Economic questions of land usage – scarcity, sustainability
نویسندگان
چکیده
منابع مشابه
Global land use change, economic globalization, and the looming land scarcity.
A central challenge for sustainability is how to preserve forest ecosystems and the services that they provide us while enhancing food production. This challenge for developing countries confronts the force of economic globalization, which seeks cropland that is shrinking in availability and triggers deforestation. Four mechanisms-the displacement, rebound, cascade, and remittance effects-that ...
متن کاملEconomic scarcity alters the perception of race.
When the economy declines, racial minorities are hit the hardest. Although existing explanations for this effect focus on institutional causes, recent psychological findings suggest that scarcity may also alter perceptions of race in ways that exacerbate discrimination. We tested the hypothesis that economic resource scarcity causes decision makers to perceive African Americans as "Blacker" and...
متن کاملOwnership, Scarcity, and Economic Decision Making
Acentral theme of all schools of economics is the notion that goods are scarce. The extent of human wants and needs is sufficiently great that the means man would apply to those ends are limited, requiring that he choose among alternative actions. The purpose of this article is to call attention to a facet of scarcity that stems from this fundamental notion and that is of relevance to economic ...
متن کاملMacroecology Meets Macroeconomics: Resource Scarcity and Global Sustainability.
The current economic paradigm, which is based on increasing human population, economic development, and standard of living, is no longer compatible with the biophysical limits of the finite Earth. Failure to recover from the economic crash of 2008 is not due just to inadequate fiscal and monetary policies. The continuing global crisis is also due to scarcity of critical resources. Our macroecol...
متن کاملAssessing the Sustainability of Groundwater Resources Using Water Exploitation and Green Water Scarcity Indicators
Sustainability of groundwater resources means ensuring the permanent availability of essential groundwater services for a long-time. This research was conducted to investigate the sustainability of groundwater resources in the prohibited plain of Behshahr- Bandar-e-Gaz by using water expoliation and green water scarcity indices. Initially, the green water deficit index was calculated based on t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Studies in Agribusiness and Commerce
سال: 2012
ISSN: 1789-7874,1789-221X
DOI: 10.19041/apstract/2012/3-4/6