What percentage of the world has clean drinking water?
Key facts. In 2017, 71% of the global population (5.3 billion people) used a safely managed drinking-water service – that is, one located on premises, available when needed, and free from contamination. 90% of the global population (6.8 billion people) used at least a basic service.
What percentage of the world has no clean water?
It is estimated that 1 in 10 people (785 million) still lack basic services, including the 144 million who drink untreated surface water.
Which country has the safest tap water *?
Switzerland. If you’ve ever been to Switzerland, it probably won’t surprise you that the alpine nation is home to some of the world’s cleanest tap water. Switzerland’s clean tap water results from both good geography and good policy.
Which country has the most fresh water in the world?
Brazil
Which country uses the most water?
10 Countries That Use the Most Water
- China – 362 trillion gallons.
- United States – 216 trillion gallons.
- Brazil – 95 trillion gallons.
- Russia – 71 trillion gallons.
- Mexico – 53 trillion gallons.
- India – 30 trillion gallons.
- England – 20 trillion gallons.
- France – 20 trillion gallons.
Why does Africa have no water?
It is estimated that about two-third of the world’s population may suffer from fresh water shortage by 2025. The main causes of water scarcity in Africa are physical and economic scarcity, rapid population growth, and climate change. Water scarcity is the lack of fresh water resources to meet the standard water demand.
Who has the best tap water in the world?
1) Switzerland Switzerland is repeatedly recognized as a country with the best quality tap water in the world. The country has strict water treatment standards and superior natural resources with an average rainfall per year of 60.5 inches.
Which country is rich in water resources?
This is a list of countries by total renewable water resources mostly based on The World Factbook….Total Renewable Internal Freshwater Resources.
| Country | Total renewable water resources (km³) | Date of Information |
|---|---|---|
| Russia | 4,067 | 2011 |
| United States | 3,069 | 2011 |
| China | 2,840 | 2011 |
Which country is first richest in water resources?
In terms of water resources, Nepal is one of the richest countries in the world, accounting for more than 2.27% of the world’s water resources (HEMS, 2015)….Introduction.
| Road map of the research paper . | . |
|---|---|
| Strategic focus areas | Water resources of Nepal |
| Water consumption trend in Nepal | |
| Water scarcity in Kathmandu, Nepal |
What is the largest source of fresh water?
groundwater
Which country is richest in the world?
Luxembourg