نتایج جستجو برای: q54
تعداد نتایج: 242 فیلتر نتایج به سال:
Climate change not only impacts production and market consumption but also the relative scarcity of nonmarket goods, such as environmental amenities. We study fundamental drivers resulting price changes, their potential magnitude, implications for climate policy in Nordhaus’s Dynamic Integrated Climate-Economy (DICE) model, thereby addressing one its key criticisms. propose plausible ranges the...
The literature on the capitalization of agricultural policies documents that government subsidies can increase farmland values with attesting empirical evidence found in a variety programs. This study argues well-documented effect prices may not be directly related to disaster relief program (ADRP). On one hand, payments positively capitalize into prices. other shocks result farm income loss wh...
Beaucoup d’études économétriques évaluent l’impact du changement climatique sur l’agriculture en supposant les prix agricoles exogènes. Si variables climatiques influencent ces prix, il résulte un « biais de », dont on reconnaît l’existence mais qui n’a jamais été quantifié. Nous quantifions ce dans le cas Burkina Faso, avec panel 45 provinces et 14 années, pour trois céréales plus cultivées : ...
امروزه، آلودگی محیط زیست از چالش های اصلی جهان به شمار می رود. پیش از شکوفایی اخیر اقتصادی دنیا، تصور می شد رشد اقتصادی افزایشی در درآمدها ایجاد می کند و به بهبود کیفیت زندگی نیز منجر خواهد شد. رشد اقتصاد جهان با کاهش کیفیت محیط زیست، مقولۀ حفظ محیط زیست را در کانون توجه جهانی قرار داد. در اکثر مطالعات انجام گرفته، در زمینۀ بررسی عوامل مؤثر در آلودگی محیط زیست، این عوامل را به رشد اقتصادی کشور ...
Using the most recently available data, this paper estimates the price and income elasticities of gasoline demand in the United States from a semiparametric smooth coefficient model. The econometric approach provides more flexibility by allowing functional coefficients to accommodate heterogeneity in gasoline demand. Instrumental variables are used to correct for the potential endogeneity of th...
The Effect of Weather-Induced Internal Migration on Local Labor Markets: Evidence from Uganda Relying on census data collected in 2002 and historical weather data for Uganda, we estimate the impact of weather-induced internal migration on the probability for non-migrants living in the destination regions to be employed. Our results reveal a significant negative impact. Consistent with the predi...
This paper derives analytically the growth rate of the social cost of carbon (SSC) on an optimal balanced growth path. More specifically, the paper examines a deterministic Ramsey model of optimal economic growth with carbon emissions. In this model, restrictions on technology and preferences are imposed that guarantee optimal balanced growth, i.e., that guarantee an optimal path with constant ...
In this study we use historical emission data from installations under the European Union Emissions Trading System (EU ETS) to evaluate the impact of this policy on industrial greenhouse gas emissions during the first two trading phases (2005-2012). As such the analysis seeks to disentangle two causes of emission abatement: that attributable to the EU ETS and that attributable to the economic c...
This study analyzes the optimal allocation of the world’s land resources over the course of the next century within a dynamic forwardlooking framework, which brings together distinct strands of economic, agronomic, and biophysical literature and incorporates key drivers affecting global land-use. We show that, while some deforestation is optimal in the near term, the desirability of further def...
The Treatment of Risk and Uncertainty in the US Social Cost of Carbon for Regulatory Impact Analysis
This note considers the treatment of risk and uncertainty in the recently established ‘social cost of carbon’ (SCC) for analysis of federal regulations in the United States. It argues that the analysis of the US Interagency Working Group on Social Cost of Carbon did not go far enough into the tail of low-probability, high-impact scenarios, and, via its approach to discounting, it mis-estimated ...
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