منابع مشابه
Pet Overpopulation : An Economic Analysis
This paper considers the problem of pet overpopulation. It develops a tractable dynamic model whose positive predictions square well with key features of the current U.S. market for pets. The model is used to understand, from a welfare economic perspective, the sense in which there is \overpopulation" of pets and the underlying causes of the problem. The paper also employs the model to consider...
متن کاملNobody ever dies of overpopulation.
Those of us who are deeply concerned about population and the environment — "econuts," we're called, — are accused of seeing herbicides in trees, pollution in running brooks, radiation in rocks, and overpopulation everywhere. There is merit in the accusation. I was in Calcutta when the cyclone struck East Bengal in November 1970. Early dispatches spoke of 15,000 dead, but the estimates rapidly ...
متن کاملEthical challenges in an age of overpopulation.
do not have the appropriate depth of knowledge – for example data handlers, although very skilful in their own areas of expertise, may be accredited to lecture on subjects such as the scientific method or on ethics, which require a sound academic grounding. in addition, the marketing divisions of pharma may have interests in supporting those who spend more heavily on their products so that ther...
متن کاملNewborn Sex Selection and India’s Overpopulation Problem
We begin by noting how India is highly overpopulated and that this creates negative externalities for world environment. Next, we note that females in child-bearing ages alone determine the birth rate, compounding the population growth anywhere. Third, forcing families to have unwanted daughters can increase discrimination against women. Fourth, most countries impose no restrictions on women ch...
متن کاملConstructing Blame: Overpopulation, Environmental Security and International Relations
Historically, issues of gender, race and the environment have received little attention in mainstream International Relations (IR) scholarship. Great strides have been made, however, in interrogating the inadequacies of the field in these areas and, similarly, in demonstrating the necessity of expanded definitions of security and violence in IR. Despite these strides, mainstream environmental s...
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ژورنال
عنوان ژورنال: Nature
سال: 1999
ISSN: 0028-0836,1476-4687
DOI: 10.1038/21796