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Recent trends in international migration in the Mediterranean region are analyzed, with the focus on South-North migration to Europe. "This migration towards Western Europe has taken various forms, from labour force migration, in a first phase, to family reunification, and more recently, asylum requests and irregular immigration. These migratory flows must be understood within the context of a severe imbalance--demographic and economic--between the Southern and Northern banks of the Mediterranean. Europe and especially the European Union is directly confronted by this persistent migratory pressure coming from the other Mediterranean countries. Its future can only be conceived of through new and innovative forms of cooperation with its Mediterranean partners." (SUMMARY IN ENG) 相似文献
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This article examines the cases for and against commercializing, or "commodifying," reproductive materials and services. Using a supply/demand third-party framework, three basic scenarios in which commercial-exchange relationships may be possible--exchange of gametes and zygotes, exchange of gestational services, and exchange of fetal material--and the major parties of interest, or stakeholders, are identified. The study sketches the liberal, essentialist, and radical contingency theories that shape the debate over the commercialization of reproductive materials and services. The article then attempts to derive some basic governing principles that reflect as much common ground as possible amongst these various normative perspectives, while recognizing that complete reconciliation is impossible. Taken together, these principles are designed to reflect a strategy of "constrained commodification," where commercialization or commodification, that is, financial remuneration, plays a relatively neutral role in the utilization of reproductive materials and services. In light of these principles, the article concludes by sketching legal and regulatory regimes with respect to the exchange of gametes and zygotes, gestational services, and fetal tissue. 相似文献
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