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31. De-risking and decarbonising: a green tech partnership to reduce reliance on China

Author:
Alicia Garcia-Herrero, Heather Grabbe, and Axel Källenius
Publication Date:
10-2023
Content Type:
Policy Brief
Institution:
Bruegel
Abstract:
Trade in renewable energy goods is a global public good; all countries gain when others cut emissions, and all suffer from climate change if decarbonisation is delayed. Yet this trade depends on China, which controls most of the world’s production of solar panels and electric vehicle batteries, and some of the global trade in wind turbines. These supply chains are vulnerable to disruption, natural disasters and weaponisation by China, which has already exercised its dominant position in some critical raw materials to put pressure on other countries. Part of the European Union and United States response to reduce reliance on China is reshoring production, but this is economically inefficient given their limited access to critical raw materials and high production costs. Moreover, Chinese firms are far ahead of the rest of the world in green tech manufacturing and innovation, and in extraction and processing. To reduce reliance on China, incentive-aligned governments and businesses should form a green tech partnership. This would produce green tech with the aim of decarbonising faster, while ensuring greater diversification of resources and improving security of supply. Each partnership economy would use its comparative advantage within a new green-tech supply chain. The aim is to supplement, not substitute, the Chinese supply chain, since both will be needed to meet rising global demand for green tech, including in China. Although such international coordination is difficult, the partnership would offers benefits to many different countries. Emerging economies that are rich in critical raw materials and/or have moderate wages would gain economic development opportunities. The US and the EU should share technology and provide financing, as they will gain from reduced dependence on China and from sourcing than is still cheaper than reshoring. China would have more room to use its clean tech to meet its own decarbonisation targets. The partnership could be organised through a combination of trade and investment agreements, together with tech transfer and financial agreements, under some form of inter-governmental oversight. The dependence of all countries on China for green tech is so great that non-market incentives might also be needed, such as subsidies or, preferably, a system of carbon pricing within the partnership.
Topic:
Partnerships, Green Technology, Risk, Renewable Energy, Supply, and Decarbonization
Political Geography:
China, Europe, and Asia

32. A new governance framework to safeguard the European Green Deal

Author:
Jean Pisani-Ferry, Simone Tagliapietra, and Georg Zachmann
Publication Date:
09-2023
Content Type:
Policy Brief
Institution:
Bruegel
Abstract:
With the European Green Deal, the European Union adopted ambitious climate targets and a wave of legislation to reach them. But implementation will be politically challenging, in particular because the Green Deal has not upgraded the EU’s energy and climate governance framework. We propose five priorities for governance reform: All emissions should be made subject to emissions trading. By 2030, separate emissions trading systems (ETS) will cover industrial emissions and buildings/transport emissions, representing three-quarters of all territorial emissions. A third ETS should be created for sectors not yet covered and the emission control mechanisms should be unified by 2040. Preparations should start for an EU Green Investment Plan. This should ensure that after pandemic recovery funding ends in 2026, EU green grants remain at least at the current level of €50 billion per year (0.3 percent of GDP). Making up the annual shortfall would require new EU resources amounting to €180 billion between 2024 and 2030, but this will be important to tackle the political and distributional problems the EU will increasingly face. In addition, currently discussed EU economic governance reforms should be amended to allow countries with public debt exceeding 60 percent of GDP but with sustainable public finances to reduce debt at a slower pace, on the condition that additional emissions-reducing investments are made. A European Energy Agency should be established. This would provide unbiased reference points for policy evaluation and preparation. It would not have decision-making powers but would gather and make available data for decision-making, maintain open modelling tools, and independently assess EU and member-state policies. Energy and climate governance should be elevated to heads of state and government level to increase policy coordination and political ownership. Special European summits would be organised at least once a year, with preparations done by EU energy and climate sherpas. Transmission network development and operation should be driven by European cost minimisation. An European independent network system operator would be able to ensure that existing cross-border transmission is used optimally, also with a view to fostering investment.
Topic:
Governance, European Union, Decarbonization, and Green Deal
Political Geography:
Europe

