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Fossil Fuel Extraction and Climate Policy: A Review of the Green Paradox with Endogenous Resource Exploration AgEcon
Osterle, Ines.
Policies aimed at reducing emissions from fossil fuels may increase climate damages. This “Green Paradox” emerges if resource owners increase near-term extraction in fear of stricter future policy measures. Hans-Werner Sinn (2008) showed that the paradox occurs when increasing resource taxes are applied within a basic exhaustible resource model. This article highlights that the emergence of the Green Paradox within this framework relies on the non-existence of a backstop technology and fixed fossil fuel resources. In doing this, it initially presents a basic exhaustible resource model which includes a backstop technology and shows that the implementation of a specific sales tax path is effective in mitigating global warming. Secondly, it considers the case...
Tipo: Working Paper Palavras-chave: Green Paradox; Supply-side dynamics; Climate Policy; Exhaustible Resources; Fossil Fuels; Exploration; Environmental Economics and Policy; Q31; Q54; Q58; H23; H32.
Ano: 2012 URL: http://purl.umn.edu/122010
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Renewable Energy Subsidies: Second-Best Policy or Fatal Aberration for Mitigation? AgEcon
Kalkuhl, Matthias; Edenhofer, Ottmar; Lessmann, Kai.
This paper evaluates the consequences of renewable energy policies on welfare, resource rents and energy costs in a world where carbon pricing is imperfect and the regulator seeks to limit emissions to a (cumulative) target. We use a global general equilibrium model with an intertemporal fossil resource sector. We calculate the optimal second-best renewable energy subsidy and compare the resulting welfare level with an efficient first-best carbon pricing policy. If carbon pricing is permanently missing, mitigation costs increase by a multiple (compared to the optimal carbon pricing policy) for a wide range of parameters describing extraction costs, renewable energy costs, substitution possibilities and normative attitudes. Furthermore, we show that small...
Tipo: Working or Discussion Paper Palavras-chave: Feed-in-Tariff; Carbon Trust; Carbon Pricing; Supply-Side Dynamics; Green Paradox; Climate Policy; Resource /Energy Economics and Policy; Q4; Q52; Q54; Q58; D58; H21.
Ano: 2011 URL: http://purl.umn.edu/108261
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Too Much Oil AgEcon
Gerlagh, Reyer.
Fear for oil exhaustion and its consequences on economic growth has been a driver of a rich literature on exhaustible resources from the 1970s onwards. But our view on oil has remarkably changed and we now worry how we should constrain climate change damages associated with oil and other fossil fuel use. In this climate change debate, economists have pointed to a green paradox: when policy makers stimulate the development of non-carbon energy sources to (partly) replace fossil fuels in the future, oil markets may anticipate a future reduction in demand and increase current supply. The availability of ‘green’ technologies may increase damages. The insight comes from the basic exhaustible resource model. We reproduce the green paradox and to facilitate...
Tipo: Working or Discussion Paper Palavras-chave: Green Paradox; Climate Change; Exhaustible Resources; Fossil Fuels; Resource /Energy Economics and Policy; Q31; Q54.
Ano: 2010 URL: http://purl.umn.edu/59419
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