In some regions, droughts are exacerbating water scarcity and thereby negatively impacting people’s health and productivity and threatening sustainable development and biodiversity worldwide.Įnsuring that everyone has access to sustainable water and sanitation services is a critical climate change mitigation strategy for the years ahead. Water availability is becoming less predictable in many places. Moreover, we can preserve our water ecosystems, their biodiversity, and take action on climate change. In 2022, 2.2 billion people still lacked safely managed drinking water, including 703 million without a basic water service 3.5 billion people lacked safely managed sanitation, including 1.5 billion without basic sanitation services and 2 billion lacked a basic handwashing facility, including 653 million with no handwashing facility at all.īy managing our water sustainably, we are also able to better manage our production of food and energy and contribute to decent work and economic growth. Nevertheless, countries face growing challenges linked to water scarcity, water pollution, degraded water-related ecosystems and cooperation over transboundary water basins. Water is essential not only to health, but also to poverty reduction, food security, peace and human rights, ecosystems and education. To get back on track, key strategies include increasing sector-wide investment and capacity-building, promoting innovation and evidence-based action, enhancing cross-sectoral coordination and cooperation among all stakeholders, and adopting a more integrated and holistic approach to water management. Why?Īccess to water, sanitation and hygiene is a human right. Between 20, the proportion of the world’s population with access to safely managed drinking water increased from 69 per cent to 73 per cent. ![]() Investments in infrastructure and sanitation facilities protection and restoration of water- related ecosystems and hygiene education are among the steps necessary to ensure universal access to safe and affordable drinking water for all by 2030, and improving water-use efficiency is one key to reducing water stress. Water scarcity is projected to increase with the rise of global temperatures as a result of climate change. The demand for water has outpaced population growth, and half the world’s population is already experiencing severe water scarcity at least one month a year. Demand for water is rising owing to rapid population growth, urbanization and increasing water needs from agriculture, industry, and energy sectors. Billions of people will lack access to these basic services in 2030 unless progress quadruples. Access to safe water, sanitation and hygiene is the most basic human need for health and well-being.
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