000056816 001__ 56816
000056816 005__ 20200221144254.0
000056816 0247_ $$2doi$$a10.5194/hess-20-3393-2016
000056816 0248_ $$2sideral$$a96397
000056816 037__ $$aART-2016-96397
000056816 041__ $$aeng
000056816 100__ $$0(orcid)0000-0003-2892-518X$$aVicente-Serrano, S.
000056816 245__ $$aRecent changes and drivers of the atmospheric evaporative demand in the Canary Islands
000056816 260__ $$c2016
000056816 5060_ $$aAccess copy available to the general public$$fUnrestricted
000056816 5203_ $$aWe analysed recent evolution and meteorological drivers of the atmospheric evaporative demand (AED) in the Canary Islands for the period 1961-2013. We employed long and high-quality time series of meteorological variables to analyse current AED changes in this region and found that AED has increased during the investigated period. Overall, the annual ETo, which was estimated by means of the FAO-56 Penman-Monteith equation, increased significantly by 18.2 mm decade-1 on average, with a stronger trend in summer (6.7 mm decade-1). In this study we analysed the contribution of (i) the aerodynamic (related to the water vapour that a parcel of air can store) and (ii) radiative (related to the available energy to evaporate a quantity of water) components to the decadal variability and trends of ETo. More than 90 % of the observed ETo variability at the seasonal and annual scales can be associated with the variability in the aerodynamic component. The variable that recorded more significant changes in the Canary Islands was relative humidity, and among the different meteorological factors used to calculate ETo, relative humidity was the main driver of the observed ETo trends. The observed trend could have negative consequences in a number of water-depending sectors if it continues in the future.
000056816 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/CGL2014-52135-C3-1-R$$9info:eu-repo/grantAgreement/ES/MINECO/CGL2014-517221-REDT
000056816 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000056816 590__ $$a4.437$$b2016
000056816 591__ $$aWATER RESOURCES$$b3 / 88 = 0.034$$c2016$$dQ1$$eT1
000056816 591__ $$aGEOSCIENCES, MULTIDISCIPLINARY$$b12 / 188 = 0.064$$c2016$$dQ1$$eT1
000056816 592__ $$a2.361$$b2016
000056816 593__ $$aWater Science and Technology$$c2016$$dQ1
000056816 593__ $$aEarth and Planetary Sciences (miscellaneous)$$c2016$$dQ1
000056816 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000056816 700__ $$aAzorin-Molina, C.
000056816 700__ $$aSanchez-Lorenzo, A.
000056816 700__ $$aEl Kenawy, A.
000056816 700__ $$aMartín-Hernández, N.
000056816 700__ $$aPeña-Gallardo, M.
000056816 700__ $$0(orcid)0000-0002-3974-2947$$aBeguería, S.
000056816 700__ $$aTomas-Burguera, M.
000056816 773__ $$g20, 8 (2016), 3393-3410$$pHydrol. earth syst. sci.$$tHYDROLOGY AND EARTH SYSTEM SCIENCES$$x1027-5606
000056816 8564_ $$s3499983$$uhttps://zaguan.unizar.es/record/56816/files/texto_completo.pdf$$yVersión publicada
000056816 8564_ $$s113826$$uhttps://zaguan.unizar.es/record/56816/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000056816 909CO $$ooai:zaguan.unizar.es:56816$$particulos$$pdriver
000056816 951__ $$a2020-02-21-13:29:02
000056816 980__ $$aARTICLE