SVannareth Presentation

8/6/2019 SVannareth Presentation

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policies of the Asian Development Bank (ADB), or its Board of Governors, or the governments they represent. ADBdoes not guarantee the accuracy of the data included in this paper and accepts no responsibility for any consequence oftheir use. Terminology used may not necessarily be consistent with ADB official terms.



Water and Climate Change AdaptationWater and Climate Change AdaptationSelan or, Mala sia, December 1Selan or, Mala sia, December 1- -5, 200 5, 200 Water and Climate Change AdaptationWater and Climate Change AdaptationSelan or, Mala sia, December 1Selan or, Mala sia, December 1- -5, 200 5, 200

Vannareth SETHVannareth SETH

Ministry of Water Resources and MeteorologyMinistry of Water Resources and Meteorology

Email : [email protected]

Email : [email protected]

DOM / MOWRAM



Case stud of Water and Climate inCase stud of Water and Climate inCase stud of Water and Climate inCase stud of Water and Climate inCambodiaCambodia

- -

CambodiaCambodia- - , ,, , ,,, ,, , ,,

DOM / MOWRAM



• Introduction

• Organizations• Main Activities

• Main Constrains

• Strategic Plans

• Propose collaborations with NHRIM

DOM / MOWRAM



• Introduction


• Main Constrains

• Strategic Plans


DOM / MOWRAM



Introduction

Cambodia is developing fast and meteorolo-gical data becomes more and more importantfor many sectors of Cambodia.

Weather and Climate seem to be morechanging and is becoming more unpredictablemaking it more and more difficult to rely on any

year to be normal.

One year flooding, next year drought andsome years you will may have flooding in one

area and later drought in another area.

MOWRAM



Introduction

Cambodia is located in Southeast Asia

>Latitudes 10-15o

North and>Longitudes 102-108o East

Bordered by : >Thailand in the North and Northwest

>Vietnam in the East and Southeast>By the Gulf of Thailand to theSouthwest.

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DOM / MOWRAM



Country informationCountry information

Laos PDR

- Total area: 181,035 km²- Population: 13,388,910ema e , a e

- 85 % of population are farmers.

- Density: 74.7 person/ km².- Average growth: 2.4%.- GDP per capita US$600

- Rice is the most important crop.- Rice yield is 2.8 tons/ha.

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Climate

The Climate in Cambodia is tropical, dominated by two mainmonsoons :

- ->The Northeast monsoon from last of October to next May

Temperature :

is very small. The mean maximum temperature in April is 35 oC andthe mean minimum temperature in December is 21 oC.

>Absolute maximum temperature in April or May is 42 oC>Absolute minimum temperature in December or January is 14

oC

Humidity :>The mean annual humidity over Cambodia varies in a narrowrange among 75% at Phnom Penh, and about 80% at costal area.

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DOM / MOWRAM



Yearly Precipitation at Pochentong Station 1911-2006Yearly Precipitation at Pochentong Station 1911-2006

YEARLY PRECIPITATION AT POCHENTONG STATION (1911-2006)

2000.0

2500.0

Precipitation (mm)

1000.0

1500.0

0.0

500.0

1 9 1 1

1 9 1 4

1 9 1 7

1 9 2 0

1 9 2 3

1 9 2 6

1 9 2 9

1 9 3 2

1 9 3 5

1 9 3 8

1 9 4 1

1 9 4 4

1 9 4 7

1 9 5 0

1 9 5 3

1 9 5 6

1 9 5 9

1 9 6 2

1 9 6 5

1 9 6 8

1 9 7 1

1 9 7 4

1 9 7 7

1 9 8 0

1 9 8 3

1 9 8 6

1 9 8 9

1 9 9 2

1 9 9 5

1 9 9 8

2 0 0 1

2 0 0 4

ears

Yearly total

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DOM / MOWRAM



Monthly Average Precipitation at Pochentong Station

-

Monthly Average Precipitation at Pochentong Station

-

MEAN MONTHLY PRECIPITATION AT POCHENTONG STATION (1911-2006)

250.0

300.0

150.0

200.0

r e c i p i t

a t i o n ( m m )

50.0

100.0 P

0.0

Jan Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec.

