Decision Support Tool for energy-efficient, sustainable and integrated urban stormwater management

[EN] The use of Sustainable Drainage Systems (SUDS) to manage urban runoff and contribute to environmental and landscape improvement is now widely known, but its application is still limited in many regions, like in Mediterranean countries. In addition, there is a lack of Decision Support Tools that consider all their benefits in the decision making process in a clear and integrated holistic way. In this paper, the (ESTORMED)-S-2 Decision Support Tool is presented. This tool analyses the impact of stormwater management in the urban environment and introduces energetic and environmental criteria in the decision making process. Therefore, it aims to fill in the existing "gap" between SuDS manuals and guidelines and regional and local decision makers, since it quantifies SuDS benefits and includes them in the comparison of different stormwater scenarios. Finally, the results of applying this tool to compare drainage infrastructures in a real urban development are described. (C) 2016 Elsevier Ltd. All rights reserved.The E2STORMED project (Reference: 1C-MED12-14), within which the Decision Support Tool described in this paper has been developed, was funded by the MED Programme of the European Union. Authors would also like to express their gratitude to the E2STORMED project partners for their assistance and collaboration in this work.Morales Torres, A.; Escuder Bueno, I.; Andrés Doménech, I.; Perales Momparler, S. (2016). Decision Support Tool for energy-efficient, sustainable and integrated urban stormwater management. Environmental Modelling & Software. 84:518-528. doi:10.1016/j.envsoft.2016.07.019S5185288

Ancestry and adaptive evolution of anadromous, resident, and adfluvial rainbow trout ( Oncorhynchus mykiss ) in the San Francisco bay area: application of adaptive genomic variation to conservation in a highly impacted landscape

International audienceThe streams draining of into San Francisco Bay, California, have been impacted by habitat alteration for over 150 years, and roads, dams, water diversions, and other impediments now block the paths of many aquatic migratory species. These changes can affect the genetic structure of fish populations, as well as driving adaptive evolution to novel environmental conditions. Here, we determine the evolutionary relationships of San Francisco Bay Area steelhead/rainbow trout (Oncorhynchus mykiss) populations and show that (i) they are more closely related to native coastal steelhead than to the California Central Valley lineage, with no evidence of introgression by domesticated hatchery rainbow trout, (ii) populations above and below barriers within watersheds are each other's closest relatives, and (iii) adaptive genomic variation associated with migratory life-history traits in O. mykiss shows substantial evolutionary differences between fish above and below dams. These findings support continued habitat restoration and protection of San Francisco Bay Area O. mykiss populations and demonstrate that ecological conditions in novel habitats above barriers to anadromy influence life-history evolution. We highlight the importance of considering the adaptive landscape in conservation and restoration programs for species living in highly modified habitats, particularly with respect to key life-history traits