EXPERIENCES OF WATER FOOD ENERGY NEXUS IN THE VU GIA … · 2015-01-30 · STRATEGIC PLAN FOR RIVER...

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EXPERIENCES OF WATERFOODENERGY NEXUS IN THE VU GIA – THU BON RIVER 1 DANANG UNIVERSITY

Transcript of EXPERIENCES OF WATER FOOD ENERGY NEXUS IN THE VU GIA … · 2015-01-30 · STRATEGIC PLAN FOR RIVER...

Page 1: EXPERIENCES OF WATER FOOD ENERGY NEXUS IN THE VU GIA … · 2015-01-30 · STRATEGIC PLAN FOR RIVER BASIN IN VIET NAM (UNESCAP – 2003) The Vu Gia‐Thu Bon River basin covers the

EXPERIENCES OF WATER‐FOOD‐ENERGY NEXUS IN THE VU GIA –

THU BON RIVER

1DANANG UNIVERSITY

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VU GIA – THU BON MAP

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STRATEGIC PLAN FOR RIVER BASIN IN VIET NAM (UNESCAP – 2003)

The Vu Gia‐Thu Bon River basin covers the Quang Nam Province and Da Nang Municipality

Development of hydropower, industry and eco‐tourism has made this basin a major economic growth centre of the country

SPM Workshop helped upstream and downstream parties appreciate opportunities to attract investments for development

A clear programme of priority activities was established and attracted keen interest and commitment of local authorities

The central Government has now agreed to advance its plan to establish the river basin organization in 2004, instead of 2005

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ECONOMIC STRUCTURE OF BASIN PARTNERS

Economic structure 2000 2010

Da Nang

Quang Nam

Da nang

Quang Nam

Industry and construction % 40.7 25.2 46.7 42.2

Agriculture, forestry and fishery % 7.6 41.3 3.2 22

Services % 51.7 33.5 50.1 35.8

GDP per capita USD 488 230 2000 513

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DEMAND OF WATER SUPPLY FOR DANANG CITY

Year 2015 2020 2025Demand (m3/day)

255,000 375,000 500,000

Current capacity

205,000 m3/day

IssuesIntrusion of salt water during 

the low flow period

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Source: Project Number: 41456-033, June 2012, ADB

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RAINFALLS IN VGTB BASIN

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VU GIA – THU BON RIVER BASIN LOCATION OF MAJOR DAMS

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LAND USE IN QUANG NAM

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Source: Nguyen Dinh Ky et. al., 2011

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LAND‐USE PATTERN IN QUANG NAM (2010)

No. Land use patterns 2010

area(ha) Percentage (%)

Agricultural land 798,790.08 100

Consisted of:

1 Paddy rice 49,314.12 6.17

2 Perennial plants 25,599.65 3.20

3 Forest 681,432.99 85.31

3.1 Productive forest 242,498.21 30.36

3.2 Protective forest 309,306.40 38.72

3.3 Special forest 129,628.38 16.23

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STATUS AND POTENTIALS OF WATER RESOURCES IN QUANG NAM

Existing: 65 reservoirs and 250 weirs

Irrigated 30,000 ha of rice and 10,000 ha of subsidiary crops and industrial/fruit trees

Planned: 60 reservoirs and weirs more can be constructed to increase irrigation intensity up to 75% from 69% in 2010

Hydropower: 8 large dam cascades and 30 small and medium sized dams in cascades in different rivers (mostly in Vu Gia river basin)

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DEVELOPMENT EFFORTS IN QUANG NAM

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Source: Nguyen Dinh Ky et. al., 2011

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QUANG NAM POWER DEVELOPMENT PLAN 

Indicator 2000 2010 IncreasePopulation 1,395,297 1,425,395 2%

Agriculture ‐ industrial plantation (rubber, coffee, tea) (ha) 3,528 8,312 136%Agriculture ‐ orchards (ha) 4,698 8,782 87%Tourism ‐ tourists (number of arrivals) 1,362,000 2,400,000 76%

Tourism ‐ revenue (billion VND) 900 2,162 140%Hydropower ‐ number of dams (large) 0 10 ‐

Hydropower ‐ installed capacity (MW) 0 714 ‐

Hydropower ‐ remaining potential (MW) 1,328 614 ‐

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Source: IAIA12 Conference Proceedings, Lothar Linde (EOC) and Wilbert van Rooij (AidEnvironment)

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HYDROPOWER DAMS: NEXUS TOWARDS PROBLEMS OR

SOLUTIONS?

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WFE IN VGTB RIVER BASIN: PROBLEMS OR 

OPPORTUNITIES Water problems become more critical for socio‐

economic development.  Disputes over water are increasing with increasing participation of private sector

Lack of plans to use existing infrastructure: VGTB River Basin Organization established in 2004; Road maps for investment developed in 2009; Land Use and Climate Change Interactions in VGTB (LUCCi)

WFE Nexus: Keen interest of key stakeholders on implications of the Nexus, but no clear process to translate interest into policy and decision making

Some studies have started to identify policy options.  Further efforts are necessary

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LAND‐USE OPTIONS FOR BETTER APPROACH TO WFE NEXUS

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WFE IN VGTB RIVER BASIN: RECOMMENDATIONS

WFE Nexus approach must be brought to attention of policy and decision makers

WFE Nexus: analysis of impacts of past activities and compilation of experiences

WFE Nexus: creation of win‐win development scenarios

WFE Nexus: Roadmap for investment and capacity building

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