کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7396526 1481236 2018 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An intertemporal carbon emissions trading system with cap adjustment and path control
ترجمه فارسی عنوان
سیستم معاملاتی کربن موقت با تنظیم مخزن و کنترل مسیر
کلمات کلیدی
انتشار کربن، تنظیم پیک، تغییر تکنولوژی، بانکداری و قرض گرفتن، آسیب زیست محیطی، سیاست مقدار، سیاست قیمت،
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی
Cap adjustment with shocks and cost-effectiveness in cap-and-trade system has been an area of concern for regulators. By a simple two-period model of such system with banking and borrowing, we examine how emission reduction technological changes affect the cap in three cases (i.e. pure flow externality, pure stock externality and mixed externality), and identify the efficiency properties in such system with banking and borrowing. We show that the effects of technological changes on cap are negative in both pure flow and pure stock externality cases. In the mixed externality case, the effects are uncertain, which depend on the decayed rate of CO2 stock, the discounted rate and functions of marginal abatement costs and marginal damage. In general cases, the social optimum is not attainable via the cap-and-trade system, since firms sub-optimally distribute emissions across periods. In a particular case if the ratio of marginal damage in Period 1 to the discounted marginal damage in Period 2 is exactly equal to the decayed rate, the decentralized emissions of firms will lead to the social optimum. Finally, a hybrid quantity-price policy is proposed to rectify the paths of firms to be socially desirable with an effective quantity control.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Policy - Volume 122, November 2018, Pages 152-161
نویسندگان
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