Future precipitation in the Central Andes of Peru
|
|
- Valentine Kennedy
- 5 years ago
- Views:
Transcription
1 The International Conference on Regional Climate (ICRC)-CORDEX 2016 Future precipitation in the Central Andes of Peru Gustavo De la Cruz 1 Delia Acuña Azarte 1 1 National Meteorology and Hidrology Service of Peru Stockholm, 18th May 2016
2 1. STUDY AREA: The study area comprises four basins that provide water resources to Lima: Mantaro basin Chillon basin Lurin basin Rimac basin
3 Conventional Stations (stn)
4 Marcapomacocha station (4479 masl) Matucana station (2431 masl) Temperature Extreme Index (period: ) Warm days (Tx90p) Cold days (Tx10p) Cold nights (Tn10p) Warm nights (Tn90p)
5 Medium basin Upper basin Humidity trends in atmospheric column: Wet Season Dry Season Wet Season Dry Season SENAMHI-SEDAPAL, Positive trends ( ) O Negative trends ( )
6 RCP 8.5 RCP 4.5 RCP 8.5 RCP 4.5 RCP 8.5 RCP 4.5 Projected climate change in the Central Andes of Peru according CMIP 5 models Mean precipitation Change (%) 2016: :2005 Global models show uncertainty in spatial variability in precipitation; however, they suggest in projecting a slight increase in rainfall in the middle and upper basins. CMIP5 models projected positive changes in the maximum temperature and minimum temperature. Spatial resolution of global models is too coarse, downscaling is necessary Mean maximum temperature change (%) 2016: :2005 Mean minimum temperature change (%) 2016: :2005 Downscaling SENAMHI-SEDAPAL, 2015
7 2. DATASET Observational dataset Daily precipitation from 53 rain gauge stations divided in 5 groups according to vector regional method Maximum/Minimum temperature data from 10 stations Period: Reanalysis ERA-INTERIM dateset Centre: European Centre for Medium-Range Weather Forecasts Period Circulation and thermodynamics variables General Circulation Models dataset Rain gauge stations Temperature stations Three models GCM were used in this research. According to PACC (2012) this three models have good representations of athmospheric patterns in Andes of Peru. CESM1-CAM5: model developed by National Science Foundation, Department of Energy, National Center for Atmospheric Research HadGEM2-ES: model developed by Met Office Hadley Centre MPI-ESM-LR: Max Planck Institute for Meteorology Historical period: Projections period: Emissions scenarios: RCP 4.5 and RCP 8.5 Domain Ten different geographical domains in order to find Principal Components like predictor
8 GCMs validation Regridded information 0.5 x0.5 Different geographical domains (10) in order to find Principal Components like predictor Predictor selection 33 different predictor sets: P1: 2T P2: 2T, Q850 P3: 2T, T500, Q700, anothers 3.METHODOLOGY Transfer function Analogue method for precipitation Multiple linear regression for maximum/ minimum temperature Calibration statistical models with observations data and Reanalysis ERA-interim data in period: Local Scale Scenarios Validation Pearson/Spearmen coefficient correlation (temperature/precipitation) BIAS PDF-Score Optimums predictor set and geographical domain One optimum predictor set and one geographic domain for each rain gauge stations groups (5 groups) One optimum predictor set and one geographic domain for temperature stations(1 group) Projections for precipitation and minimum/maximum temperature with CMIP5 models: HADGEM-ES, CESM1-CAM5, MPI-ESM-LR Period: Emission scenarios: RCP 4.5 and RCP 8.5
9 4. RESULTS AND DISCUSSIONS Selection of predictors: results for Group 1 of precipitation Correlation (rho) BIAS PDF-Score Best predictor set for each group Group 1: D5 and P26 ( 2T, Q500, U500 ) Group 2: D7 and P33 (2T, Z500, U500, Q500) Group 3: D5 and P32 (2T, Z500, Q500) Group 4: D6 and P28 (2T, Q500, U250) Group 5: D7 and P28 (2T, Q500, U250) Maximum temperature: D8 and P26 (2T, Q500, U500) Minimum temperature: D8 and P18 (2T, Z250)
10 Dry season (JJA) Rainy Season (DEF) Simulation results and validation Correlation Bias PDF-Score
11 Simulation results and calibration Rainy season (DEF) Dry Season (JJA) 4400 masl 2431 masl 3350 masl
12 Dry season (JJA) Rainy season (DEF) Climate change projections of precipitations Marcapomacocha Pampa Libre Picoy Junin
13 Climate change projections of precipitations Pampa Libre San Lazaro de Escomarca 1800 masl 3600 masl Junin Huarochiri 4120 masl 3146 masl
14 RCP 8.5 RCP 4.5 Precipitation change 2045: :2005 Model HadGEM-ES DEF JJA
15 Tmin Tmax Climate change projections of maximum/minimum temperature Marcapomacocha Picoy Tarma
16 RCP 4.5 RCP 8.5 Maximum/Minimum temperature change 2045: :2005 Model HadGEM-ES DEF Maximum temperature JJA DEF Minimum temperature JJA
17 5. CONCLUSIONS Results of statistical downscaling shows there is a mean increment for precipitation in between 0% and 100%, but there are some stations which show a mean decrease of precipitation in rainy season (DEF). The change of precipitation is stronger in RCP 8.5 scenarios than 4.5 scenarios. In rainy season, the change of precipitation for the period , is stronger in middle basin, whereas, in dry season is in upper basin. For the period , results shows a mean increment for maximum temperature, with respect to Some stations show decrease for minimum temperature.this change it is in between 0 and 4 C for maximum temperature and -1 and 3 for minimum temperature.
