What is a key target for ADB’s water supply and sanitation projects?

Ensuring access to safe and affordable drinking water is a key target for the Asian Development Bank's water supply and sanitation projects. This focus aligns with ADB's mission to promote sustainable development and improve the quality of life for populations in the Asia-Pacific region. Access to safe drinking water is fundamental for health, economic development, and social welfare; thus, ADB prioritizes projects that directly enhance community access to clean water sources.

This target addresses significant challenges such as waterborne diseases, which disproportionately affect vulnerable populations. By aiming for safe and affordable water supply, ADB not only improves public health but also supports other goals like poverty reduction and economic growth. This commitment can be seen in various ADB initiatives that provide funding, technical expertise, and capacity building to ensure that water and sanitation systems meet international standards.

In contrast, the other options, while relevant to water resource management, do not capture the primary focus of ADB’s efforts in this area. Developing advanced irrigation methods, implementing large-scale desalination plants, and reducing water pollution through industrial regulations are all important, but they represent more specialized aspects of water management rather than the overarching goal of ensuring accessible and safe drinking water for all. This core focus is essential for addressing immediate needs and promoting long