Press release
New report: Is the solution to water crises hiding right under our feet?
Today, UNESCO on behalf of UN-Water is launching the latest edition of the United Nations World Water Development Report, titled “Groundwater: Making the invisible visible” at the opening ceremony of the 9th World Water Forum in Dakar, Senegal. The authors call on States to commit themselves to developing adequate and effective groundwater management and governance policies in order to address current and future water crises throughout the globe. Groundwater presently provides half of the volume of water withdrawn for domestic use by the global population, including the drinking water for the vast majority of the rural population who do not get their water delivered to them via public or private supply systems, and around 25% of all water used for irrigation.
Globally, water use is projected to grow by roughly 1% per year over the next 30 years. Our overall dependence on groundwater is expected to rise as surface water availability becomes increasingly limited due to climate change.
Unlocking groundwater’s full potential – what needs to be done?
1. Collect data
The report raises the issue of the lack of groundwater data and emphasizes that groundwater monitoring is often a ‘neglected area’. To improve this, the acquisition of data and information, which is usually under the responsibility of national (and local) groundwater agencies, could be complemented by the private sector. Particularly, the oil, gas and mining industries already possess a great deal of data, information and knowledge on the composition of the deeper domains underground, including aquifers. As a matter of corporate social responsibility, private companies are highly encouraged to share these data and information with public sector professionals.
2. Strengthen environmental regulations
As groundwater pollution is practically irreversible, it must be avoided. Enforcement efforts and the prosecution of polluters, however, are often challenging due to groundwater’s invisible nature. Preventing groundwater contamination requires suitable land use and appropriate environmental regulations, especially across aquifer recharge areas. It is imperative that governments assume their role as resource custodians in view of the common-good aspects of groundwater to ensure that access to – and profit from – groundwater are distributed equitably and that the resource remains available for future generations.
3. Reinforce human, material and financial resources
In many countries, the general lack of groundwater professionals among the staff of institutions and local and national government, as well as insufficient mandates, financing and support of groundwater departments or agencies, hamper effective groundwater management. The commitment of governments to build, support and maintain institutional capacity related to groundwater is crucial.
The United Nations World Water Development Report (WWDR), UN-Water’s flagship publication on water and sanitation issues, focuses on a different theme every year. The report is published by UNESCO on behalf of UN-Water and its production is coordinated by the UNESCO World Water Assessment Programme. The report gives insight into the main trends concerning the state, use and management of freshwater and sanitation, based on work by members and partners of UN-Water. Launched in conjunction with World Water Day, the report provides decision-makers with knowledge and tools to formulate and implement sustainable water policies. It also offers best practice examples and in-depth analyses to stimulate ideas and actions for better stewardship in the water sector and beyond
Media Contacts:
UNESCO WWAP: Simona Gallese, +39 075 5911026
UNESCO Paris HQ: Clare O’Hagan, +33 14568 1729
UN-Water: Ulrike Kelm, +41 227 308 144