18 6. REFERENCES Gutierrez JM, San Martin D, Brands S, Manzanas R, Herrera S (2012) Reassesing statistical downsacling technique for their robust application under climate change conditions. Journal of Climate 26(1): , DOI /JCLI-D Benested RE (2010) Downscaling precipitation extremes. Theoretical and Applied Climatology 100(1-2):1-21, DOI /s Brands S, Gutierrez JM, Herrera S, Cofiño AS (2012) On the use of reanalysis dta for downscaling. Journal of Climatology 25(7): , DOI /JCLI-D Fealy R, Sweeney J (2007) Statistical downscaling of precipitation for a selection of sites in Irelan employing a generalised lineal modelling approach. International Journal of Climatology 27(15): DOI /joc.1506.
19 Thanks for your attention!
MULTI MODEL ENSEMBLE FOR ASSESSING THE IMPACT OF CLIMATE CHANGE ON THE HYDROLOGY OF A SOUTH INDIAN RIVER BASIN
MULTI MODEL ENSEMBLE FOR ASSESSING THE IMPACT OF CLIMATE CHANGE ON THE HYDROLOGY OF A SOUTH INDIAN RIVER BASIN P.S. Smitha, B. Narasimhan, K.P. Sudheer Indian Institute of Technology, Madras 2017 International
More informationTRENDS AND CHANGE IN CLIMATE OVER THE VOLTA RIVER BASIN
TRENDS AND CHANGE IN CLIMATE OVER THE VOLTA RIVER BASIN VOLTRES PROJECT WORK PACKAGE 1a: CLIMATE KEY RESULTS E. Obuobie, H.E. Andersen, C. Asante-Sasu, M. Osei-owusu 11/9/217 OBJECTIVES Analyse long term
More informationAdvantages and limitations of different statistical downscaling approaches for seasonal forecasting
Advantages and limitations of different statistical downscaling approaches for seasonal forecasting 2012-2016 R. Manzanas, J.M. Gutiérrez, A. Weisheimer Santander Meteorology Group (CSIC - University of
More informationUnderstanding the regional pattern of projected future changes in extreme precipitation
In the format provided by the authors and unedited. Understanding the regional pattern of projected future changes in extreme precipitation S. Pfahl 1 *,P.A.O Gorman 2 and E. M. Fischer 1 Changes in extreme
More informationTemperature and rainfall changes over East Africa from multi-gcm forced RegCM projections
Temperature and rainfall changes over East Africa from multi-gcm forced RegCM projections Gulilat Tefera Diro and Adrian Tompkins - Earth System Physics Section International Centre for Theoretical Physics
More informationSTATISTICAL DOWNSCALING OF DAILY PRECIPITATION IN THE ARGENTINE PAMPAS REGION
STATISTICAL DOWNSCALING OF DAILY PRECIPITATION IN THE ARGENTINE PAMPAS REGION Bettolli ML- Penalba OC Department of Atmospheric and Ocean Sciences, University of Buenos Aires, Argentina National Council
More informationRegionalización dinámica: la experiencia española
Regionalización dinámica: la experiencia española William Cabos Universidad de Alcalá de Henares Madrid, Spain Thanks to: D. Sein M.A. Gaertner J. P. Montávez J. Fernández M. Domínguez L. Fita M. García-Díez
More informationFUTURE CARIBBEAN CLIMATES FROM STATISTICAL AND DYNAMICAL DOWNSCALING
FUTURE CARIBBEAN CLIMATES FROM STATISTICAL AND DYNAMICAL DOWNSCALING Arnoldo Bezanilla Morlot Center For Atmospheric Physics Institute of Meteorology, Cuba The Caribbean Community Climate Change Centre
More informationhttp://www.ukm.edu.my/seaclid-cordex/ Addressing future climate change information gaps and data needs in the Southeast Asia region through the Southeast Asia Regional Climate Downscaling (SEACLID)/CORDEX
More informationProjection Results from the CORDEX Africa Domain
Projection Results from the CORDEX Africa Domain Patrick Samuelsson Rossby Centre, SMHI patrick.samuelsson@smhi.se Based on presentations by Grigory Nikulin and Erik Kjellström CORDEX domains over Arab
More informationExtremes Events in Climate Change Projections Jana Sillmann
Extremes Events in Climate Change Projections Jana Sillmann Max Planck Institute for Meteorology International Max Planck Research School on Earth System Modeling Temperature distribution IPCC (2001) Outline
More informationClimate Summary for the Northern Rockies Adaptation Partnership
Climate Summary for the Northern Rockies Adaptation Partnership Compiled by: Linda Joyce 1, Marian Talbert 2, Darrin Sharp 3, John Stevenson 4 and Jeff Morisette 2 1 USFS Rocky Mountain Research Station