33. The Sunshine Problem: Climate Change and Managed Decline in the European Union

Author:
Timur Ergen and Luuk Schmitz
Publication Date:
06-2023
Content Type:
Working Paper
Institution:
Max Planck Institute for the Study of Societies
Abstract:
Decarbonization requires the winding down of – economically – fully viable, if not highly prosperous, lines of economic activity. Different from past episodes of industrial restructuring revolving around the managed decline of sunset industries, accelerating climate change requires reallocation away from economic activities where the metaphorical sun is still shining. Firms, owners, workers, regions, and polities structurally rely on these sources of prosperity and have interwoven their past and future lives with them. We argue that this problem has created a space for state actors to experiment with vertical industrial policies to manage the reallocation of resources from polluting to non-polluting activities. We illustrate this dynamic by investigating the least-likely case of the European Union, a polity heavily tilted towards market governance. European climate policymakers, we argue, have incrementally moved away from the primacy of regulatory, market-making tools and have introduced a plethora of vertical instruments to shift resources away from climate-harming fields. This experimentation with vertical policies unfolds against the backdrop of a thirty-year institutional legacy of single market-oriented policy in the energy field.
Topic:
Climate Change, Industrial Policy, European Union, Decarbonization, Green Transition, and Cohesion
Political Geography:
Europe

34. A Comparative Analysis of the Social Situation Between Carbon-intensive and Noncarbon-intensive Regions

Author:
Roman Römisch
Publication Date:
11-2023
Content Type:
Working Paper
Institution:
The Vienna Institute for International Economic Studies (WIIW)
Abstract:
This study focuses on the social situation in carbon-intensive regions and the role of migration in defining its quality. The analysis examines whether carbon-intensive areas, especially those with large outward migration, are more vulnerable to adverse social trends than other regions. Our findings reveal a robust association between the processes of decarbonisation and migration, which collectively exert a significant impact on the social conditions within EU regions. This influence is assessed using various indicators, such as the Social Progress Index, employment rates, availability of hospital beds, access to preschool education, and the prevalence of severe material deprivation. We demonstrate that compared to noncarbon-intensive regions, carbon-intensive regions, compelled as they are to undergo structural changes to meet environmental requirements, have a diminished capacity to offer their residents satisfactory employment opportunities and a high quality of social life. Moreover, if carbon-intensive regions experience the challenge of negative net migration, their social development is highly likely to face a notable deterioration. On the other hand, in cases where inward migration predominates, regions at risk of decarbonisation tend to exhibit minor deterioration – and even outperform the noncarbon-intensive group experiencing outward migration.
Topic:
Migration, European Union, Decarbonization, and Regional Development
Political Geography:
Europe

35. The Uncertain Costs of New Nuclear Reactors: What Study Estimates Reveal about the Potential for Nuclear in a Decarbonizing World

Author:
Matt Bowen, Emeka Ochu, and James Glynn
Publication Date:
12-2023
Content Type:
Special Report
Institution:
Center on Global Energy Policy (CGEP), Columbia University
Abstract:
Models that run decarbonization scenarios to meet mid-century goals for mitigating climate change almost always include a significant role for nuclear energy. The source’s projected level of deployment, however, remains uncertain, largely due to a wide range of estimated costs for new builds. Other factors that make it hard to gauge nuclear’s portion of the future energy mix include whether policies advancing low-carbon technologies will be enacted, the degree of public support for transmission siting and available low-carbon energy sources, whether new reactor technologies and fuels will change the investment equation, and how quickly “competitor” sources such as carbon capture and sequestration, renewables, and storage reduce costs. This report, part of ongoing research into nuclear energy at the Center on Global Energy Policy at Columbia University SIPA, examines the economics of new nuclear facilities for electricity generation—whether building them out makes sense financially as part of efforts to reduce greenhouse gas emissions as power demand grows across the globe. Insights into costs can be gleaned by reviewing the history of construction delays and cost overruns in the United States, international experiences that have fared better and worse, and studies that model a transitioning energy system. Studies reviewed in this report estimate new US reactor costs generally ranging from $3,000/kilowatt (kW) to $6,200/kW based on a variety of reactor designs and cost reduction curves assumed for subsequent years. Internationally, new reactor costs vary significantly by country, depending in part upon factors such as the cost of labor and whether projects involve multiple reactor builds (with attendant efficiencies in manufacturing and construction).
Topic:
Climate Change, Carbon Emissions, Decarbonization, and Nuclear Energy
Political Geography:
Global Focus and United States of America

36. Decarbonization alternatives for the maritime sector in Brazil

Author:
Rafaela Guedes, Guilherme Dantas, and Huang Ken Wei
Publication Date:
11-2023
Content Type:
Special Report
Institution:
Brazilian Center for International Relations (CEBRI)
Abstract:
The report was elaborated in partnership with the Consulate of Norway in Rio de Janeiro. It addresses the economic significance of the maritime transportation sector, how to make it greener, and how Norway’s use of cleaner technologies and fuels in its vessels can serve as an inspiration for Brazil. The main objective of the study is to analyze possible strategies to reduce brazilian maritime transportation emissions, including the use of cleaner fuels and improvements in the energy efficiency of ships.
Topic:
Climate Change, Science and Technology, Maritime, Carbon Emissions, Decarbonization, and Energy
Political Geography:
Brazil and South America

