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Sustainable Water Management in Hungary Workshop Overview

Learn about water balance assessment, drought events, and implemented solutions for sustainable water management in Hungary as presented at the UNECE workshop in 2008.

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Sustainable Water Management in Hungary Workshop Overview

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  1. Alsó-Tisza vidékiKörnyezetvédelmiésVízügyiIgazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL H-6720 Szeged, Stefánia 4.      e-mail:  kozakp@atikovizig.hu Experiences of the continuous water balance assessment in HungaryUNECE Workshop1-2. July 2008.Amsterdam

  2. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  kozakp@atikovizig.hu • Where do we stand: what is the issue? • Hungary: • Situated in the Carpatian basin. 1. Where do we stand….

  3. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  kozakp@atikovizig.hu • Where do we stand: what is the issue? • Hungary: • More than 90% of the surface waters come from aboard. 1. Where do we stand….

  4. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  kozakp@atikovizig.hu • Where do we stand: what is the issue? • Hungary – serious drought events: • During the last century on average in 3-4 years: 1. Where do we stand….

  5. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  kozakp@atikovizig.hu 2003 2000 1990 1992 1993 • Where do we stand: what is the issue? • Hungary – serious drought events: • During the last century on average in 3-4 years: • Damages: • 1990 – 50 billion HUF • 1992 – 30 billion HUF • 1993 – 50 billion HUF • 2000 – 30 billion HUF • 2003 – 40 billiion HUF 1. Where do we stand….

  6. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  kozakp@atikovizig.hu • 2. What are the implemented solutions? • Hungary – continuous water balance assessment: • 2 parts: • General overview: • Precipitation : average values, differences from the averages, • Air temperatue : extereme values, average values, • Soil moisture, • Ground water: actuall levels, differences form the averages, • Excess water status: inundated area by excess waters. 2. Whataretheimplementedsolutions?

  7. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  kozakp@atikovizig.hu • 2. Whataretheimplementedsolutions? • Hungary – continuouswaterbalanceassessment: • 2 parts: • Forecasts: • 2.1. Meteorological: cooperationwithHungarianMeteorological Service, • 2.2. Waterbalanceconditions: Continuous Water Balance Index (CWBI), • 2.3. Droughtforecast: PAI – PDI • 2.4. Excesswaterforecast. 2. Whataretheimplementedsolutions?

  8. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  kozakp@atikovizig.hu 2. What are the implemented solutions? Hungary – continuous water balance assessment: • 2.2. Continuous Water Balance Index (CWBI): • depends on: • Increase the CWBI: Previous 12 month precipitation summary, • Decrease the CWBI: evapotranspration (calculated value). • Evaluation of CWBI: • If the CWBI < 1 => dry period • If the CWBI < 1 => wet period. 2. Whataretheimplementedsolutions?

  9. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  kozakp@atikovizig.hu 2. What are the implemented solutions? Hungary – continuous water balance assessment: 2.3. Drought forecast: PAI – PDI: 60 stations depends on: PDI=ct*cp*cgw*PDIo • Evaluation of PAI-PDI: • 6-9 => mild, • 8-10 => medium, • 10-12 => heavy, • 12< => extereme 2. Whataretheimplementedsolutions?

  10. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  kozakp@atikovizig.hu 3. What are the lessons learned? What was the main goals? To give background for the preparedness to the forecasted changes of water balances OK !!! To assure the cheap and widely access OK !!! 3. Whataretheilessonslearned?

  11. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  kozakp@atikovizig.hu 3. What are the lessons learned? What is still unsolved? Increase the density of the monitoring network. Assessment on local level To assure the connection with other land-use database (land coverig) Increase the „sensitivity” of the forecasts. To assure the background for prevention measures (water sharing between basins, irrigation, water retention…) Prevention and elimination of the drought’s damages. 3. Whataretheilessonslearned?

  12. Alsó-Tisza vidéki Környezetvédelmi és Vízügyi Igazgatóság DIRECTORATE FOR ENVIRONMENTAL PROTECTION AND WATER MANAGEMENT OF LOWER TISZA DISTRICTUMWELTSCHUTZ- UND WASSERWIRTSCHAFTDIREKTION NIEDER TISZA TAL Postacím:  H-6720 Szeged, Stefánia 4.      Telefon:  62 / 599-500 *      e-mail:  titkarsag@atikovizig.hu Thanksforyourattention !

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