منابع مشابه
Boosting natural capital
Two of the first volumes this year of the Proceedings B of the Royal Society have been dedicated to the issue of sustainable agriculture, signalling researchers’ concerns about the urgent need to address this issue. The editors, Chris Pollock, Jules Pretty, Ian Crute, Chris Leaver and Howard Dalton, highlight issues that continue to fail to impact more widely. And they are blunt in their assess...
متن کاملIn-use product stocks link manufactured capital to natural capital.
In-use stock of a product is the amount of the product in active use. In-use product stocks provide various functions or services on which we rely in our daily work and lives, and the concept of in-use product stock for industrial ecologists is similar to the concept of net manufactured capital stock for economists. This study estimates historical physical in-use stocks of 91 products and 9 pro...
متن کاملNatural Disasters and Human Capital Accumulation
The Policy Research Working Paper Series disseminates the findings of work in progress to encourage the exchange of ideas about development issues. An objective of the series is to get the findings out quickly, even if the presentations are less than fully polished. The papers carry the names of the authors and should be cited accordingly. The findings, interpretations, and conclusions expresse...
متن کاملAdaptive governance, ecosystem management, and natural capital.
To gain insights into the effects of adaptive governance on natural capital, we compare three well-studied initiatives; a landscape in Southern Sweden, the Great Barrier Reef in Australia, and fisheries in the Southern Ocean. We assess changes in natural capital and ecosystem services related to these social-ecological governance approaches to ecosystem management and investigate their capacity...
متن کاملDefining Ecosystem Assets for Natural Capital Accounting
In natural capital accounting, ecosystems are assets that provide ecosystem services to people. Assets can be measured using both physical and monetary units. In the international System of Environmental-Economic Accounting, ecosystem assets are generally valued on the basis of the net present value of the expected flow of ecosystem services. In this paper we argue that several additional conce...
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ژورنال
عنوان ژورنال: Current Biology
سال: 2008
ISSN: 0960-9822
DOI: 10.1016/j.cub.2008.01.035