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We investigate whether political ideology has an observable effect on decarbonization ambition, renewable power aims, and preferences for power system balancing technologies in four European countries. Based on the Energy Logics framework, we identify ideologically different transition strategies (state-centered, market-centered, grassroots-centered) contained in government policies and opposition party programs valid in 2019. We compare these policies and programs with citizen poll data. We find that ideology has a small effect: governments and political parties across the spectrum have similar, and relatively ambitious, decarbonization and renewables targets. This mirrors citizens' strong support for ambitious action regardless of their ideological self-description. However, whereas political positions on phasing out fossil fuel power are clear across the policy space, positions on phasing in new flexibility options to balance intermittent renewables are vague or non-existent. As parties and citizens agree on strong climate and renewable power aims, the policy ambition is likely to remain high, even if governments change.
Predicting Paris: Multi-Method Approaches to Forecast the Outcomes of Global Climate Negotiations
(2016)
We examine the negotiations held under the auspices of the United Nations Framework Convention of Climate Change in Paris, December 2015. Prior to these negotiations, there was considerable uncertainty about whether an agreement would be reached, particularly given that the world’s leaders failed to do so in the 2009 negotiations held in Copenhagen. Amid this uncertainty, we applied three different methods to predict the outcomes: an expert survey and two negotiation simulation models, namely the Exchange Model and the Predictioneer’s Game. After the event, these predictions were assessed against the coded texts that were agreed in Paris. The evidence suggests that combining experts’ predictions to reach a collective expert prediction makes for significantly more accurate predictions than individual experts’ predictions. The differences in the performance between the two different negotiation simulation models were not statistically significant.
Reaching the Sustainable Development Goals requires a fundamental socio-economic transformation accompanied by substantial investment in low-carbon infrastructure. Such a sustainability transition represents a non-marginal change, driven by behavioral factors and systemic interactions. However, typical economic models used to assess a sustainability transition focus on marginal changes around a local optimum, whichby constructionlead to negative effects. Thus, these models do not allow evaluating a sustainability transition that might have substantial positive effects. This paper examines which mechanisms need to be included in a standard computable general equilibrium model to overcome these limitations and to give a more comprehensive view of the effects of climate change mitigation. Simulation results show that, given an ambitious greenhouse gas emission constraint and a price of carbon, positive economic effects are possible if (1) technical progress results (partly) endogenously from the model and (2) a policy intervention triggering an increase of investment is introduced. Additionally, if (3) the investment behavior of firms is influenced by their sales expectations, the effects are amplified. The results provide suggestions for policy-makers, because the outcome indicates that investment-oriented climate policies can lead to more desirable outcomes in economic, social and environmental terms.
Gescheiterte Klimapolitik?
(2012)
Der Kopenhagener Klimagipfel 2009 ist mit Spannung erwartet worden.
Erreicht wurde lediglich ein Minimalkonsens. Der Autor liefert eine
akteurszentrierte Deutung des Kopenhagener Abkommens und stellt die
Frage nach dem Präzedenzcharakter der Verhandlungen: Handelte es sich
um ein einmaliges Versagen multilateraler Diplomatie oder um einen
Vorgeschmack auf die weltpolitische Routine des 21. Jahrhunderts?
China und Indien
(2012)
Der Artikel analysiert die neue Rolle aufsteigender Schwellenländer
in den internationalen Klimaverhandlungen am Beispiel Chinas und
Indiens. Die Ablehnung verbindlicher Reduktionsziele für Treibhausgase
wurde in Kopenhagen als Blockadepolitik beider Länder gewertet.
China und Indien können sich in ihrer Position behaupten, da ihr
gestiegenes Gewicht in der multipolaren Weltordnung und die Untätigkeit
führender Industrieländer ihre Verhandlungsposition stärkt. Die
Autorin diskutiert Kooperationsmöglichkeiten auf subnationaler Ebene,
die die Blockadeposition nationaler Regierungen umgehen können.
Developed countries have relied heavily on aid budgets to fulfill their pledges to boost funding for addressing climate change in developing countries. However, little is known about how interaction between aid and other ministries has shaped contributors' diverse approaches to climate finance. This paper investigates intra-governmental dynamics in decision-making on climate finance in seven contributor countries (Australia, Denmark, Germany, Japan, Switzerland, the UK, and the US). While aid agencies retained considerable control over implementation, environment and finance ministries have played an influential and often contrasting role on key policy issues, including distribution between mitigation and adaptation and among geographical regions. (C) 2014 Elsevier Ltd. All rights reserved.
Friends or foes?
(2020)
Energy efficiency measures and the deployment of renewable energy are commonly presented as two sides of the same coin-as necessary and synergistic measures to decarbonize energy systems and reach the temperature goals of the Paris Agreement. Here, we quantitatively investigate the policies and performances of the EU Member States to see whether renewables and energy efficiency policies are politically synergistic or if they rather compete for political attention and resources. We find that Member States, especially the ones perceived as climate leaders, tend to prioritize renewables over energy efficiency in target setting. Further, almost every country performs well in either renewable energy or energy efficiency, but rarely performs well in both. We find no support for the assertion that the policies are synergistic, but some evidence that they compete. However, multi-linear regression models for performance show that performance, especially in energy efficiency, is also strongly associated with general economic growth cycles, and not only efficiency policy as such. We conclude that renewable energy and energy efficiency are not synergistic policies, and that there is some competition between them.
Die Zivilgesellschaft hat dazu beigetragen, dass die Klimakonferenz in
Kopenhagen zu einem Medienereignis wurde. Fernab großer Demonstrationen
haben Nichtregierungsorganisationen (NRO) seit Jahren
einen guten Zugang zu den internationalen Klimaverhandlungen. Am
Beispiel von Chile wird gezeigt, wie Nichtregierungsorganisationen
durch professionellen Lobbyismus ihre Positionen in politische Prozesse
einspeisen. Sie befinden sich in einem Spannungsfeld von Kooperation
und Instrumentalisierung durch politische Entscheidungsträger.
In order to achieve the temperature goals of the Paris Agreement, the world must reach net-zero carbon emissions around mid-century, which calls for an entirely new energy system. Carbon pricing, in the shape of taxes or emissions trading schemes, is often seen as the main, or only, necessary climate policy instrument, based on theoretical expectations that this would promote innovation and diffusion of the new technologies necessary for full decarbonization. Here, we review the empirical knowledge available in academic ex-post analyses of the effectiveness of existing, comparatively high-price carbon pricing schemes in the European Union, New Zealand, British Columbia, and the Nordic countries. Some articles find short-term operational effects, especially fuel switching in existing assets, but no article finds mentionable effects on technological change. Critically, all articles examining the effects on zero-carbon investment found that existing carbon pricing scheme have had no effect at all. We conclude that the effectiveness of carbon pricing in stimulating innovation and zero-carbon investment remains a theoretical argument. So far, there is no empirical evidence of its effectiveness in promoting the technological change necessary for full decarbonization. This article is categorized under: Climate Economics > Economics of Mitigation