What percentage of the world's population lacks access to safely managed drinking water that is free from contamination?

By 2025, half of the world's population will be living in water-stressed areas. ... per cent of the current population in these countries gaining access to ... Water covers 71 percent of Earth's surface. And almost all of it—96.5 percent—is salt water. Salt water has different kinds of salt in it, but it mostly has ... A view of water-efficient drip irrigation. DWR/2016. California is one of the most productive agricultural regions in the world, and is the major producer of ... Only a small minority of the world's dams are built for hydropower, with the majority used for irrigation, water supply, flood control and other purposes. Mar 19, 2021 ... Meanwhile, a fifth of the world's river basins are experiencing dramatic fluctuations in water availability, and 2.3 billion people are living ... Oct 16, 2023 ... World food production will have to grow 50 percent by 2050 to meet rising demands, requiring 30 percent more water than today, ... Feb 15, 2024 ... Water-saving measures, for example, have been put in place and ships have had to lower their draft to continue using the locks. Discover. ' ... Jul 5, 2023 ... Of those, 63 per cent of women are responsible for water carriage, compared to 26 per cent of men. ... State of the World's Drinking Water. Live statistics showing how much water is being used in the world. Global water use data by year and by country. Most of our ocean is unexplored. Given that the ocean is the largest living space on our planet and covers nearly 70 percent of Earth's surface, it seems that ...