119. We recognize that water is at the core of sustainable development as it is closely linked to a number of key global challenges. We therefore reiterate the importance of integrating water in sustainable development and underline the critical importance of water and sanitation within the three dimensions of sustainable development.
120. We reaffirm the commitments made in the Johannesburg Plan of Implementation and Millennium Declaration regarding halving by 2015 the proportion of people without access to safe drinking water and basic sanitation and the development of integrated water resource management and water efficiency plans, ensuring sustainable water use. We commit to the progressive realization of access to safe and affordable drinking water and basic sanitation for all, as necessary for poverty eradication and to protect human health, and to significantly improve the implementation of integrated water resource management at all levels as appropriate. In this regard, we reiterate these commitments in particular for developing countries through the mobilization of resources from all sources, capacity building and technology transfer.
121. We reaffirm our commitments regarding the human right to safe drinking water and sanitation, to be progressively realized for our populations with full respect for national sovereignty. We also highlight our commitment to the 2005-2015 International Decade for Action "Water for Life."
122. We recognize the key role that ecosystems play in maintaining water quantity and quality and support actions within the respective national boundaries to protect and sustainably manage these ecosystems.
123. We underline the need to adopt measures to address floods, droughts, and water scarcity, addressing the balance between water supply and demand including where appropriate non-conventional water resources, and to mobilize financial resources and investment in infrastructure for water and sanitation services, in accordance with national priorities.
124. We stress the need to adopt measures to significantly reduce water pollution and increase water quality, significantly improve wastewater treatment, and water efficiency and reduce water losses. In order to achieve this end we stress the need for international assistance and cooperation.