Activities of INDONESIA for Strengthening
Water-related Disaster Resilience andAchieving Sustainable Development
under Climate Change
Dr. Ir. Muhammad Rizal, M.Sc
Direktur Bina Teknik SDA

DIREKTORAT BINA TEKNIK SUMBER DAYA AIR

National report on the platform activity

INDONESIA’S MEASURES AND EFFORTSEXPECTATION FOR REALIZATION OF OUTPUTS OF PAST INTERNATIONAL COOPERATION DIALOGUE• National development with climate change adaptation agenda aims to create resiliencesystems against the current shock of climate variability (climate anomalies) and anticipate
future impacts of climate change. In 2021 we have tried to apply what has been conveyed in
ICHARM-IFI activities such as making a flood risk map in the Citarum watershed.
• Infrastructure resilience to natural disasters and global climate change must be a priority andintegrated program, through synergy and cooperation between stakeholders and public
works both at the central and regional levels.
• PUPR support coping with flood infrastructure damage as a result of climate change is done
through real-time observation, data management and engineering and infrastructuredevelopment, observation due to land subsidence in coastal area, etc.
• All parties must begin to identify plausible future climate scenarios to understand how
relevant factors such as sea levels and the intensity of projected extreme events change.
Using this information, we can identify the necessary changes to the design, construction, andmaintenance of the structure. Development practitioners must understand the vulnerability ofvarious structures, based on location, design, and construction in addition to the impact ofhydrology, environment, and ecosystems.
• Evaluate non-climatic factors, such as land use changes, to understand how they canimprove or worsen flood effect.

Raw Water Supply

real-timeobservation

Jakarta Flood

Landuse Change

National report on the platform activity

PRIORITY ACTION ON CLIMATE CHANGE• Modernization of irrigation to improve the effectiveness and efficiency ofirrigation water supply to support food security;• Improved implementation of Smart Water Management System in theoperation and management of water resource infrastructure to improve theeffectiveness and efficiency of water use, one of which supports HydrologicalModernization;• Increased application of the use of information and communication technology
for Early Warning Systems (EWS) for the anticipation of flood, drought andlandslide disasters especially in urban areas for the rivers of urban areas andother strategic areas prone to flooding.
• National standar and guidance review of water resources that are
responsive to climate change. Examples of design discharge changes for flood
control infrastructure and wave height for coastal safety infrastructure design.
• The use of Information and Communication Technology (ICT) to optimize
the "conjuctive use" of surface water and groundwater for the provision of raw
water in areas that often experience drought;• Development of construction technology that is resilient to disasters;• Water resource infrastructure must be designed and built resilient againstdisasters.

Sprinkler Irrigation in Rotiklot Dam
Upper Citarum

EWS in Upper Citarum

ADCP tools –Hydrologicalmodernization
Construction Technology

DAM Safety

3GENERAL CONDITION OF WATER RESOURCES IN INDONESIA Availability of sufficient water High potential for irrigation andswamp development
 The challenge of the flood

 Availability of water is very important Focus on improving existing irrigation
schemes Flood management is very demanding
throughout the region

 Availability of sufficient water
 Limited potential for irrigation andswamp development
 Flood problems in some area

 Availability of water is very important Selective irrigation schemedevelopment
 The flood problem is relatively low Availability of sufficient water Land degradation
 The challenge of flooding(flashflood) High water availability
 Limited potential for development ofirrigation and swamp areas
 Flood problems begin to appear
frequently

EXTREME RAINFALL AND INFRASTRUCTURE
RESILIENCE IN UPPER CITARUM
In the last 34 years (1986-2019) the annual maximum daily
rainfall tends to increase with the highest rainfall peaks ranging
from 103-188 mm.
The Citarum watershed is projected to experience an increase inrainfall intensity which will be greater in the 2020-2045 period
compared to 1981-2019. The implication of this incident is anincrease in the incidence of flooding due to high intensity rainfall
in a short time.

FUTURE CLIMATE AND DISASTER RESILIENT DEVELOPMENT• Slow onset Disaster• Hydrometeorology
Disaster• Early Warning System

Disaster Risk Reduction

Resilience• Social Resilience• Economic• Ecological• Resilience

Climate andDisaster
ResilientDevelopment

ClimateChangeAdaptation• ClimateForecasting• Reduction ofVulnerability andAdaptive Capacity• Reduction ofExposure• Climate-resilient development needs to be
implemented in infrastructure development
activities in Ministry of Public Works andHousing• Climate resilient development is a combinationof adaptation efforts, increased resilience anddisaster risk reduction to strengthen thedevelopment system so that it is resistant tonegative impacts due to climate hazards insocial, economic and ecological aspects.
• The challenge of reconstruction presents anopportunity to promote disaster risk
management through integrated resilient
recovery and reconstruction planning that will
drive longer-term resilient development. We
hope that IFI - Indonesia can cooperate in future
activities

THANKYOU
DIRECTORATE OF WATER RESOURCES
ENGINEERING DEVELOPMENT

7

Draft Agenda of the AWCI Session for the 15th AOGEO Symposium
15:30 – 18:00 (JST), 14:30 – 17:00 (PHT), 13:30 – 16:00 (ICT, WIT), 12:00 – 14:30 (IST),
11:30 – 14:00 (PKT)
Wednesday, 21 September 2022, Online
Meeting Link: https://pwri.webex.com/pwri/j.php?MTID=m46adb36e53aeaf6d5bbaf90b4fae9d95

Meeting Link: https://pwri.webex.com/pwri/j.php?
MTID=m46adb36e53aeaf6d5bbaf90b4fae9d95

AGENDA
Moderator: Dr. Mamoru Miyamoto, ICHARM
15:30-16:00 1. Opening AWCI Session
1) Special Speech
His Excellency Dr. Renato U. Solidum, Jr., Secretary, Departmentof Science and Technology (DOST), Republic of Philippines(TBC)
2) Briefing o n the Kumamoto Initiative for Water
Prof. Toshio Koike, ICHARM
3) Photo Session
16:00-16:50 2. Country Reports on the Platforms on Water Resilience and Disasters
Philippines (12min)Sri Lanka (12min)Indonesia (12min)
16:50-17:20 3. Thematic Presentations
Science: Earth Observation; (JAXA)(TBC)
Governance: XXX; (GWP)(TBC)
Finance: Infrastructure/Investment; Neeta Pokhrel, Chief of Water Sector
Group, ADB
17:20-17:25 4. Sharing from ADBI
Dwiky Wibowo, Capacity Building and Training Associate, ADBI
17:25-17:55 5. Discussion on Inputs into the Statement of 15th AOGEO Symposium
Chair: Prof. Toshio Koike, ICHARM
17:55-18:00 6. Summary and Closing
Prof. Toshio Koike, ICHARM
18:00

Adjourn8