PPT-GOES Evapotranspiration and Drought Product System

GETD Operational Readiness Review ORR February 5 2016 Prepared By Hanjun DingOSPO Jerry ZhanSTAR Chris HainSTARUMDCICS Zhengping Li STARUMDCICS Li FangSTARUMDCICS Rao . Benjamin Lloyd-Hughes. Apologies!. “Very sorry to be unable to join you, please accept my apologies for some rather wordy slides...”. Key message. “We’d like to emulate the best regional practices globally.”. 1 2.4 Drought 2.4.1 G eneral Drought is a normal, recurrent feature of climate and characterized in terms of its spatial extension, intensity and duration. Conditions of drought appear when rainfall For Famine Prevention. Christopher B. Barrett. C.H. Dyson . School . of Applied Economics & Management and Dept. . of Economics . Trustee Council Annual Meetings. October 27, 2012. Droughts and Humanitarian Emergencies in East Africa. 1. Task 1 : . to assess the refreshing potential of a . VGR. Task 2 : . to develop relevant indicators dedicated to VGR environmental . impacts. Task 3 : . to . evaluate the spreading . potential . of the vegetation in . NCEP. North . American Land Data Assimilation (NLDAS. ):. Implications and Challenges . of. Extending . the Length of the . Climatology. by. Youlong Xia. 1. and Bala Narapusetty. 2. . PORTFOLIO COMMITTEE ON WATER AND SANITATION. 01 MARCH 2017. 1. 1. PRESENTATION LAYOUT. Purpose. Background. The approach to address drought conditions. Key intervention measures by national government. Be able to calculate evaporation from open water surfaces and transpiration from vegetation, using a method appropriate for the information available. Standard Evaporation Rates. Potential Evaporation. Liquid Water. Water Vapor. Evaporation. Solar Radiation. Wind. Temperature. Relative Humidity. Evaporation. Evaporation. Evaporation. Evaporation. Evaporation. Evaporation. Evaporation. Evaporation. Evaporation. Supplementary materials. Léa Laurent. 1,2. , Albin Ullmann. 1. , . Thierry Castel. 1. 27. /0. 4. /202. 3. EGU . 202. 3. 27. /0. 4. /202. 3. 1. CRC, . Biogéosciences. , UMR 6282 CNRS/Université de Bourgogne Franche-Comté, 6 boulevard Gabriel, 21000 Dijon, France. The Hard Truth about South Texas Climate. Drought Definition – In the Eye of the Beholder. 3. What Makes Drought Unique as a Geohazard. 4. Specific Drought Risks. 5. Coping with Drought. 1. The Hard Truth about South Texas Climate. GEO Week 2017. Global Drought Information System (GDIS) Global Initiative. Will . Pozzi. , Executive Director. USA NOAA National Climate Data Center. National Integrated Drought Information System (NIDIS). Tagele. . Mossie. Aschale. 1. ,. . David J. Peres. 1 . , . Nunziarita. Palazzolo. 1. , Guido Scuito. 2. , Antonino Cancelliere. 1. University of Catania, Department of Civil Engineering and Architecture, Catania, Italy (tagele.aschale@phd.unict.it) . 1. Motivation. Calculating potential Evapotranspiration (PET) is important especially for long term of water management on a regional scale.. Penman-Monteith (PM) is the best method to calculate PET as recommended by Food and Agriculture Association (FAO). However it requires a large number of meteorological input (not available for a long time), also uncertainty of the meteorological input can amplify the error of the calculated PET.. NWS Update. National Weather Service Boston/Norton MA. February 9 2021. Drought Indices . From . Rhode Island Water 2030. Document. Drought Phase Reduction-. Rhode Island Water 2030. Document. January Precipitation and Departure.