Water resources assessment

Pedro Martínez-Santos, Claudia Campuzano, Bárbara A. Willaarts, Elisa Blanco, Luis F. Castro, Julio Kuroiwa, Marielena N. Lucen, Markus Pahlow, J.I. Montenegro Gambini, More Authors

Research output: Chapter in Book/Conference proceedings/Edited volumeChapterScientificpeer-review

3 Citations (Scopus)

Abstract

The Latin America and Caribbean region is water-abundant. It boasts some of the world’s largest rivers, lakes and aquifers, which yield more water per person than any other region in the planet. However, water is irregularly distributed in time and space due to climatic variability. While heavy rainfall takes place across the year in the Amazon rainforests, it barely ever rains in the Atacama Desert. Besides, the majority of the population is concentrated in cities. This generates strong asymmetries between water demands and water availability. Largely as a result, many freshwater ecosystems are endangered by a wide array of different pressures. Adaptation to climate change, universal access to water and sanitation services, pollution control and an integrated approach to transboundary water resources management are the main challenges ahead.

Original languageEnglish
Title of host publicationWater for Food Security and Well-being in Latin America and the Caribbean
Subtitle of host publicationSocial and Environmental Implications for a Globalized Economy
PublisherTaylor & Francis
Pages27-54
Number of pages28
ISBN (Electronic)9781134682805
ISBN (Print)9780415713689
DOIs
Publication statusPublished - 2014
Externally publishedYes

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