37. Just Transitions: A Review of How to Decarbonise Energy Systems While Addressing Poverty and Inequality Reduction

Author:
Daniele Malerba
Publication Date:
01-2022
Content Type:
Working Paper
Institution:
German Institute of Development and Sustainability (IDOS)
Abstract:
Germany promotes “just transition” as a guiding principle for the global transition to a socially and environmentally sustainable economy that incorporates the necessary climate, environmental and energy policy measures. This includes the urgent transformation of economies to become emission neutral while ensuring a process whereby poverty and inequality are reduced, and no one is left behind. The German Development Institute / Deutsches Institut für Entwicklungspolitik (DIE), the World Bank and the German Federal Ministry for Economic Cooperation and Development (BMZ) worked together to explore ways to implement the concept of just transition in German development cooperation. The two papers that have resulted from this process outline approaches to a “just transition for all” and highlight its potential to reduce poverty and inequality (SDG 1 and SDG 10). In recent decades, the interdependencies between social and ecological development have become clear: negative effects of climate change particularly affect vulnerable and marginalised groups living in poverty. At the same time, social inequalities contribute to an exacerbation of climate change. A just transition must effectively address the consequences at the international, national, regional and local levels. Both papers provide an overview of existing approaches and challenges to foster a “just transition for all”. They offer different but complementary perspectives on an increasingly important complex of topics. This first paper, by DIE, takes a broad perspective by considering the decarbonisation of the energy sector as a whole, outlining the connections between just transition, poverty and inequality, and exploring how to ensure a just transition (for both workers and consumers) through the use of different social protection mechanisms. It argues that it is possible to make energy transitions just, but that properly designed combinations of socio-economic and climate policies are needed. A second paper, by the World Bank, zooms in on the transition away from coal. It lays out key social and community impacts resulting from the decommissioning of coal assets, based on experience gained from World Bank operations and from industrialised countries, and articulates an enhanced approach to supporting the coal transition. Both provide practical recommendations for international development cooperation in general, and for German development cooperation in particular.
Topic:
Development, Poverty, Inequality, Economy, and Decarbonization
Political Geography:
Europe and Germany

38. Roadmap to Zero-Carbon Electrification of Africa by 2050: The Green Energy Transition and the Role of the Natural Resource Sector (Minerals, Fossil Fuels, and Land)

Author:
Jeffrey D. Sachs, Perrine Toledano, and Martin Dietrich Brauch
Publication Date:
11-2022
Content Type:
Special Report
Institution:
Columbia Center on Sustainable Investment
Abstract:
All Africans—whether living in urban or rural areas—need access to affordable, clean, efficient, reliable, climateproof, and renewable energy for both residential and productive uses to achieve sustainable development objectives. This report sets out a comprehensive and actionable roadmap for Africa’s zero-carbon energy transformation by 2050, with most advances achieved by 2030. Natural resource management in minerals, fossil fuels, and land sits at the core of the strategy. The world is moving to decarbonization by 2050. This was the dominant geopolitical message of 2021, appearing, for example, in U.S. President Joe Biden’s online summit with world leaders in April 2021 and in the International Energy Agency’s (IEA) Report on Net Zero by 2050: A Roadmap for the Global Energy Sector, which stated that there was “no need for investment in new fossil fuel supply” in a pathway to net zero by 2050. Africa will be part of this global trend. The UNFCCC COP 26 evidenced the continued commitment to the world to this agenda, with the Global Methane Pledge and the Glasgow Leaders’ Declaration on Forest and Land Use, holding strong promises to respectively reduce methane by 2030 by 30% relatively to 2020 levels and end all deforestation by 2030 while strongly investing in reforestation. Prospective oil and gas projects in Africa will no longer be pursued as overseas markets and financing will shrink. The Russian war on Ukraine in 2022 has reinforced the determination of Europeans and Americans to wean off Russian gas in the short term and off all gas in the medium to long term, seeing in the energy transition an opportunity to meet parallel goals of decarbonization and energy independence. The IEA’s World Energy Outlook 2022 notes that, even under a relatively conservative “stated policies” scenario, global demand for coal, oil, and gas will peak or plateau in the coming years and subsequently fall. The report also notes that the energy crisis triggered by Russia’s invasion of Ukraine, though leading to a short-term increase in fossil fuel demand, has consolidated the global long-term shift toward renewable energy, energy efficiency, and electrification. In parallel to this reality, Africa’s vast renewable energy potential, in the solar and hydropower sectors especially, will engage increasingly bankable and highly attractive investments. In net terms, Africa has a huge amount to gain from a decisive buildup of renewable energy and the capacity to produce the minerals, hardware, and software of the new zero-carbon energy economy.
Topic:
Energy Policy, Regional Cooperation, Natural Resources, Carbon Emissions, and Decarbonization
Political Geography:
Africa

