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Groundwater is the most accessed source of freshwater around the world, including as drinking water, irrigation, and manufacturing. Groundwater accounts for about half of the world's drinking water, 40% of its irrigation water, and a third of water for industrial purposes.
Mar 21, 2022 · Groundwater is the water found underground in the cracks and spaces in soil, sand, and rock. It is vital for drinking, irrigation, and wildlife, but it is also threatened by pollution and overuse. Learn how WWF works to protect groundwater and its ecosystems in the Rio Grande/Rio Bravo basin.
When we talk about the different sources of water, we usually think of surface water sources like lakes, rivers, and streams. However, approximately 97% of all of the usable freshwater is actually groundwater.
Nov 6, 2018 · Learn about the basics of groundwater, such as its sources, movement, and role in the water cycle. Explore groundwater through pictures, data, and interactive activities.
Learn what groundwater is, how it is used, and why it is threatened by overpumping, pollution, and depletion. Find out how some regions are coping with the challenges of managing this limited resource.
It involves measuring the physical and/or chemical properties of groundwater on a periodic basis. Concentrations of contaminants are frequently monitored to determine if they are increasing, decreasing, or remaining in the same range.
Learn about groundwater, the water found underground in the cracks and spaces in soil, sand and rock. Find out how groundwater is used, replenished, polluted, and extracted through wells.
