Freshwater is pure water with a low concentrations of natural salts. Most of the world's fresh water is trapped in ice sheets and glaciers. Unpolluted water and fresh water make up only a small percentage of the world's available water. So which region of the world has the most fresh water? Look at the 5 Countries with the Most Freshwater Resources. 5. China Renewable domestic freshwater (m3) as of 2020: 2.8 trillion China, one of the world's largest countries with a population of over 1.4 billion, stretches 5,000 kilometers (3,100 miles) from East to West and 5,500 kilometers (3,400 miles) from North to South. Only 6% of the world's renewable internal freshwater resources are found in the whole country, while housing nearly 20% of the global population. China still ranks among the top five nations with the most freshwater resources, with up to 2.8 trillion cubic meters of renewable inland freshwater, notwithstanding the problems with water scarcity brought on by this unequal distribution of resources and people. 4. United States Renewable Internal Freshwater in m³ as of 2020: 2.8 trillion Freshwater resources in the United States are 77% surface water and 23% groundwater; It's a lake. . Ninety percent of the country's fresh water comes from the Great Lakes system, which includes the St. Lawrence Seaway. In 2020, the country had 2.8 trillion cubic meters of renewable domestic freshwater. 3. Canada Renewable Internal Freshwater in m³ as of 2020: 2.9 trillion Canada ranks third on the list, accounting for over 20% of the world's surface freshwater and 7 of the world's renewable water flows. %. Canada has the most lakes in the world, 879,800 to be exact. The largest freshwater lake in the country is Great Bear Lake. Canada has 2.9 trillion cubic meters of renewable domestic freshwater. 2. Russia Renewable Internal Freshwater in m³ as of 2020: 4.3 trillion Russia, which accounts for one-fifth of the world's freshwater, is currently the second largest freshwater reservoir in the world. In terms of cubic meters, the country has a renewable domestic internal freshwater of 4.3 trillion and 29,929.24 m3 per capita. 1. Brazil 5.7 trillion m³ of renewable internal freshwater as of 2020 With 5.7 trillion cubic meters of renewable internal freshwater, Brazil tops the list of countries with the greatest freshwater resources worldwide. With the Amazon River Basin covering 48% of the country’s territory, it is home to 12% of the world's freshwater resources.