Year: 2021

Groundwater is a valuable natural resource that roughly equals 30 million cubic kilometers. While it’s a renewable resource, the demands of modern life are causing the aquifers to reduce their availability. This can happen in two different ways: volume reduction and contamination.
The over-extraction of groundwater can cause the depletion of the aquifer before it’s naturally restored by rainfall and absorption. This can cause a shortage in the water supply of a few families or entire towns.

While some aquifers maintain their water volume, it can be affected by other factors. Contamination is a major issue as it’s hard to control and predict. Aquifers are formed by wayward rock formations and pathways.
An aquifer can be contaminated for...

Not many people know how groundwater mining systems work. They can be used for various purposes, including irrigation, livestock, and industrial and domestic uses. Domestic wells are widely used in the United States, especially in areas where access to surface water is difficult.
Such a well can supply the water needs of a whole family. But the well in itself is not enough. While it pumps the water out of the ground, it can´t store it or distribute it across the house. For this, a whole water system needs to be installed. It must regulate the water pressure, pipe the water
throughout the supply points, and store it.
In the past, people used to dig wells with...

Water is the most abundant natural resource when it comes to volume. Yet only 3% of the available water is drinkable and suitable for humans, animals, and agriculture. This is an alarming fact if we consider the increasing world population and uneven demography. Many regions depend solely on groundwater extraction to supply their population.
While aquifers are renewed through the hydrologic cycle, this process can take years. In this context, finding a balance between extraction and replenishment is vital to keep this supply available in the near future.
Main freshwater sources
The freshwater sources have been decreasing as the population increased and agriculture developed. In the past decades, environmentalists and scientists have warned us about the dangers of water supply...

Groundwater is one of our main drinkable water sources. Many sectors of society rely on this technology as their only means for daily water supply. By analyzing the fact that 23% of the world’s freshwater comes from the subsoil, it’s easy to understand the importance of this resource in the modern world.
Although aquifers have a wide extension and can be replenished, large demands have turned them into a finite natural resource.
Groundwater: formation, movements, and accessibility
The United Nations has reported that there are 10 million cubic kilometers of underground water across the world. While groundwater constitutes only 1.7% of the planet’s water resources, it represents 30% of drinkable water. For this reason, many see a...

Water is our second primary need right after oxygen, and it’s essential for our survival. Animals and plants are also dependent on water, which means that this resource is vital for the ecosystems. This makes water one of the most precious resources on Earth.
While 71% of the planet’s surface is covered with water, only a small percentage is suitable for drinking. Only three percent of this amount is freshwater and is mostly locked up in glaciers, atmospheric vapor, and the soil.
Sources
The fresh water available for human consumption is mostly in surface water, i.e., lakes, rivers, creeks, and streams. This water is also responsible for keeping the ecosystems alive.
But there is another important...