Results 71 to 80 of about 18,662 (221)
Mélanges de la Casa de Velázquez, 2006 The fierce opposition to proposals for sharing the waters of the Ebro which emerged between 2000 and 2004 carried on from earlier forms of mobilisation at the beginning of the 1970s.
Sylvie Clarimont
doaj +1 more source
International Experiences of Water Transfers: Relevance to India [PDF]
, 2008 Water transfer has and continues to be a complementary water management strategy for promoting socioeconomic development in water-scarce regions. Over 2,500 years ago, the Babylonians, the Roman Empire and the Chinese constructed extensive canal networks,
Francis Gichuki, Peter G. McCornick
core
People and Nature, Volume 8, Issue 4, Page 835-853, April 2026.Abstract Over the last 20 years, collaborative efforts have emerged with the intention of going beyond the pure capitalist economy, seeking to generate transformative community‐based changes that guarantee blue equity, fair distribution and well‐being.
Sílvia Gómez, Alfons Garrido
wiley +1 more source
Cuadernos de Investigación Geográfica, 2013 The present work is based on the pluviometry of five observatories situated in the zone of climatic transition between the Eastern Cantabric and the Ebro river at its passage throuth La Rioja.
E. Ruiz Urrestarazu
doaj +1 more source
PLoS ONE, 2021 In the present article we use geometric microliths (a specific type of arrowhead) and Approximate Bayesian Computation (ABC) in order to evaluate possible origin points and expansion routes for the Neolithic in the Iberian Peninsula.
Alfredo Cortell-Nicolau +3 more
doaj +1 more source
Earth and Space Science, Volume 13, Issue 4, April 2026.Abstract Satellite precipitation retrieval accuracy assessment requires reliable ground validation, yet conventional approaches using rain gauges as “truth” neglect representativeness errors inherent in point‐to‐area approximations. This study uses 7,253 rain gauges (2020–2024) over the Jianghuai monsoon region to quantify these errors and reassess ...
Yue Li +4 more
wiley +1 more source
The Monegros-type chert: Petrographic characterization and prehistoric use
Journal of Lithic Studies, 2016 In recent years, allusions to exploitation of a so-called “Monegros-type” chert have been a commonplace in archaeological literature, mostly in Iberia but also in southern France.
Luis Miguel García-Simón +1 more
doaj +1 more source
Simulating past changes in the balance between water demand and availability and assessing their main drivers at the river basin scale [PDF]
Hydrology and Earth System Sciences, 2015 In this study we present an integrative modeling framework aimed at assessing the balance between water demand and availability and its spatial and temporal variability over long time periods.
J. Fabre +3 more
doaj +1 more source
Narcissus dubius, Narcisse Douteux [PDF]
, 2018 This species is endemic to southern France and eastern Spain. It is assessed as Least Concern because it has a widespread distribution, occurs in several protected areas throughout its range and its population is not expected to significantly decline in ...
Carapeto, André +5 more
core +1 more source
Suspended sediment load at the lowermost Ebro River (Catalonia, Spain) [PDF]
Quaternary International, 2015 Several attempts to estimate the suspended load and the sediment deficit caused by the reservoirs have been carried out in the lower Ebro River. However, existing data are scarce, scattered along time and space, and obtained under different hydrological conditions and methods.
Rovira Garcia, Albert +2 more
openaire +3 more sources