These amazing clean water technologies are empowering villages and ensuring safe water for the future.
Water is life. Without clean drinkable water, human life would not be possible. In today’s modern times, where pollution and contamination are almost everywhere, it is vital to secure clean, drinkable water. Thankfully, these five amazing clean water technologies are helping us acquire and store clean, safe water now and for years to come.
There are regions on the planet with scarce water supplies but are abundant in fog. There is a severe water shortage in a remote area in Morroco, but the mountains are foggy. So they installed fog collectors on the slopes of Mount Boutmezguida. Today, it is the largest fog-harvesting project globally, harvesting 6,300 liters of water every day. The technology involves installing a weave of large vertical nets. Water trickles into a collection system where it is filtered and mixed with groundwater. Then it is piped to villages as clean and safe water. Although it is complex, many nations have adopted fog-catching technology, including Chile, Peru, South Africa, Ghana, Eritrea, and California. Designs vary depending on the area and terrain.
Village Biosand Filters
In third-world countries, most villages rely on natural water filtration technologies to obtain clean and safe drinking water. With the help of clean water and sanitation programs by Clean Water International, village populations have gained access to safe water. One of the technologies developed by Clean Water International is the Village Biosand Filters. Biosand water filters are built to last over 25 years. A household biosand filter can provide over 50 liters of potable water for a family each day. A 2,000-litre Village Biosand Water Filter can provide potable water for over 900 people per day. Aside from biosand water filter technology, Clean Water International also employs other clean water technologies that are very useful in remote rural areas and mountain villages, including rainwater collection and desalination.
Solar Powered Water Filtration
Water filtration requires a complex setup, and in remote areas far from cities, this can be a bit challenging. But thanks to the development of solar-powered water filtration technology, having a self-contained portable solar and wind-powered system that can provide clean and safe drinking water is now possible. The best feature about the solar-powered water filtration system is that you can take it anywhere. There are many areas with contaminated water and without electricity or water filtration setup; drinking water is scarce. Solar-powered water filtration technology is a game-changer for most underdeveloped countries. There are also non-portable solar and wind-powered filtration systems that are easy to install and quietly affordable.
Desalination, or the process of taking away the salts from water to make it safe to drink and to use, is one of the most common water filtration technologies. It has been around for quite some time, and many innovations have been introduced for public use. There are two major classes of desalination technologies. The first is the thermal techniques or the traditional technology, which involves Multistage Flash Distillation (MSF), Multi-effect Distillation (MED), Vapor Compression Distillation (VCD). The more recently developed membrane techniques include the more popular Reverse Osmosis (RO) and Electrodialysis/Electrodialysis Reversal (ED/EDR). Desalination is essential in ensuring water supply for the future because of the abundance of seawater.
Straw Filters or more commonly known by its famous brand, Lifestraw, is one of the most innovative water filtration technologies ever developed in recent years. The portable water filtration system uses a 2-stage filtration technology that removes bacteria, parasites, and microplastics. It can also reduce bad taste, chlorine, and organic chemical matt. Straw filters came as an answer to the need for clean drinking water in areas hit by water shortages and other humanitarian crises. Lifestraw and other straw water filter products do not have reverse osmosis embedded in their technology and are therefore unable to remove salts and other minerals. However, it is beneficial in many parts of the world where most supplies of water are contaminated.
Clean Water International believes that everyone should have the right to clean and safe water. To know more about Clean Water International and their products, kindly visit their website and check out their pages.