Wetlands
Wetlands

Author: Committee on Characterization of Wetlands

Publisher: National Academies Press

Published: 1995-09-20

Total Pages: 329

ISBN-13: 0309587220

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"Wetlands" has become a hot word in the current environmental debate. But what does it signify? In 1991, proposed changes in the legal definities of wetlands stirred controversy and focused attention on the scientific and economic aspects of their management. This volume explores how to define wetlands. The committee--whose members were drawn from academia, government, business, and the environmental community--builds a rational, scientific basis for delineating wetlands in the landscape and offers recommendations for further action. Wetlands also discusses the diverse hydrological and ecological functions of wetlands, and makes recommendations concerning so-called controversial areas such as permafrost wetlands, riparian ecosystems, irregularly flooded sites, and agricultural wetlands. It presents criteria for identifying wetlands and explores the problems of applying those criteria when there are seasonal changes in water levels. This comprehensive and practical volume will be of interest to environmental scientists and advocates, hydrologists, policymakers, regulators, faculty, researchers, and students of environmental studies.

The Regionalization of the World Economy
The Regionalization of the World Economy

Author: Jeffrey A. Frankel

Publisher: University of Chicago Press

Published: 2007-12-01

Total Pages: 295

ISBN-13: 0226260224

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Regional economic arrangements such as free trade areas (FTAs), customs unions, and currency blocs, have become increasingly prevalent in the world economy. Both pervasive and controversial, regionalization has some economists optimistic about the opportunities it creates and others fearful that it may corrupt fragile efforts to encourage global free trade. Including both empirical and theoretical studies, this volume addresses several important questions: Why do countries adopt FTAs and other regional trading arrangements? To what extent have existing regional arrangements actually affected patterns of trade? What are the welfare effects of such arrangements? Several chapters explore the economic effects of regional arrangements on patterns of trade, either on price differentials or via the gravity model on bilateral trade flows. In addition, this book examines the theoretical foundation of the gravity model. Making extensive use of the gravity model of bilateral trade, several chapters explore the economic effects of regional arrangements. In addition, this book examines the theoretical foundation of the gravity model.

Birth Settings in America
Birth Settings in America

Author: National Academies of Sciences, Engineering, and Medicine

Publisher: National Academies Press

Published: 2020-05-01

Total Pages: 369

ISBN-13: 0309669820

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The delivery of high quality and equitable care for both mothers and newborns is complex and requires efforts across many sectors. The United States spends more on childbirth than any other country in the world, yet outcomes are worse than other high-resource countries, and even worse for Black and Native American women. There are a variety of factors that influence childbirth, including social determinants such as income, educational levels, access to care, financing, transportation, structural racism and geographic variability in birth settings. It is important to reevaluate the United States' approach to maternal and newborn care through the lens of these factors across multiple disciplines. Birth Settings in America: Outcomes, Quality, Access, and Choice reviews and evaluates maternal and newborn care in the United States, the epidemiology of social and clinical risks in pregnancy and childbirth, birth settings research, and access to and choice of birth settings.

A Modern Guide to Local and Regional Politics
A Modern Guide to Local and Regional Politics

Author: Copus, Colin

Publisher: Edward Elgar Publishing

Published: 2022-02-04

Total Pages: 384

ISBN-13: 1839103450

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Utilising international material to explore the roles, functions, tasks, responsibilities, powers and actions of intra-state politicians and the institutions to which they are elected, this insightful book examines how local and regional authorities are pivotal in the democratic and governing arrangements of different countries.