More informationThe importance of sampling multidecadal variability when assessing impacts of extreme precipitation
The importance of sampling multidecadal variability when assessing impacts of extreme precipitation Richard Jones Research funded by Overview Context Quantifying local changes in extreme precipitation
More informationStatistical downscaling of multisite daily precipitation for Tapi basin using kernel regression model
Statistical downscaling of multisite daily precipitation for Tapi basin using kernel regression model Sadhana Singh 1, S. Kannan 2 and P. V. Timbadiya 1, * 1 Department of Civil Engineering, S.V. National
More informationKaronga Climate Profile: Full Technical Version
Karonga Climate Profile: Full Technical Version Prepared by: University of Cape Town November 2017 For enquiries regarding this Climate Profile, please contact Lisa van Aardenne (lisa@csag.uct.ac.za) or
More informationCLIMATE CHANGE IMPACT PREDICTION IN UPPER MAHAWELI BASIN
6 th International Conference on Structural Engineering and Construction Management 2015, Kandy, Sri Lanka, 11 th -13 th December 2015 SECM/15/163 CLIMATE CHANGE IMPACT PREDICTION IN UPPER MAHAWELI BASIN
More informationA downscaling and adjustment method for climate projections in mountainous regions
A downscaling and adjustment method for climate projections in mountainous regions applicable to energy balance land surface models D. Verfaillie, M. Déqué, S. Morin, M. Lafaysse Météo-France CNRS, CNRM
More informationS e a s o n a l F o r e c a s t i n g f o r t h e E u r o p e a n e n e r g y s e c t o r
S e a s o n a l F o r e c a s t i n g f o r t h e E u r o p e a n e n e r g y s e c t o r C3S European Climatic Energy Mixes (ECEM) Webinar 18 th Oct 2017 Philip Bett, Met Office Hadley Centre S e a s
More informationProjected changes in rainfall and temperature over Greater Horn of Africa (GHA) in different scenarios. In Support of:
Projected changes in rainfall and temperature over Greater Horn of Africa (GHA) in different scenarios In Support of: Planning for Resilience in East Africa through Policy, Adaptation, Research, and Economic
More informationTwenty-first-century projections of North Atlantic tropical storms from CMIP5 models
SUPPLEMENTARY INFORMATION DOI: 10.1038/NCLIMATE1530 Twenty-first-century projections of North Atlantic tropical storms from CMIP5 models SUPPLEMENTARY FIGURE 1. Annual tropical Atlantic SST anomalies (top
More informationDrylands face potential threat under 2 C global warming target
In the format provided by the authors and unedited. SUPPLEMENTARY INFORMATION DOI: 10.1038/NCLIMATE3275 Drylands face potential threat under 2 C global warming target Jianping Huang 1 *, Haipeng Yu 1,
More informationICRC-CORDEX Sessions A: Benefits of Downscaling Session A1: Added value of downscaling Stockholm, Sweden, 18 May 2016
ICRC-CORDEX Sessions A: Benefits of Downscaling Session A1: Added value of downscaling Stockholm, Sweden, 18 May 2016 Challenges in the quest for added value of climate dynamical downscaling: Evidence
More informationRegional Climate Simulations with WRF Model
WDS'3 Proceedings of Contributed Papers, Part III, 8 84, 23. ISBN 978-8-737852-8 MATFYZPRESS Regional Climate Simulations with WRF Model J. Karlický Charles University in Prague, Faculty of Mathematics
More informationDownscaled Climate Change Projection for the Department of Energy s Savannah River Site
Downscaled Climate Change Projection for the Department of Energy s Savannah River Site Carolinas Climate Resilience Conference Charlotte, North Carolina: April 29 th, 2014 David Werth Atmospheric Technologies
More informationDesert Amplification in a Warming Climate
Supporting Tables and Figures Desert Amplification in a Warming Climate Liming Zhou Department of Atmospheric and Environmental Sciences, SUNY at Albany, Albany, NY 12222, USA List of supporting tables
More informationPast and future climate development in Longyearbyen, Svalbard
Past and future climate development in Longyearbyen, Svalbard Eirik J. Førland 1,2 and Ketil Isaksen 1 1). Norwegian Meteorological Institute 2). Norwegian Centre for Climate Services Svalbard Science
More informationProduction and use of CORDEX projections a Swedish perspective on building climate services in practice
