Author: Anne M. Hansen
Publisher: Springer Science & Business Media
ISBN: 1461505453
Category : Science
Languages : en
Pages : 357
Book Description
James O. Leckie Environmental Engineering and Science Program, Department of Civil and Environmental Engineering, Stanford University, Stanford, California 94305-4020, USA Nearly 10 years have passed since the beginning of the systematic studies of the Lerma-Chapala Basin coordinated by the Instituto Mexicano de Tecnologia del Agua. Although many public and private institutions, universities and research centers have conducted studies on the Lerma Chapala Basin over the last two decades, the need for a comprehensive summary of the findings of those studies has become increasingly obvious and important for this critical water resource. The Lerma-Chapala Basin is located in the central part of Mexico, and partly occupies five states. The watershed comprises the Lerma river and Lake Chapala. With a length of over 700 km, the tributary watershed covers 2 approximately 54,000 km . The basin accounts for more than one-third of the country's economic activity, one-fifth of all commerce and one-eighth of the nation's agricultural land. The watershed receives 3% of the country's total rainfall, less than 1 % of the runoff, and accounts for 13% of the total groundwater.
The Lerma-Chapala Watershed
Author: Anne M. Hansen
Publisher: Springer Science & Business Media
ISBN: 1461505453
Category : Science
Languages : en
Pages : 357
Book Description
James O. Leckie Environmental Engineering and Science Program, Department of Civil and Environmental Engineering, Stanford University, Stanford, California 94305-4020, USA Nearly 10 years have passed since the beginning of the systematic studies of the Lerma-Chapala Basin coordinated by the Instituto Mexicano de Tecnologia del Agua. Although many public and private institutions, universities and research centers have conducted studies on the Lerma Chapala Basin over the last two decades, the need for a comprehensive summary of the findings of those studies has become increasingly obvious and important for this critical water resource. The Lerma-Chapala Basin is located in the central part of Mexico, and partly occupies five states. The watershed comprises the Lerma river and Lake Chapala. With a length of over 700 km, the tributary watershed covers 2 approximately 54,000 km . The basin accounts for more than one-third of the country's economic activity, one-fifth of all commerce and one-eighth of the nation's agricultural land. The watershed receives 3% of the country's total rainfall, less than 1 % of the runoff, and accounts for 13% of the total groundwater.
Publisher: Springer Science & Business Media
ISBN: 1461505453
Category : Science
Languages : en
Pages : 357
Book Description
James O. Leckie Environmental Engineering and Science Program, Department of Civil and Environmental Engineering, Stanford University, Stanford, California 94305-4020, USA Nearly 10 years have passed since the beginning of the systematic studies of the Lerma-Chapala Basin coordinated by the Instituto Mexicano de Tecnologia del Agua. Although many public and private institutions, universities and research centers have conducted studies on the Lerma Chapala Basin over the last two decades, the need for a comprehensive summary of the findings of those studies has become increasingly obvious and important for this critical water resource. The Lerma-Chapala Basin is located in the central part of Mexico, and partly occupies five states. The watershed comprises the Lerma river and Lake Chapala. With a length of over 700 km, the tributary watershed covers 2 approximately 54,000 km . The basin accounts for more than one-third of the country's economic activity, one-fifth of all commerce and one-eighth of the nation's agricultural land. The watershed receives 3% of the country's total rainfall, less than 1 % of the runoff, and accounts for 13% of the total groundwater.
General Technical Report RM.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 280
Book Description
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 280
Book Description
Restoration and Management of Tropical Eutrophic Lakes
Author: M V Reddy
Publisher: CRC Press
ISBN: 1482294486
Category : Science
Languages : en
Pages : 558
Book Description
This book is an essential knowledge base for both ecological restoration and management. Although tropical lakes are not identical, and therefore require individually developed and restoration and management practices; there are general principles in both restoration and management that can be derived from the case histories in this book and the limnological literature in general.
Publisher: CRC Press
ISBN: 1482294486
Category : Science
Languages : en
Pages : 558
Book Description
This book is an essential knowledge base for both ecological restoration and management. Although tropical lakes are not identical, and therefore require individually developed and restoration and management practices; there are general principles in both restoration and management that can be derived from the case histories in this book and the limnological literature in general.
