کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9547739 | 1371178 | 2005 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A theoretical basis for the environmental Kuznets curve
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
بوم شناسی، تکامل، رفتار و سامانه شناسی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
This paper attempts to explain the Environmental Kuznets Curve (EKC) or inverted U-shaped relationship between income and environmental degradation in the framework of endogenous growth model. Considering a closed economy, one part of capital is used for commodity production, which generates pollution that degrades existing environment, and the remaining part is used for abating pollution (i.e., upgrading environment). Sufficient abatement activity improves/restores environmental quality. A sufficient abatement activity (associated with commodity production) could only lead optimally towards steady state. The ratio of allocation of capital between two sectors (production and abatement) is fixed along the optimal path, but it varies along the non-optimal path that exists in the off-steady state. In the economy, allocation of capital for abatement activity varies over time. Thus, a change from insufficient to sufficient allocation of capital (i.e., investment) for abatement activity is the basis for an inverted U-shaped relationship between environmental quality and economic growth.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ecological Economics - Volume 53, Issue 3, 15 May 2005, Pages 403-413
Journal: Ecological Economics - Volume 53, Issue 3, 15 May 2005, Pages 403-413
نویسندگان
Soumyananda Dinda,