How does the percentage of water footprint vary significantly between different diets?

Live statistics showing how much water is being used in the world. Global water use data by year and by country. of the world. From Lake Superior (#3) to shallow Lake Erie (#15), the. Laurentian Great Lakes comprise 20% of the world's fresh water. The map shows the ... Around 57 per cent of countries presented a water use efficiency equivalent to $20 per cubic metre or less in 2019. Across the world, water stress levels ... Aug 27, 2007 ... It contains roughly 8 percent of all of Earth's fresh water. ... world's population lives in or near a coastal zone. The global impact of ... Jun 14, 2020 ... Roughly 70% of Planet Earth is covered by Water and land is about 30% above the sea level. During an Ice Age, the sea would be around 65-66%. In reality, however, we have a limited amount of usable fresh water. Over 97 percent of the earth's water is found in the oceans as salt water. Two percent of ... Mar 17, 2023 ... The country has 18 percent of the world's population, but only 4 percent ... water resources, making it among the most water-stressed in the world ... 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 ... Of freshwater, 69% resides in glaciers, 30% underground, and less than 1% is located in lakes, rivers, and swamps. Looked at another way, only one percent of ... Earth from NASA's MODIS Instrument. Oceans of Earth. How are our oceans changing? Water on Earth is very abundant— about 71 percent of Earth's ...