MonthsMEAN

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DOM / MOWRAM



Flooding Issues

Bridge on the National Road 6A was

collapsed by year 2001 Mekong River

Collapse of embankment of national road

No 1 by overland flow from right bankFlood, in Kompong Cham Provinceside of Mekong river during the flood in

year 2000

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DOM / MOWRAM



Issues of draught

Irrigation system protectedby draught

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DOM / MOWRAM



ORGANIZATION STRUCTURE OF MOWRAMORGANIZATION STRUCTURE OF MOWRAM

MINISTERAND

SECRETARIES OF STATE

Cabinet of the MinisterUNDER SECRETARIES OF STATE

Directorate General of Inspection Department of Audit

Affaires

Department of Administration and

Human Resource Development

Directorate General of Technical Affaires

Department of Water Resource Management and

Conservation

Department of Planning and

International Cooperation

Department of Finance

Department of Hydrology and River Works

Department of Irrigated Agriculture

Department of Engineering

Department of Water Supply

Department of Meteorology

Technical Service Center for

Irrigation Meteorology

18Provincial and Municipality Bureaus of Water Resources and Meteorology

Department of Farmers Water User Community



Structure of Department of Meteorology

Dept. of Meteorology

Ad. Office Obser. Office Equi. Office Fore. Office Clim. Office

Ad. Section

Plan. Section

Ob. Section

Agro. Section

Inst. Section

Rep.. Section

Weath. Section

Trop. Section

Gat. Section

Inf. Section

ResearchAvia.Meteo.

Section

Hydro-Meteorological Office

(Provincial Station)

DOM / MOWRAM



Water Resource Potential in CambodiaWater Resource Potential in Cambodia

e err ng o e prev ous s u y, e prom s ng o a erResources Project has a potential as follows:

Water Resource Power in MW Irrigated rea

in ha Main Stream 10,800 734,000

Mekong Tributaries 2,727 253,000

Mekong Flooded Area - 179,000

Tonle Sa Tributaries 306 358 900

Outside Mekong Basin 1,146 142,000

Total 14,979 1,667,300

The total potential of water resource in Cambodia isestimated with minimizing risk of environmental problem, at

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, .DOM / MOWRAM



Map of Cambodia Water Resources

Development (1984)

Map of Cambodia Water Resources

Development (1984)

ÑÑ

LOCATION MAP OF WATER RESOURCES PROJECTS IN CAMBODIA

Ñ

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;

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;

Legend

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Existing Dam

Irrigated Surfaces (until 1990)Potential Irrigated SurfacesExisting/Planned R eservoirsExisting DamPlanned Dam

Ú Existing Pump Station for Irrigation

ÊÚ Planned Pump St ation for Ir rigation

; Pump Station for Drainage and I rrigation

< Pump Station for Drainage

Ë Planned Hydroelectric Station

Ñ Ñ Ñ ÑÑ Ñ Ñ Ñ

Ñ Ñ Ñ Ñ

ÑÑ

Ñ ÑÑ Ñ Ñ

Ñ

Ë;

; ;; Provincial B oundaryInternational BoundaryGreat Lake/Sea

River/StreamÑ Planned Dam

40 0 40 80 KilometersSource: Ministr of Water Resources and Meteorolo , 1995 Ori inal scale 1:500,000

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DOM / MOWRAM



• Introduction


• Main Constrains

• Strategic Plans


DOM / MOWRAM



Main activities of the MOWRAMMain activities of the MOWRAM

Formulation of water resources development andManagement policy

Study and research on meteorology, hydrology, erosion

and morphology. Investigation on possible water resources, surface and

ground water, development including multipurpose dam,irrigation, drainage, water supply and river works.

Plan formulation of water resources development andre a tat on pro ects.

Design, implementation of Irrigation rehabilitation anddevelopment projects.

Operation, maintenance and administration of theseprojects

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DOM / MOWRAM



Main Activities of Department of Meteorology

• To Prepare the plan for rehabilitation and

and seismic throughout the country.

• To establish and manage the meteorological,.

