Getting Lebanon’s water flowing: using new SDG data in an urban crisis
Anna Walnycki explains how reliable, disaggregated data on water access – supported by the framework of the SDGs – could help tackle the challenges facing Lebanon's water sector.
The Syrian conflict has displaced 1.5 million people to Lebanon, putting pressure on water services and resources. Humanitarian agencies and the national government have drawn on Sustainable Development Goals (SDGs) indicators to gather new data on access to water and water quality, to be able to respond more effectively to the water crisis.
The Syrian conflict has led to a humanitarian crisis that has displaced 11 million people in the Middle East and North Africa since 2011. This has had huge ramifications for the provision of basic services, such as electricity, sanitation, waste collection and water in surrounding countries, including Lebanon.
UN-Habitat estimates that demand on water services has increased by 30 per cent since the crisis began. 3.7 million people – both Lebanese and Syrian are in need of water.
However, the water crisis affecting Lebanon predates the arrival of the Syrian refugees. Decades of civil unrest and under-investment, followed by episodes of conflict driven by regional and sectarian tensions, have splintered towns and cities, damaging the country's existing water infrastructure that delivers water to towns, cities and households.
Although Lebanon is rich in water compared to Jordan, Israel and Syria, the amount of renewable water in the region has dropped from 1,000 cubic metres a year per person – considered the threshold of water poverty – to around 700m3 per person since the refugees arrived.
Humanitarian agencies, national government and water utilities have been working to respond to the infrastructural and water resource challenges that underpin the crisis. This has included upgrading infrastructure for water service and wastewater treatment plants.
A lack of reliable data on access to water and water quality has challenged planning and decision making in relation to the ongoing water crisis since 2011. However, the Joint Monitoring Programme has recently published updated SDG data on water provision in Lebanon as a result of cooperation between humanitarian agencies like UNICEF and the national government.
UNICEF partners with the World Health Organisation for the Joint Monitoring Programme to track the Sustainable Development Goal 6 – to ensure access to water and sanitation for all – globally.
Data can drive positive and disruptive change
Disaggregated demographic data is essential for understanding who lives where in each city, and more importantly their basic needs, such as access to water. Equally, it has the scope to disrupt fragile social relations, as demonstrated by the reluctance of the Lebanese government to undertake a census since 1932, given the extended periods of civil war and unrest.
Consequently, there is limited data on water resources and access to basic services in the public realm. However, global initiatives such as the Millennium Development Goals (MDGs) and SDGs provide the imperative for countries to collect data on water access.
MDG data was aggregated to the national level, so it is not detailed enough to be useful for local planning. Some of the emerging SDG 6 indicators provide opportunities to develop localised data sets on water quality in cities, informal settlements and refugee camps. Furthermore, the extended presence of UNICEF as a support institution to the Ministry of Energy and Water (MoEW) in Lebanon has presented opportunities to collect data on water resources and quality that could inform decisions taken on investment and water management.
In Lebanon, UNICEF has been working with the MoEW to collect and support data collection on access to water linked to the new SDG indicator on quality. With more detailed data sets on water access and quality, the MoEW could work with water utilities in Lebanon and agencies seeking to support the sector to make more targeted investments in water storage, irrigation programmes and wastewater treatment.
The SDGs have brought more detailed indicators for agencies and government, enabling them to analyse water quality with some degree of accuracy. Although MDG reporting suggested that 97.7 per cent of people in Lebanon had access to an improved water source, recent data collection by the WHO-UNICEF Joint Monitoring Programme for Water Supply and Sanitation has revealed domestic water supply being far below water drinking standards, particularly in informal refugee settlements.
Meanwhile, given that water scarcity in Lebanon is largely due to institutional and infrastructural challenges, improved data on water resources, potential groundwater recharge points, and the impact of inadequate wastewater treatment could facilitate more strategic investment by donors looking to invest in infrastructural projects within the water sector.
Data lessons emerging from Lebanon
- Data can drive strategic and disruptive change in a crisis context. The Lebanese experience demonstrates how humanitarian agencies can play a support role in collecting and mediating the handover of useful data to public institutions
- Accurate, disaggregated, local data is key to identifying evidence-based approaches that respond to local needs and context. SDG indicators are often aggregated to the nation level or divided according to rural and urban areas. Although data was not disaggregated to the city level in Lebanon, data was collected on water services in refugee settlements. Huge disparities exist between the quality of water available in permanent settlements and refugee settlements, illustrating the value in localised data, and
- SDG 6 indicators have the scope to provide us with more detailed information on water services, but there is still a long way to go. Having SDG data on water quality reveals some of the challenges facing the Lebanese water sector, particularly in terms of wastewater treatment. However, the JMP is still some way off having a useful indicator on the affordability of water services, for example.
Anna Walnycki (email@example.com) is a researcher in IIED's Human Settlements research group. This blog was originally posted by End Water Poverty, and elements were extracted from IIED's long read on 'Five fundamentals to keep Lebanon's water flowing'.