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Boletín de Población de las Naciones Unidas
Fecundidad por debajo del Nivel de Reemplazo
La División de Población del Departamento de Asuntos Económicos y Sociales de la Secretaría de las Naciones Unidas organizó el 4 al 6 de noviembre de 1997 una reunión de expertos para estudiar los...
La División de Población del Departamento de Asuntos Económicos y Sociales de la Secretaría de las Naciones Unidas organizó el 4 al 6 de noviembre de 1997 una reunión de expertos para estudiar los...
Boletín de Población de las Naciones Unidas
Respuestas Normativas Aplicables al Envejecimiento y la Disminución de la Población
La División de Población del Departamento de Asuntos Económicos y Sociales de la Secretaría de las Naciones Unidas organizó una reunión de expertos para debatir respuestas normativas aplicables al...
La División de Población del Departamento de Asuntos Económicos y Sociales de la Secretaría de las Naciones Unidas organizó una reunión de expertos para debatir respuestas normativas aplicables al...
Boletín de Población de las Naciones Unidas 2002
Perspectivas de Descenso de la Fecundidad en los Países con Fecundidad Elevada
La población mundial ha alcanzado un total de 6.000 millones de personas al comienzo del nuevo milenio, y las proyecciones demográficas indican que el crecimiento futuro hasta el año 2050 será...
La población mundial ha alcanzado un total de 6.000 millones de personas al comienzo del nuevo milenio, y las proyecciones demográficas indican que el crecimiento futuro hasta el año 2050 será...
Boletín de Población de las Naciones Unidas
Arreglos Residenciales de las Personas de Edad - Edición Especial
La División de Población del Departamento de Asuntos Económicos y sociales de la Secretaría de las Naciones Unidas, con el apoyo financiero del United States National Institute on Aging, organizó una...
La División de Población del Departamento de Asuntos Económicos y sociales de la Secretaría de las Naciones Unidas, con el apoyo financiero del United States National Institute on Aging, organizó una...
Regional Scenarios for Environmental Sustainability
A Review of the Literature
As the world grows more connected, long-term scenario perspectives are required at global, regional, national and local levels for environmental sustainability. By presenting a review of the...
As the world grows more connected, long-term scenario perspectives are required at global, regional, national and local levels for environmental sustainability. By presenting a review of the...
Assessment of Risks and Threats to Human Health Associated with the Degradation of Ecosystems, An
This volume attempts to explain the consequences of environmental change and deterioration of ecosystems on human health and analyzes global, regional, and national trends. It assesses the status of...
This volume attempts to explain the consequences of environmental change and deterioration of ecosystems on human health and analyzes global, regional, and national trends. It assesses the status of...
Global Assessment of Acidification and Eutrophication of Natural Ecosystems
This publication presents a global assessment of acidification and eutrophication caused by sulphur and nitrogen deposition. The study has two objectives: the first is to assess the present and...
This publication presents a global assessment of acidification and eutrophication caused by sulphur and nitrogen deposition. The study has two objectives: the first is to assess the present and...
GEO-2000
Alternative Policy Study for Europe and Central Asia
The Global Environment Outlook (GEO-2000) explores alternative policy options for Europe and Central Asia, focusing on energy use as an important driver for environmental problems across the region...
The Global Environment Outlook (GEO-2000) explores alternative policy options for Europe and Central Asia, focusing on energy use as an important driver for environmental problems across the region...
State of the Environment Reporting
Source Book of Methods and Approaches
The Source Book is meant to help move towards greater harmonization of environmental information through development and encouragement of common approaches, practices and terminology. It provides a...
The Source Book is meant to help move towards greater harmonization of environmental information through development and encouragement of common approaches, practices and terminology. It provides a...
Future of the Global Environment, The
A Model-Based Analysis Supporting UNEP's First Global Environment Outlook
Integrated assessment is one of the more powerful information tools to rational environmental policy. This report illustrates that integrated assessment and modelling techniques can be excellent tools...
Integrated assessment is one of the more powerful information tools to rational environmental policy. This report illustrates that integrated assessment and modelling techniques can be excellent tools...
Global Scenario Group
First Meeting Report and the Sustainability Transition - Beyond Conventional Development
This publication articulates a range of development scenarios and examines their plausibility, desirability and sustainability. It illuminates the interplay between global and regional processes...
This publication articulates a range of development scenarios and examines their plausibility, desirability and sustainability. It illuminates the interplay between global and regional processes...
Report of Regional Consultations held for UNEP's First Global Environment Outlook
In an effort to contribute to the Global Environment Outlook, this publication provides guidance and input on the environmental concerns from regional perspectives, reasons for the occurrence of the...
In an effort to contribute to the Global Environment Outlook, this publication provides guidance and input on the environmental concerns from regional perspectives, reasons for the occurrence of the...
Spatial Data Sets for Environment Assessment
Towards Bridging the Data Gap
Until recently, it was virtually impossible to obtain historical, time-series data over large areas owing to lack of Earth-observing systems. A number of such systems from many countries now provide...
Until recently, it was virtually impossible to obtain historical, time-series data over large areas owing to lack of Earth-observing systems. A number of such systems from many countries now provide...
GLOBIO Global Methodology for Mapping Human Impacts on the Biosphere
For millennia, humans have altered the world's ecosystems to meet their growing demands for food, fibre and water or to build cities, roads or other infrastructure. Many of these changes to ecosystems...
For millennia, humans have altered the world's ecosystems to meet their growing demands for food, fibre and water or to build cities, roads or other infrastructure. Many of these changes to ecosystems...
Overview of Environment Indicators, An
State of the Art and Perspectives