联合国机构报告：全球仍有四分之一人口缺乏安全饮用水

Core Insights - The report highlights that despite progress in water and sanitation over the past decade, billions still lack access to basic drinking water, sanitation services, and personal hygiene [1] Group 1: Global Water and Sanitation Access - Approximately 2.1 billion people globally lack safely managed drinking water, with 106 million consuming untreated surface water [1] - 3.4 billion people do not have safely managed sanitation services, and 354 million are forced to practice open defecation [1] - 1.7 billion people lack basic hygiene facilities, with 611 million having no access to any sanitation facilities [1] Group 2: Disparities in Access - Residents in the least developed countries are more than twice as likely to lack basic drinking water and sanitation services compared to other countries [1] - The likelihood of lacking basic sanitation facilities is three times higher for residents in the least developed countries than in other nations [1] - Urban-rural disparities persist, with rural residents improving but still lagging significantly behind urban areas [1] Group 3: Call to Action - The World Health Organization and UNICEF urge all sectors to accelerate actions to achieve the sustainable development goal of providing water and sanitation for all by 2030 [1]