39. Roadmap to Zero-Carbon Electrification of Africa by 2050: The Green Energy Transition and the Role of the Natural Resource Sector (Minerals, Fossil Fuels, and Land)

Author:
Jeffrey D. Sachs, Perrine Toledano, and Martin Dietrich Brauch
Publication Date:
01-2022
Content Type:
Special Report
Institution:
Columbia Center on Sustainable Investment
Abstract:
All Africans—whether living in urban or rural areas—need access to affordable, clean, efficient, reliable, climate- proof, and renewable energy for both residential and productive uses to achieve sustainable development objectives. This report sets out a comprehensive and actionable roadmap for Africa’s zero-carbon energy transformation by 2050, with most advances achieved by 2030. Natural resource management in minerals, fossil fuels, and land sits at the core of the strategy. The world is moving to decarbonization by 2050. This is the dominant geopolitical message of 2021, appearing, for example, in U.S. President Joe Biden’s online summit with world leaders in April 2021 and in the new IEA Report on Net Zero by 2050: A Roadmap for the Global Energy Sector. Africa will be part of this global trend. Prospective oil and gas projects in Africa will no longer be pursued as overseas markets and financing will shrink. At the same time, Africa’s vast renewable energy potential, in the solar and hydropower sectors especially, will engage increasingly bankable and highly attractive investments. In net terms, Africa has a huge amount to gain from a decisive build-up of renewable energy and the capacity to produce the minerals, hardware, and software of the new zero-carbon energy economy. Starting from a simple and transparent model of the annual investment volumes needed to provide continent-wide access to electricity based on renewable sources (Section 2), the report addresses various imperatives and challenges regarding Africa’s energy planning (Section 3) and financing (Section 4) and outlines recommendations for immediate implementation of the strategy from 2022 (Section 5).
Topic:
Climate Change, Development, Energy Policy, Environment, Sustainable Development Goals, Sustainability, Decarbonization, and Energy Crisis
Political Geography:
Africa

40. Decarbonisation of the energy system

Author:
Georg Zachmann, Alexander Roth, Ben McWilliams, Franziska Holz, Robin Sogalla, Frank Meissner, and Claudia Kemfert
Publication Date:
01-2022
Content Type:
Policy Brief
Institution:
Bruegel
Abstract:
Three quarters of the European Union’s greenhouse gas emissions stem from burning coal, oil and natural gas to produce energy services, including heating for buildings, transportation and operation of machinery. The transition to climate neutrality means these services must be provided without associated emissions. It is not possible today to determine tomorrow’s optimal clean energy system, largely because the cost, limitations and capability developments of competing technologies cannot be predicted. Energy systems with widely diverging shares of ‘green fuels’, in the form of electricity, hydrogen and synthetic hydrocarbons, remain conceivable. We find the overall cost of these systems to be of the same order of magnitude, but they involve larger investments at different stages of value chains. A large share of synthetic hydrocarbons would require more investment outside the EU, but less in domestic infrastructure and demand-side appliances, while electrification requires large investment in domestic infrastructure and appliances. Current projections show an overall cost advantage for direct electrification, but projections will evolve and critical players may push hard for alternative fuels. Policy will thus play a major role in shaping this balance. Political decisions should, first, push out carbon-emitting technology, primarily through carbon pricing. The more credible and predictable this strategy is over the coming decades, the smoother will be both divestment from brown technologies and investment in green technologies. Second, policy needs to help ensure that enough climate-neutral alternatives are available in time. Clear public support should be given to three system decisions about which we are sufficiently confident: the massive roll-out of renewable electricity generation; the electrification of significant shares of final energy consumption; and rapid phase-out of coal from electricity generation. For energy services where no dominant system has yet emerged, policy should forcefully explore different solutions by supporting technological and regulatory experimentation. Given the size and urgency of the transition, the current knowledge infrastructure in Europe is insufficient. Data on the current and projected state of the energy system remains inconsistent, either published in different places or not at all. This impedes the societal discussion. The transition to climate neutrality in Europe and elsewhere will be unnecessarily expensive without a knowledge infrastructure that allows society to learn which technologies, systems, and polices work best under which circumstances.
Topic:
Climate Change, European Union, Carbon Emissions, Decarbonization, and Energy
Political Geography:
Europe