Production and use of CORDEX projections a Swedish perspective on building climate services in practice Erik Kjellström 1, Lars Bärring 1, Grigory Nikulin 1, Carin Nilsson 2, Gustav Strandberg 1 1 Rossby
More informationSummary and concluding remarks
Contents Introduction Experimental design Model domain: CORDEX-East Asia domain Model description: HadGEM3-RA Evaluation results Mean climate Inter-annual variability Climate extreme Summary and concluding
More informationCLIMATE CHANGE IMPACTS ON RAINFALL INTENSITY- DURATION-FREQUENCY CURVES OF HYDERABAD, INDIA
CLIMATE CHANGE IMPACTS ON RAINFALL INTENSITY- DURATION-FREQUENCY CURVES OF HYDERABAD, INDIA V. Agilan Department of Civil Engineering, National Institute of Technology, Warangal, Telangana, India-506004,
More informationENSEMBLES. ENSEMBLES Final Symposium, November 2009, Met Office Exeter Page 1
ENSEMBLES ENSEMBLES Final Symposium, 17-19 November 2009, Met Office Exeter Page 1 Setting the scene for the third project aim: Maximising the results by linking the ensemble prediction system to a range
More informationClimate projections for the Chesapeake Bay and Watershed based on Multivariate Adaptive Constructed Analogs (MACA)
Climate projections for the Chesapeake Bay and Watershed based on Multivariate Adaptive Constructed Analogs (MACA) Maria Herrmann and Raymond Najjar The Pennsylvania State University Chesapeake Hypoxia
More informationClimate change and changing monsoon patterns
Climate change and changing monsoon patterns Pankaj Kumar 1, Andy Wiltshire 2, Bodo Ahrens 3, Andreas Gobiet 4, Daniela Jacob 1 1. Max-Planck-Institut für Meteorologie & Climate Service Center, Hamburg,
More informationMore extreme precipitation in the world s dry and wet regions
More extreme precipitation in the world s dry and wet regions Markus G. Donat, Andrew L. Lowry, Lisa V. Alexander, Paul A. O Gorman, Nicola Maher Supplementary Table S1: CMIP5 simulations used in this
More informationEvidence for Weakening of Indian Summer Monsoon and SA CORDEX Results from RegCM
Evidence for Weakening of Indian Summer Monsoon and SA CORDEX Results from RegCM S K Dash Centre for Atmospheric Sciences Indian Institute of Technology Delhi Based on a paper entitled Projected Seasonal
More informationS16. ASSESSING THE CONTRIBUTIONS OF EAST AFRICAN AND WEST PACIFIC WARMING TO THE 2014 BOREAL SPRING EAST AFRICAN DROUGHT
S6. ASSESSING THE CONTRIBUTIONS OF EAST AFRICAN AND WEST PACIFIC WARMING TO THE 204 BOREAL SPRING EAST AFRICAN DROUGHT Chris Funk, Shraddhanand Shukla, Andy Hoell, and Ben Livneh This document is a supplement
More informationTropical Cyclones in a regional climate change projections with RegCM4 over Central America CORDEX domain
Tropical Cyclones in a regional climate change projections with RegCM4 over Central America CORDEX domain Gulilat Tefera Diro diro@sca.uqam.ca Centre ESCER, University of Quebec at Montreal (UQAM), Montreal,
More informationClimate Downscaling 201
Climate Downscaling 201 (with applications to Florida Precipitation) Michael E. Mann Departments of Meteorology & Geosciences; Earth & Environmental Systems Institute Penn State University USGS-FAU Precipitation
More informationClimate predictability beyond traditional climate models
Climate predictability beyond traditional climate models Rasmus E. Benestad & Abdelkader Mezghani Rasmus.benestad@met.no More heavy rain events? More heavy rain events? Heavy precipitation events with
More informationSeasonal forecasting of climate anomalies for agriculture in Italy: the TEMPIO Project
Seasonal forecasting of climate anomalies for agriculture in Italy: the TEMPIO Project M. Baldi(*), S. Esposito(**), E. Di Giuseppe (**), M. Pasqui(*), G. Maracchi(*) and D. Vento (**) * CNR IBIMET **
More informationSubproject 01 Climate Change in the Okavango region
Subproject 01 Climate Change in the Okavango region THE FUTURE OKAVANGO PROJECT General meeting 10. 13. October 2011 Maun-Lodge, Maun, Botswana Dr. Torsten Weber, Prof. Dr. Daniela Jacob Climate Service
More informationZambia. General Climate. Recent Climate Trends. UNDP Climate Change Country Profiles. Temperature. C. McSweeney 1, M. New 1,2 and G.
