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Gollier and Weitzman (2010) show that if future consumption discount rates are uncertain and persistent, the consumption discount rate should decline to its lowest possible value for events in the most distant future. In this paper, I argue that the lowest possible growth rate of consumption per...
Persistent link: https://www.econbiz.de/10010227389
, effectively defeating the tyranny of discounting. A back-of-the-envelope calibration suggests that this last result is realistic … impossible if futu re generations are entitled to a world without climate change; and an environmental trust fund - no matter how …
Persistent link: https://www.econbiz.de/10010227375
Persistent link: https://www.econbiz.de/10010191276
This study analyses the relation between perceived health status and intertemporal choice. We use data from experiments with real monetary rewards conduEted among students in South Africa to estimate risk and time preferences. These experimental data, based on muitiple price lists developed by...
Persistent link: https://www.econbiz.de/10011373818
Critics of modern macroeconomics often raise concerns about unwarranted welfare conclusions and data mining. This paper illustrates these concerns with a thought experiment, based on the debate in environmental economics about the appropriate discount rate in climate change analyses: I set up an...
Persistent link: https://www.econbiz.de/10010226540
Most evidence of hyperbolic discounting is based on violations of either stationarity or time consistency as observed … discounting is a plausible explanation for choice reversals only if violations of stationarity and time consistency overlap. Our … conclude that when incomes fluctuate, one can only identify hyperbolic discounting by eliciting violations of both stationarity …
Persistent link: https://www.econbiz.de/10011307819
preference reversals arecommonly interpreted as contradicting constant discounting. This interpretation is correctonly if … baseline consumption to which the outcomes are added, remains constant over time.The difficulty with measuring discounting when … discounted. In this paper we propose a way to disentangle thetwo effects, which allows us to draw conclusions about discounting …
Persistent link: https://www.econbiz.de/10011379439
We explore how optimal emission abatement trajectories are affected by dynamic characteristics of greenhouse-gas emitting systems, such as inertia, induced innovation, and pathdependency, by formulating a compact and analytically tractable model with stylized damage assumptions to derive the...
Persistent link: https://www.econbiz.de/10014369562
Carbon capture and storage (CCS) seems an appealing option to meet the ambitious objectives of the Paris Agreement. Captured CO2 emissions can also be injected in active fields to enhance recovery: Carbon capture and utilization (CCU). We study a dynamic model of CCS and CCU of an economy...
Persistent link: https://www.econbiz.de/10013274262
consequences of non-participation of the USA in the global coalition, and the associated distributional impacts world-wide. …
Persistent link: https://www.econbiz.de/10011378304