How does the percentage of household income spent on water vary by socioeconomic status?

Globally, we use approximately 70 percent of freshwater withdrawals for agriculture. However, this share varies significantly by country – as shown in the chart ... The earth has an abundance of water, but unfortunately, only a small percentage (about 0.3 percent), is even usable by humans. The other 99.7 percent is in the ... Most water in Earth's atmosphere and crust comes from saline seawater, while fresh water accounts for nearly 1% of the total. The vast bulk of the water on ... About 71 percent of the Earth's surface is water-covered, and the oceans hold about 96.5 percent of all Earth's water. The data below shows the percentage of each country's population who do have access to safe drinking water. Nov 28, 2018 ... At the present time, about 70% of the earth's surface is liquid water (perhaps that includes floating ice around Antarctica, and the Arctic Ice ... Percentage of population drinking water from ... No estimates are reported if less than 30 per cent of the population in the region or world are covered. 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 ... The Middle East and North Africa (MENA) is the most water-scarce region of the world. Home to 6.3 percent of the world's population. Over two billion people live in countries where water supply is inadequate. Half of the world's population could be living in areas facing water scarcity by as ...