UNDP Climate Change Country Profiles Zambia C. McSweeney 1, M. New 1,2 and G. Lizcano 1 1. School of Geography and Environment, University of Oxford. 2. Tyndall Centre for Climate Change Research http://country-profiles.geog.ox.ac.uk
More informationEnhanced summer convective rainfall at Alpine high elevations in response to climate warming
SUPPLEMENTARY INFORMATION DOI: 10.1038/NGEO2761 Enhanced summer convective rainfall at Alpine high elevations in response to climate warming Filippo Giorgi, Csaba Torma, Erika Coppola, Nikolina Ban, Christoph
More informationDar es Salaam Climate Profile: Full Technical Version
Dar es Salaam Climate Profile: Full Technical Version Prepared by: University of Cape Town November 2017 For enquiries regarding this Climate Profile, please contact Lisa van Aardenne (lisa@csag.uct.ac.za)
More information18. ATTRIBUTION OF EXTREME RAINFALL IN SOUTHEAST CHINA DURING MAY 2015
18. ATTRIBUTION OF EXTREME RAINFALL IN SOUTHEAST CHINA DURING MAY 2015 Claire Burke, Peter Stott, Ying Sun, and Andrew Ciavarella Anthropogenic climate change increased the probability that a short-duration,
More informationFUTURE CHANGES IN EXTREME TEMPERATURE INDICES IN CLUJ-NAPOCA, ROMANIA
FUTURE CHANGES IN EXTREME TEMPERATURE INDICES IN CLUJ-NAPOCA, ROMANIA A.F. CIUPERTEA, A. PITICAR, V. DJURDJEVIC, Adina-Eliza CROITORU, Blanka BARTOK ABSTRACT. Future changes in extreme temperature indices
More informationHuman influence on terrestrial precipitation trends revealed by dynamical
1 2 3 Supplemental Information for Human influence on terrestrial precipitation trends revealed by dynamical adjustment 4 Ruixia Guo 1,2, Clara Deser 1,*, Laurent Terray 3 and Flavio Lehner 1 5 6 7 1 Climate
More informationUpdate on Cordex-AustralAsia domain
Update on Cordex-AustralAsia domain J. Katzfey (CSIRO) Australia with contributions from J. Evans (UNSW) Bertrand Timbal (BoM) and others The Centre for Australian Weather and Climate Research A partnership
More informationWhat is one-month forecast guidance?
What is one-month forecast guidance? Kohshiro DEHARA (dehara@met.kishou.go.jp) Forecast Unit Climate Prediction Division Japan Meteorological Agency Outline 1. Introduction 2. Purposes of using guidance
More informationNairobi Climate Profile: Full Technical Version
Nairobi Climate Profile: Full Technical Version Prepared by: University of Cape Town November 2017 For enquiries regarding this Climate Profile, please contact Lisa van Aardenne (lisa@csag.uct.ac.za) 2
More informationFuture freshwater stress for island populations
Future freshwater stress for island populations Kristopher B. Karnauskas, Jeffrey P. Donnelly and Kevin J. Anchukaitis Summary: Top left: Overview map of the four island stations located in the U.S. state
More informationSt Lucia. General Climate. Recent Climate Trends. UNDP Climate Change Country Profiles. Temperature. Precipitation
UNDP Climate Change Country Profiles St Lucia C. McSweeney 1, M. New 1,2 and G. Lizcano 1 1. School of Geography and Environment, University of Oxford. 2. Tyndall Centre for Climate Change Research http://country-profiles.geog.ox.ac.uk
More informationIntroduction to Climate Projections and Analysis
Introduction to Climate Projections and Analysis Jack Katzfey, CSIRO Oceans and Atmosphere 1 June 2016 The project is being implemented by the Asian Development Bank through the technical assistance (TA
More informationMozambique. General Climate. UNDP Climate Change Country Profiles. C. McSweeney 1, M. New 1,2 and G. Lizcano 1
UNDP Climate Change Country Profiles Mozambique C. McSweeney 1, M. New 1,2 and G. Lizcano 1 1. School of Geography and Environment, University of Oxford. 2.Tyndall Centre for Climate Change Research http://country-profiles.geog.ox.ac.uk
More informationSupplement of Insignificant effect of climate change on winter haze pollution in Beijing
Supplement of Atmos. Chem. Phys., 18, 17489 17496, 2018 https://doi.org/10.5194/acp-18-17489-2018-supplement Author(s) 2018. This work is distributed under the Creative Commons Attribution 4.0 License.
