About the observatory
What is it?
The Water Sustainability Network and Observatory (ROSA) is a regional platform that aims to promote water sustainability in Latin America and the Caribbean through knowledge exchange, institutional strengthening, and the promotion of evidence-based policies. By developing and implementing various thematic areas, ROSA’s main objective is to facilitate coordination among stakeholders, promote inclusive solutions, and support the achievement of SDG 6 on clean water and sanitation.
Drinking Water and Sanitation
Safe, equitable, and affordable access to drinking water and sanitation is essential for public health, human dignity, and sustainable development. Achieving SDG 6 means ensuring that all people, without discrimination, have access to quality basic services—particularly in rural, peri-urban, and vulnerable contexts. In addition, adequate sanitation infrastructure helps reduce disease, improve water quality, and protect natural resources.
Regulation and Legal Framework
A strong and well-implemented regulatory framework is essential for sustainable water management. Clear, inclusive, and evidence-based policies are crucial for setting quality standards, regulating the efficient use of water resources, and ensuring fair distribution. Effective regulation also promotes transparency, the fulfillment of rights, and accountability—all of which are necessary to achieve the targets of SDG 6.
Reduction of Externalities
The pollution of water bodies, overexploitation of aquifers, and the loss of aquatic ecosystems directly undermine the goals of SDG 6. Addressing these negative externalities is essential to ensure the long-term availability and quality of water. Managing environmental and water-related impacts helps protect both human health and biodiversity, while ensuring the sustainability of water-related ecosystem services.
Innovative Practices
SDG 6 calls for new ways of thinking and acting in response to water-related challenges. Innovative solutions—whether technological, social, or institutional—make it possible to overcome structural and contextual barriers and accelerate universal access to water and sanitation. Innovation also helps improve efficiency, climate resilience, and the adaptability of water systems across diverse settings.