Intersectoral Management on River Basins
Author: Charles L. Abernethy
Publisher: IWMI
ISBN: 9290904488
Category : Watershed management
Languages : en
Pages : 416
Book Description
There are four papers focusing on the special recent experience of South Africa, as it replaces former inequitable water laws with a new one tq reflect its major pOlitical reorientation, and at the same time takes this opportunity of change to bring in several other principles of modern thinking about water, with a focus on participation by stakeholders, on the river-basin as management unit, on financial principles such as "users pay" and "polluters pay;' and on the potential role of access to water in addressing social issues such as poverty and gender discrimination. Conflict / Social aspects / Gender / Water law / Institutional constraints / Financing / Investment / Water scarcity / Water users' associations / Privatization / User charges / Water allocation / Political aspects / Water use efficiency / Water policy / Developing countries / Agricultural development / Poverty / Watercourses / River basins / Water management
Publisher: IWMI
ISBN: 9290904488
Category : Watershed management
Languages : en
Pages : 416
Book Description
There are four papers focusing on the special recent experience of South Africa, as it replaces former inequitable water laws with a new one tq reflect its major pOlitical reorientation, and at the same time takes this opportunity of change to bring in several other principles of modern thinking about water, with a focus on participation by stakeholders, on the river-basin as management unit, on financial principles such as "users pay" and "polluters pay;' and on the potential role of access to water in addressing social issues such as poverty and gender discrimination. Conflict / Social aspects / Gender / Water law / Institutional constraints / Financing / Investment / Water scarcity / Water users' associations / Privatization / User charges / Water allocation / Political aspects / Water use efficiency / Water policy / Developing countries / Agricultural development / Poverty / Watercourses / River basins / Water management
North America at the Crossroads
Author: A. Imtiaz Hussain
Publisher: Universidad Iberoamericana
ISBN: 9786074170450
Category : Business & Economics
Languages : en
Pages : 582
Book Description
Publisher: Universidad Iberoamericana
ISBN: 9786074170450
Category : Business & Economics
Languages : en
Pages : 582
Book Description
North American Workshop on Monitoring for Ecological Assessment of Terrestrial and Aquatic Ecosystems
Author:
Publisher:
ISBN:
Category : Ecological assessment (Biology)
Languages : en
Pages : 340
Book Description
Publisher:
ISBN:
Category : Ecological assessment (Biology)
Languages : en
Pages : 340
Book Description
River Basin Trajectories
Author: François Molle
Publisher: IWMI
ISBN: 1845935381
Category : Business & Economics
Languages : en
Pages : 325
Book Description
This book contains 11 papers which cover a range of vital topics in the areas of water, agriculture, food security and ecosystems - the entire spectrum of developing and managing water in agriculture, from fully irrigated to fully rainfed lands. They are about people and society, why they decide to adopt certain practices and not others and, in particular, how water management can help poor people. They are about ecosystems - how agriculture affects ecosystems, the goods and services ecosystems provide for food security and how water can be managed to meet both food and environmental security objectives. This is the eighth book in the series.
Publisher: IWMI
ISBN: 1845935381
Category : Business & Economics
Languages : en
Pages : 325
Book Description
This book contains 11 papers which cover a range of vital topics in the areas of water, agriculture, food security and ecosystems - the entire spectrum of developing and managing water in agriculture, from fully irrigated to fully rainfed lands. They are about people and society, why they decide to adopt certain practices and not others and, in particular, how water management can help poor people. They are about ecosystems - how agriculture affects ecosystems, the goods and services ecosystems provide for food security and how water can be managed to meet both food and environmental security objectives. This is the eighth book in the series.
North American Workshop on Monitoring for Ecological Assessment of Terrestrial and Aquatic Ecosystems
Author: Celedonio Aguirre Bravo
Publisher:
ISBN:
Category : Biotic communities
Languages : en
Pages : 340
Book Description
Publisher:
ISBN:
Category : Biotic communities
Languages : en
Pages : 340
Book Description
Water Works Engineering
Author:
Publisher:
ISBN:
Category : Water-supply engineering
Languages : en
Pages : 1416
Book Description
Publisher:
ISBN:
Category : Water-supply engineering
Languages : en
Pages : 1416
Book Description
The Mesoamerican World System, 200–1200 CE
Author: Peter F. Jimenez
Publisher: Cambridge University Press
ISBN: 1108574858
Category : Social Science
Languages : en
Pages : 261
Book Description
Between 200 and 1200 CE Central Mexico was the setting for the formation and disintegration of two states, Teotihuacan and Tula. At their peaks, both urban centers established distant ties throughout Mesoamerica. The nature of their relations has been the focus of analysis and debate for decades. In this study, Peter Jimenez uses the latest advances in world-systems analysis to study interaction networks in West Mexico from the early Classic to Post-classic period. He demonstrates how the archaeological record contains empirical evidence for the impact of global processes on local developments, in detail, in realms, and at spatial scales, which are revealed here for the first time. His examination of West Mexico's relations to the core states of Central Mexico also underscores the critical role that the semi-periphery played in overall world-system configuration and operation in ancient Mesoamerica.
Publisher: Cambridge University Press
ISBN: 1108574858
Category : Social Science
Languages : en
Pages : 261
Book Description
Between 200 and 1200 CE Central Mexico was the setting for the formation and disintegration of two states, Teotihuacan and Tula. At their peaks, both urban centers established distant ties throughout Mesoamerica. The nature of their relations has been the focus of analysis and debate for decades. In this study, Peter Jimenez uses the latest advances in world-systems analysis to study interaction networks in West Mexico from the early Classic to Post-classic period. He demonstrates how the archaeological record contains empirical evidence for the impact of global processes on local developments, in detail, in realms, and at spatial scales, which are revealed here for the first time. His examination of West Mexico's relations to the core states of Central Mexico also underscores the critical role that the semi-periphery played in overall world-system configuration and operation in ancient Mesoamerica.