More informationGrenada. General Climate. Recent Climate Trends. UNDP Climate Change Country Profiles. Temperature. Precipitation
UNDP Climate Change Country Profiles C. McSweeney 1, M. New 1,2 and G. Lizcano 1 1. School of Geography and Environment, University of Oxford. 2. Tyndall Centre for Climate Change Research http://country-profiles.geog.ox.ac.uk
More informationHigh-Resolution MPAS Simulations for Analysis of Climate Change Effects on Weather Extremes
High-Resolution MPAS Simulations for Analysis of Climate Change Effects on Weather Extremes ALLISON MICHAELIS, GARY LACKMANN, & WALT ROBINSON Department of Marine, Earth, and Atmospheric Sciences, North
More informationCLIPDAR -- DESIGN GUIDELINE FOR A CLIMATE PROJECTION DATA BASE AND SPECIFIC CLIMATE
CEDR Transnational Road Research Programme Call 2012 Road owners adapting to Climate Change CLIPDAR -- DESIGN GUIDELINE FOR A CLIMATE PROJECTION DATA BASE AND SPECIFIC CLIMATE INDICES FOR ROADS CHRISTOPH
More informationStatistical Reconstruction and Projection of Ocean Waves
Statistical Reconstruction and Projection of Ocean Waves Xiaolan L. Wang, Val R. Swail, and Y. Feng Climate Research Division, Science and Technology Branch, Environment Canada 12th Wave Workshop, Hawaii,
More informationIncorporating Climate Scenarios for Studies of Pest and Disease Impacts
Incorporating Climate Scenarios for Studies of Pest and Disease Impacts Alex Ruane February 24, 2015 AgMIP Pests and Diseases Workshop Gainesville, Florida Thanks to AgMIP Climate co-leader: Sonali McDermid,
More informationTraining: Climate Change Scenarios for PEI. Training Session April Neil Comer Research Climatologist
Training: Climate Change Scenarios for PEI Training Session April 16 2012 Neil Comer Research Climatologist Considerations: Which Models? Which Scenarios?? How do I get information for my location? Uncertainty
More informationHeavier summer downpours with climate change revealed by weather forecast resolution model
SUPPLEMENTARY INFORMATION DOI: 10.1038/NCLIMATE2258 Heavier summer downpours with climate change revealed by weather forecast resolution model Number of files = 1 File #1 filename: kendon14supp.pdf File
More informationClimpact2 and regional climate models
Climpact2 and regional climate models David Hein-Griggs Scientific Software Engineer 18 th February 2016 What is the Climate System?? What is the Climate System? Comprises the atmosphere, hydrosphere,
More informationSouthern New England s Changing Climate. Raymond S. Bradley and Liang Ning Northeast Climate Science Center University of Massachusetts, Amherst
Southern New England s Changing Climate Raymond S. Bradley and Liang Ning Northeast Climate Science Center University of Massachusetts, Amherst Historical perspective (instrumental data) IPCC scenarios
More informationSuriname. General Climate. Recent Climate Trends. UNDP Climate Change Country Profiles. Temperature. C. McSweeney 1, M. New 1,2 and G.
UNDP Climate Change Country Profiles Suriname C. McSweeney 1, M. New 1,2 and G. Lizcano 1 1. School of Geography and Environment, University of Oxford. 2. Tyndall Centre for Climate Change Research http://country-profiles.geog.ox.ac.uk
More informationClimate Variables for Energy: WP2
Climate Variables for Energy: WP2 Phil Jones CRU, UEA, Norwich, UK Within ECEM, WP2 provides climate data for numerous variables to feed into WP3, where ESCIIs will be used to produce energy-relevant series
More informationPaul W. Stackhouse, Jr., NASA Langley Research Center
An Assessment of Actual and Potential Building Climate Zone Change and Variability From the Last 30 Years Through 2100 Using NASA s MERRA and CMIP5 Simulations Paul W. Stackhouse, Jr., NASA Langley Research
More informationClimate Change Impact on Intensity-Duration- Frequency Curves in Ho Chi Minh city
Climate Change Impact on Intensity-Duration- Frequency Curves in Ho Chi Minh city Khiem Van Mai, Minh Truong Ha, Linh Nhat Luu Institute of Meteorology, Hydrology and Climate Change, Hanoi, Vietnam Hanoi,
More informationAdaptation for global application of calibration and downscaling methods of medium range ensemble weather forecasts
Adaptation for global application of calibration and downscaling methods of medium range ensemble weather forecasts Nathalie Voisin Hydrology Group Seminar UW 11/18/2009 Objective Develop a medium range
More informationKNMI 14 Climate Scenarios for the Netherlands
KNMI 14 Climate Scenarios for the Netherlands Erik van Meijgaard KNMI with contributions from Geert Lenderink, Rob van Dorland, Peter Siegmund e.a. MACCBET Workshop RMI, Belgium 1 June 2015 Introduction
More informationMalawi. General Climate. UNDP Climate Change Country Profiles. C. McSweeney 1, M. New 1,2 and G. Lizcano 1
UNDP Climate Change Country Profiles Malawi C. McSweeney 1, M. New 1,2 and G. Lizcano 1 1. School of Geography and Environment, University of Oxford. 2. Tyndall Centre for Climate Change Research http://country-profiles.geog.ox.ac.uk
