Modelling Sustainable Development

Bosetti, Valentina; Gerlagh, Reyer; Schleicher, Stefan

doi:10.4337/9780857937148

Cited by 9 publications

(6 citation statements)

References 3 publications

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“…It should be completely symmetrical with respect to the conjugate negative branch, S (l) = S (D+1−l) , due to the time reversible phase-space structure: a time reversal operation converts the stable manifold into the unstable manifold and vice versa. For the smooth harddisk case, κ = 0, this symmetry is observed with high numerical precision [51,52]. However, for κ > 0 the spectra are slightly asymmetric (not shown).…”

Section: Localization Of Tangent-space Perturbationsmentioning

confidence: 71%

“…The explanation lies in the fact that Gram-Schmidt-orthonormalized tangent vectors span the proper subspaces for the computation of the exponents, but are not covariant with the tangent flow [53]. If covariant vectors are used, these spurious asymmetries disappear [52].…”

Section: Discussionmentioning

confidence: 99%

“…If proper covariant Lyapunov vectors [53] are used instead of the Gram-Schmidt vectors, the symmetry is re-established for κ > 0. Details will be communicated in a forthcoming publication [52].…”

Section: Localization Of Tangent-space Perturbationsmentioning

confidence: 99%

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Lyapunov instability of rough hard-disk fluids

Meel

Posch

2009

Phys. Rev. E

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The dynamical instability of rough hard-disk fluids in two dimensions is characterized through the Lyapunov spectrum and the Kolmogorov-Sinai entropy h{KS} for a wide range of densities and moments of inertia I . For small I the spectrum separates into translation-dominated and rotation-dominated parts. With increasing I the rotation-dominated part is gradually filled in at the expense of translation until such a separation becomes meaningless. At any density, the rate of phase-space mixing, given by h{KS} , becomes less and less effective the more the rotation affects the dynamics. However, the degree of dynamical chaos, measured by the maximum Lyapunov exponent, is only enhanced by the rotational degrees of freedom for high-density gases but is diminished for lower densities. Surprisingly, no traces of Lyapunov modes were found in the spectrum for larger moments of inertia. The spatial localization of the perturbation vector associated with the maximum exponent however persists for any I .

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Section: Localization Of Tangent-space Perturbationsmentioning

confidence: 71%

Section: Discussionmentioning

confidence: 99%

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Lyapunov instability of rough hard-disk fluids

Meel

Posch

2009

Phys. Rev. E

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“…A central question has been how to develop sustainable use of nature and wildlife (Hull, 2001;Burns, 2009;Burns et al, 2011) alongside ordinary people's need for access to nature and wildlife (Nilsson, 2002), in accordance with preservation needs. Other researchers have focused on how this right to access nature and wildlife reflects an inherent component of a vital democracy (Arler, 2003), or how to model plans for wise implementation of that right (Lindberg and Johnson, 1997;Lindberg et al, 2001;Bosetti et al, 2009). Much emphasis has been put on how to construct guidelines for human behaviour in a nature environment considering sustainable balance between use and protection (Grant, 2000;Hughey et al, 2004;Burns et al, 2011;Granquist and Nilsson, 2013).…”

Section: Different Approaches Of Tourism and Biological Research To Tmentioning

confidence: 98%

Who's watching whom? – an interdisciplinary approach to the study of seal-watching tourism in Iceland

Granquist

Nilsson²

2016

Journal of Cleaner Production

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“…Although subtle, these differences in theoretical approach can lead to different conclusions being drawn from the model results; for example, the econometric model does not assume optimal behaviour in the baseline, implying that negative-cost emission reductions are available. Jansen and Klaassen [24] and Bosetti et al [25] describe some of the differences in the context of ETR, including revenue recycling options.…”

Section: The E3mg Modelmentioning

confidence: 99%

An Assessment of Japanese Carbon Tax Reform Using the E3MG Econometric Model

Lee

Ueta

2012

The Scientific World Journal

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This paper analyses the potential economic and environmental effects of carbon taxation in Japan using the E3MG model, a global macroeconometric model constructed by the University of Cambridge and Cambridge Econometrics. The paper approaches the issues by considering first the impacts of the carbon tax in Japan introduced in 2012 and then the measures necessary to reduce Japan's emissions in line with its Copenhagen pledge of −25% compared to 1990 levels. The results from the model suggest that FY2012 Tax Reform has only a small impact on emission levels and no significant impact on GDP and employment. The potential costs of reducing emissions to meet the 25% reduction target for 2020 are quite modest, but noticeable. GDP falls by around 1.2% compared to the baseline and employment by 0.4% compared to the baseline. But this could be offset, with some potential economic benefits, if revenues are recycled efficiently. This paper considers two revenue recycling scenarios. The most positive outcome is if revenues are used both to reduce income tax rates and to increase investment in energy efficiency. This paper shows there could be double dividend effects, if Carbon Tax Reform is properly designed.

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Modelling Sustainable Development

Cited by 9 publications

References 3 publications

Lyapunov instability of rough hard-disk fluids

Lyapunov instability of rough hard-disk fluids

Who's watching whom? – an interdisciplinary approach to the study of seal-watching tourism in Iceland

An Assessment of Japanese Carbon Tax Reform Using the E3MG Econometric Model

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