کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4915858 1428085 2017 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Evaluation of the ocean ecosystem: Climate change modelling with backstop technologies
ترجمه فارسی عنوان
ارزیابی اکوسیستم اقیانوس: مدلسازی تغییرات اقلیمی با استفاده از فن آوری های پیش ساخته
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی
This paper discusses the economic impacts of climate change, including those on ecosystems, and whether a new backstop technology should be used under conditions of strict temperature targets. Using the dynamic integrated climate-economy (DICE) model, we developed a new model to calculate the optimal path by considering new backstop technologies, such as CO2 capture and storage (CCS). We identify the effects of parameter changes based on the resulting differences in CO2 leakage and sites, and we analyse the feasibility of CCS. In addition, we focus on ocean acidification and consider the impact on economic activity. As a result, when CCS is assumed to carry a risk of CO2 leakage and acidification is considered to result in a decrease in utility, we find that CCS can only delay the effects of climate change, but its use is necessary to achieve strict targets, such as a 1.5 °C limit. This observation suggests that if the target temperature is too tight, we might end up employing a technology that sacrifices the ecosystem too greatly.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Energy - Volume 205, 1 November 2017, Pages 428-439
نویسندگان
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