More informationDownscaling in Time. Andrew W. Robertson, IRI. Advanced Training Institute on Climate Variability and Food Security, 12 July 2002
Downscaling in Time Andrew W. Robertson, IRI Advanced Training Institute on Climate Variability and Food Security, 12 July 2002 Preliminaries Crop yields are driven by daily weather variations! Current
More informationSPECIAL PROJECT PROGRESS REPORT
SPECIAL PROJECT PROGRESS REPORT Progress Reports should be 2 to 10 pages in length, depending on importance of the project. All the following mandatory information needs to be provided. Reporting year
More informationClimate Impacts Projections
Climate Impacts Projections Guillaume Mauger Climate Impacts Group University of Washington David Rupp Oregon Climate Change Research Institute University of Oregon Climate Science in the Public Interest
More informationFire danger. The skill provided by ECMWF ensemble prediction system. Francesca Di Giuseppe and Claudia Vitolo Forecast Department, ECMWF
Fire danger The skill provided by ECMWF ensemble prediction system Link to slides: https://goo.gl/qm15fk Francesca Di Giuseppe and Claudia Vitolo Forecast Department, ECMWF ECMWF August 2, 2016 Fire forecast
More informationProject of Strategic Interest NEXTDATA. Special Project RECCO
Project of Strategic Interest NEXTDATA Special Project RECCO Deliverable D2.5.R.1a includes the internal RECCO Deliverables RECCO P4.1.1 Description of the data transferred to the NextData Archive RECCO
More informationCORDEX South Asia: Overview and Performance of Regional Climate Models
Seventh ICTP Workshop on THE THEORY AND USE OF REGIONAL CLIMATE MODELS 12-23 May 2014 Miramare, Trieste, Italy CORDEX South Asia: Overview and Performance of Regional Climate Models J. Sanjay Centre for
More informationEarly benefits of mitigation in risk of regional climate extremes
In the format provided by the authors and unedited. DOI: 10.1038/NCLIMATE3259 Early benefits of mitigation in risk of regional climate extremes Andrew Ciavarella 1 *, Peter Stott 1,2 and Jason Lowe 1,3
More informationEffects of Arctic sea ice loss on Northern Hemisphere blocking highs
Effects of Arctic sea ice loss on Northern Hemisphere blocking highs B. Ayarzagüena 1, J. Screen 1, E. Barnes 2 1 University of Exeter, UK 2 Colorado State University, USA Motivation Arctic amplification
More informationHow reliable are selected methods of projections of future thermal conditions? A case from Poland
How reliable are selected methods of projections of future thermal conditions? A case from Poland Joanna Wibig Department of Meteorology and Climatology, University of Łódź, Outline 1. Motivation Requirements
More informationA new sub-daily rainfall dataset for the UK
A new sub-daily rainfall dataset for the UK Dr. Stephen Blenkinsop, Liz Lewis, Prof. Hayley Fowler, Dr. Steven Chan, Dr. Lizzie Kendon, Nigel Roberts Introduction & rationale The aims of CONVEX include:
More informationAssessment of climate-change impacts on precipitation based on selected RCM projections
European Water 59: 9-15, 2017. 2017 E.W. Publications Assessment of climate-change impacts on precipitation based on selected RCM projections D.J. Peres *, M.F. Caruso and A. Cancelliere University of
More informationEnhanced Confidence in Regional Climate Projections from Dynamical Down Scaling
Enhanced Confidence in Regional Climate Projections from Dynamical Down Scaling 5th Nordic Conference on Climate Change Adaptation Norrköping, Sweden Jens H. Christensen & Dominic Matte Niels Bohr Institute,
More informationClimate Data: Diagnosis, Prediction and Projection
Climate Data: Diagnosis, Prediction and Projection Paul Bowyer (paul.bowyer@hzg.de) Climate Service Center Germany (GERICS) Boram Lee (blee@wmo.int) World Meteorological Organization (WMO), World Climate
More informationAntigua and Barbuda. General Climate. Recent Climate Trends. UNDP Climate Change Country Profiles. Temperature
UNDP Climate Change Country Profiles Antigua and Barbuda C. McSweeney 1, M. New 1,2 and G. Lizcano 1 1. School of Geography and Environment, University of Oxford. 2. Tyndall Centre for Climate Change Research
More informationSupplemental material
Supplemental material The multivariate bias correction algorithm presented by Bürger et al. (2011) is based on a linear transformation that is specified in terms of the observed and climate model multivariate
More informationFewer large waves projected for eastern Australia due to decreasing storminess
SUPPLEMENTARY INFORMATION DOI: 0.08/NCLIMATE Fewer large waves projected for eastern Australia due to decreasing storminess 6 7 8 9 0 6 7 8 9 0 Details of the wave observations The locations of the five
More informationCuba. General Climate. Recent Climate Trends. UNDP Climate Change Country Profiles. Temperature. C. McSweeney 1, M. New 1,2 and G.
