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Full-Text Articles in Life Sciences

Resilience In Ecology And Belief, Ram Ranjan Aug 2007

Resilience In Ecology And Belief, Ram Ranjan

Ram Ranjan

TThis paper explores the crucial linkage between societal risk perception and the survival of threatened ecosystems exhibiting non-linear stock dynamics. Perception of risk over specie’s importance and over its survival chances may be subject to resilience and therefore may differ from actual risks. Whereas, ecosystems stand a better chance of survival if they aren’t stressed beyond their resilience thresholds. When an ecosystem’s sustainability and the subjective perception of risks of their loss are both influenced by the stock of a common natural resource, several resource management outcomes are possible, not all of which may ensure the sustainability of the ecosystem. …


Water Walls: An Effective Option For High Performance Buildings, David A. Bainbridge Jul 2007

Water Walls: An Effective Option For High Performance Buildings, David A. Bainbridge

David A Bainbridge

Water wall thermal mass has been proven over the last 40 years on a wide range of residential and commercial projects in temperate and cold climates. It provides better thermal comfort and more efficient energy transfer at reasonable cost.


Achieving Economic And Ecological Resilience Through Natural Resource Management, Ram Ranjan Jul 2007

Achieving Economic And Ecological Resilience Through Natural Resource Management, Ram Ranjan

Ram Ranjan

Historically, the subsistence based lifestyles of small scale economies (SSEs) have avoided pushing the stock of their natural resources beyond thresholds where their resilience could be lost. However, rising frequencies of natural disasters coupled with a growing outside influence from the developed economies are increasingly putting pressure on the economic and natural resources of these societies. This paper explores the nature and role of inter-linkages between ecological and economic resilience in SSEs towards maintaining long term sustainability in the face of these external influences. It is shown that initial conditions associated with the stock of natural and physical capital could …


True Cost Accounting For A Post-Autistic Economy, David A. Bainbridge Jan 2007

True Cost Accounting For A Post-Autistic Economy, David A. Bainbridge

David A Bainbridge

True cost accounting includes all environmental and social costs. If these are neglected the market fails. The critical link between ecosystem and humanity and the price of goods has been ignored at our peril.


The Economics Of Ecology Journals, Ted C. Bergstrom, Carl T. Bergstrom Jan 2007

The Economics Of Ecology Journals, Ted C. Bergstrom, Carl T. Bergstrom

Ted C Bergstrom

Large commercial publishers charge dramatically higher prices to institutions than do non-profit publishers. These price differences do not reflect quality as measured by citation rate or pages. We discuss effect of prices and citations on number of library subscriptions and offer an explanation for why competition has not been able to erode the price difference between commercial and non profit journals.