• To observe the weather conduction for the

purpose to serve for all concerning sectors.• To forecast for the need of various

organizations and inform in advance the

n r l i r.• Provide consulting services on meteorology, ocean-

ographic and seismic.

DOM / MOWRAM



Main Activities of Department of Meteorology

• Undertake studies of scientific researches on

• Undertake studies for the applied advancedscience and technology, development and

, -graphic and seismic.

• Take in the preparation of rule, procedure andtechnology standards of meteorology, ocean-ographic and seismic.

DOM / MOWRAM

M t l i l A ti iti



Siem Reap Kompong Thom Stung TrengPursat

Meteorological ActivitiesObservations, Data Collection, Forecasting, Study & Research, Planning

Manual Station

Kroties

Manual Station

Rattanakiri

Manual Station

Preah Vihear

Proposed Station

Kompong Chnang

N

EW

S

Map of Meteorology Station in Cambodia

#³

#³#³

³

#³

b

b

Manual Station

Banteay Meanchey

Battambang

DOM - Headquarter

#³

#³

#³

#³ #³

#³

#³

#

#³

b

c

bd

b

Manual Station

Koh Kong

Manual Station

Mondul-kiri

Legend

River#³ Provincial Center

Provincial BoundaryInternational BoundarySea/Lake

Meteorological Station

b Manual Recorder

c Automatic Recorder

d Manual and Automatic Recorder

#³

#³#³

#³#³

#³

#³

#³

#³

b

db

b

Proposed StationKandal

#³

#³ 20 0 20 40 Kilometers

Manual Station

Kompong Cham

Kompong Som(Sihanuok Ville)

Manual Station

Takeo

Proposed Station

Kompong Spoeu

Kampot Svay Rieng•Public Organization

(Royal Palace, Cabinet,Prim-Minister,Ministries., etc.)

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Manual Station

Prey Veng

•TV & Radio Stations

•News Paper & etc.DOM / MOWRAM



Main constraints to Observe on Climate inMain constraints to Observe on Climate in

• No funding for climate change adaptation.• Lack of people involvement for climate change

adaptation.

DOM / MOWRAM



• Introduction


• Main Constrains

• Strategic Plans


DOM / MOWRAM



Strategic Water Resources Development PlanStrategic Water Resources Development Plan

n e man a e othe Royal Government of Cambodian e man a e othe Royal Government of Cambodia

. The Ministry of Water Resources and Meteorology has a

800,000 ha (2008-2013);

. Annual develo ed and ex anded area is 160,000 ha;

. Annual budget required is 160 Million US$.

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DOM / MOWRAM



Strategic Plan of Department of MeteorologyStrategic Plan of Department of Meteorology

. Additional Automatic Weather Station (AWS)

. Automatic Data Collection System

. Dissemination of meteorological and other data

. Numerical Weather Prediction System

. To install weather radar station

. Weather Radar Network

.

. To install Sonde or Windprofiler network;

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DOM / MOWRAM



• Introduction


• Main Constrains

• Strategic Plans


DOM / MOWRAM



Ongoing Program and Projects inOngoing Program and Projects inOngoing Program and Projects inOngoing Program and Projects in

.

. Batheay Flood Control Project;

. Water Resources Master Plan Study;

. Feasibility of Battambang Multipurpose Project;

. Kraing Ponley Water Resources Development Project.

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DOM / MOWRAM



On oin Pro ram and Pro ect in De artmentOn oin Pro ram and Pro ect in De artment

of Meteorologyof Meteorology

. The Department of Meteorology has establishing the 21

. To develop the Forecast Model in the Costal Area;

. To Develop the Numerical Weather Prediction productor am o a m reso u on .

. Agricultural Research: drought resistant crops.

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DOM / MOWRAM



• Introduction


• Main Constrains

• Strategic Plans


DOM / MOWRAM



Propose collaboration with NAHRIMPropose collaboration with NAHRIM

• Collect data and observations related to weatheran c ma e.

• Pilot adaptation models at level, and integrate withlocal development process.

• Joint assessment of climate change impact on

water resources in Mekong and Tonle Sap River.• arrangements for monitoring climate changeimpact.

DOM / MOWRAM



attentionattention

attentionattention

DOM / MOWRAM

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