UNDP Climate Change Country Profiles Cuba C. McSweeney 1, M. New 1,2 and G. Lizcano 1 1. School of Geography and Environment, University of Oxford. 2. Tyndall Centre for Climate Change Research http://country-profiles.geog.ox.ac.uk
More informationSupplementary Information for Impacts of a warming marginal sea on torrential rainfall organized under the Asian summer monsoon
1 2 3 4 5 6 7 8 9 10 11 Supplementary Information for Impacts of a warming marginal sea on torrential rainfall organized under the Asian summer monsoon 12 13 14 Atsuyoshi Manda 1, Hisashi Nakamura 2,4,
More informationENSO-DRIVEN PREDICTABILITY OF TROPICAL DRY AUTUMNS USING THE SEASONAL ENSEMBLES MULTIMODEL
1 ENSO-DRIVEN PREDICTABILITY OF TROPICAL DRY AUTUMNS USING THE SEASONAL ENSEMBLES MULTIMODEL Based on the manuscript ENSO-Driven Skill for precipitation from the ENSEMBLES Seasonal Multimodel Forecasts,
More informationUsing Multivariate Adaptive Constructed Analogs (MACA) data product for climate projections
Using Multivariate Adaptive Constructed Analogs (MACA) data product for climate projections Maria Herrmann and Ray Najjar Chesapeake Hypoxia Analysis and Modeling Program (CHAMP) Conference Call 2017-04-21
More informationDecadal Changes of Rainfall and Temperature Extremes over the different Agro Economical Zones (AEZ) of Bangladesh
Decadal Changes of Rainfall and Temperature Extremes over the different Agro Economical Zones (AEZ) of Bangladesh Professor A.K.M. Saiful Islam Md. Alfi Hasan Institute of Water and Flood Management Bangladesh
More informationA Web Portal for Regional Projection of Weather Forecast Using GRID Middleware
A Web Portal for Regional Projection of Weather Forecast Using GRID Middleware A.S. Cofiño, D. San-Martín, and J.M. Gutiérrez Dept. of Applied Mathematics and Computer Science, University of Cantabria.
More informationAPPLICATIONS OF DOWNSCALING: HYDROLOGY AND WATER RESOURCES EXAMPLES
APPLICATIONS OF DOWNSCALING: HYDROLOGY AND WATER RESOURCES EXAMPLES Dennis P. Lettenmaier Department of Civil and Environmental Engineering For presentation at Workshop on Regional Climate Research NCAR
More informationThe Projection of Temperature and Precipitation over Bangladesh under RCP Scenarios using CMIP5 Multi-Model Ensemble
Paper ID: WRE-37 International Conference on Recent Innovation in Civil Engineering for Sustainable Development (IICSD-5) Department of Civil Engineering DUET - Gazipur, Bangladesh The Projection of Temperature
More informationSeasonal prediction of extreme events
Seasonal prediction of extreme events C. Prodhomme, F. Doblas-Reyes MedCOF training, 29 October 2015, Madrid Climate Forecasting Unit Outline: Why focusing on extreme events? Extremeness metric Soil influence
More informationMarco Turco 1, Maria del Carmen Llasat 1, Pere Quintana Seguí 2 1
Climate change scenarios downscaling to bridge the gap between dynamical models and the end user: application for hydrometeorological impact studies in Spain Marco Turco 1, Maria del Carmen Llasat 1, Pere
More informationEvaluation of the IPSL climate model in a weather-forecast mode
Evaluation of the IPSL climate model in a weather-forecast mode CFMIP/GCSS/EUCLIPSE Meeting, The Met Office, Exeter 2011 Solange Fermepin, Sandrine Bony and Laurent Fairhead Introduction Transpose AMIP
More informationAFRICA REGIONAL CLIMATE MULTI-DATA ANALYSIS AND MANAGEMENT
AFRICA REGIONAL CLIMATE MULTI-DATA ANALYSIS AND MANAGEMENT Being a full text paper presented at an International Conference on Regional Climate and Coordinated Regional Climate Downscaling Experiment (ICRC-CORDEX)
More informationClimate Variability and Observed Change in Southern Africa
Climate Variability and Observed Change in Southern Africa A C Kruger Climate Service South African Weather Service Templ ref: PPT-ISO-colour.001 Doc Ref no: CLS-RES-PRES-201302-1 Introduction Climate
More informationtechnological change and economic growth more fragmented; slower, higher population growth middle emissions path
TACCIMO Climate Report: Flathead National Forest 08-28-2013 Table of Contents Introduction Historic National Regional Forest Metadata and Interpretive Guidance Page 1 2 3 6 9 12 Introduction The TACCIMO
More information