noch sehr eingeschränkt eingesetzt werden könnten.
The need for sustainable energy management at the municipal level is growing, in order to meet EU climate goals. Multiple initiatives have been launched to support municipalities in energy planning and strategy development process. Despite available support, research shows mixed results about implementation of plans and strategies. This research paper analyses what targets municipalities set, how they monitor implementation of their sustainable energy action plans (SEAPs) and searches for the most important factors that have enabled or hindered the implementation of local SEAPs at Latvia. The article shows that, in some cases, there is evidence that SEAP development is a project-based activity, supported by external experts. From municipal personnel point of view, it is a project that ends with approved SEAP, but not a part of their future daily routine. Eventually implementation of the plan is difficult, because municipalities lack experience in daily management of energy data, distribution of responsibilities and implementation of procedures. Municipalities also tend to exclude important stakeholders in their SEAPs, like, private sector, household sector and transport sector, which lead to lower targets and lower achievements in GHG reduction.
This study focuses on smart grids and integration of renewable energy sources in Japan. It first elaborates on the current status of the Japanese power market, its electricity grid, and the trends taking place which result in the need for smart grids. It proceeds with strategic and legislative framework setting relevant for smart grids and renewables, and with current status of smart grids and renewables. Further, it focuses on relevant stakeholders, new business models, and public acceptance relevant for smart grids and renewables. It then puts the Japanese developments in international context and, where possible, compares it to Germany. Lastly, it derives recommendations and identifies where Japanese and German policymakers, regulators and private sector stakeholders might profit from closer collaboration.
In the context of the German-Korean Energy Policy Dialogue, integration of renewable power sources and smart grids have been identified as topics with high relevance. This study aims to support mutual learning and exploration of new fields for collaboration by identifying similarities and differences in the respective status quos, strategies and policies in both countries.
After a short introduction to the South Korean energy situation, Chapter 2 provides an overview of the South Korean power market, its situation regarding renewable power sources and the Korean definition of smart grids. Chapter 3 of this study highlights the major South Korean energy strategies and regulatory frameworks relevant to integration of renewable energies and smart grids. In Chapter 4, the status and perspectives of renewable energy sources integration and smart grids in South Korea are discussed, presenting various demonstrative examples, new business models and the current situation of technology deployment. Chapter 5 puts South Korea in the global context and compares it to Germany. Finally, Chapter 6 draws conclusions and presents recommendations on suitable areas for mutual learning.
"Politisches Engagement ist wichtiger als privater Konsumverzicht", meint Michael Kopatz. Moralische Appelle machen nur schlechte Stimmung, ändern aber nicht unsere Routine. Wie erfolgreich Protest sein kann, zeigt aktuell die Fridays for Future-Bewegung, die für neue, der Situation angemessene Strukturen kämpft, statt für persönliche Verhaltensänderungen. Kopatz fordert die Politik auf, ihrer Verantwortung gerecht zu werden und intelligente Standards und Limits zu setzen - damit "Öko" zur Routine wird und die erhobenen Zeigefinger verschwinden.
Die Städte nutzen den Raum
(2019)
How can existing national climate policy instruments contribute to ETS development? : Final report
(2019)
Before introducing an emissions trading system, jurisdictions have to consider the ex-isting energy and climate policy framework. This report seeks to analyse and evaluate non-ETS climate policy instruments, such as carbon taxes or green certificate trading schemes, regarding their suitability to serve as a basis for establishing emission trading systems. There is a general assessment of prototypical policy instruments. Besides, the report contains insights from case studies in India and Mexico. The report is meant to inform ETS development by showing how existing policy instruments could contribute to this process and by illustrating how non-ETS policy instruments could coexist with an emissions trading system, allowing for an effective policy mix.
This report explores the future role of the voluntary carbon market and its potential to contribute to raising the ambition of climate policy. For this purpose, desk research was complemented by interviews with voluntary carbon market representatives. The report finds that the current roles of the voluntary market are set to change fundamentally due to the Paris Agreement. For the future of the voluntary market as an investor, three roles were identified, each of which is associated with specific challenges: The market may maintain its current role of buyer of carbon neutrality credits, it may become a supporter of NDC implementation, or it may become a driver of ambition. With regard to the future role of private certification standards, the Paris Agreement may hold the possibility of using such standards in the context of compliance activities. Overall, the findings indicate that the voluntary market has some potential to contribute to ambition raising. Whether this potential will actually be unlocked depends on how the concept of ambition raising will be operationalized under the Paris Agreement and to what degree it can be integrated into the voluntary market's activities and business models.
The transformation of cities towards sustainable and inclusive development is a key objective of the New Urban Agenda (United Nations 2017). Transport infrastructure is a critical factor in shaping cities, determining the energy intensity of mobility and providing access to essential social and economic opportunities. The sector also plays an important role in global climate change mitigation strategies, as it currently accounts for about 23% of global energy-related greenhouse gas emissions (IPCC 2014).
There is substantial potential to improve urban access, air quality, safety and the quality of life in cities along with reducing Greenhouse Gas Emissions if an integrated policy approach is applied that combines all intervention areas for transport policy and involves all levels of government. A package that achieves low-carbon transport and fosters sustainable developed includes avoided journeys through compact urban design and shifts to more efficient modes of transport, uptake of improved vehicle and engine performance technologies, low-carbon fuels, investments in related infrastructure, and changes in the built environment. From a governance perspective, all relevant political institutions at the local and national level need to be involved in the coalition building along with key societal actors, such as unions, industry and civil society organisations. Bringing the policy objectives of these actors together with an integrated policy package is a vital step towards a low-carbon, sustainable mobility system.
Policy design and governance are critically interlinked as the ability of institutions to find a political consensus and to maintain policy stability heavily influences the success of measures to shape the transformation pathway towards sustainable mobility. This thesis aims to analyse these linkages and highlight the role of different policy and governance approaches. This analysis builds on transport and urban development research, but takes a transdisciplinary research perspective, building on the Multi-Level-Perspective on sustainability transitions (Geels 2002) and aims to highlight the potential for a consensus oriented policy approach (Lijphard 1999) that builds on co-benefits among key policy objectives and coalitions among key political actors, which leads to the main question for this thesis and the focus areas for the analysis.