Articles tagged with Water Desalination
A holistic approach is needed to cope with freshwater needs, primarily through seawater desalination and brackish water desalination. Renewable energy sources like wind, solar, and wave power can be used in conjunction to generate electricity and reduce greenhouse gas emissions.
A new study from Ohio State University suggests that climate change could diminish drinking water resources by up to 50 percent more than previously thought. As sea levels rise, coastal communities may lose fresh water supplies, with vulnerable areas including Southeast Asia, the Middle East, and northern Europe.
The project aims to evaluate the effect of the Yuma Desalting Plant (YDP) on the Cienega de Santa Clara's water quality and ecosystem. Researchers will collect baseline information and monitor water samples monthly for a year from 17 locations within the cienega.
Researchers have created a membrane made of carbon nanotubes and silicon that can rapidly flow liquids and gases, making it a promising candidate for desalinization. The membrane's tiny pore size can block larger molecules, reducing energy costs by up to 75% compared to conventional membranes.
Professor Menachem Elimelech of Yale University has been awarded the prestigious Athalie Richardson Irvine Clarke Prize for outstanding achievement in water science and technology. The award recognizes his significant contributions to understanding water quality, quantity, and public policy.
Researchers at the University of Florida have developed a technology that can harness waste heat from electrical power plants to produce millions of gallons of fresh water daily. The system, which employs mass diffusion, reduces energy costs compared to traditional desalination methods.
The Gaza Strip's groundwater is becoming contaminated with salts and nitrates due to over-pumping, threatening the water supply. A joint study suggests tapping into saline water from Israel and desalinating it could help preserve freshwater resources and alleviate pressure on the aquifer.
The Arctic and oceans hold mega-tons of methane hydrate, a cleanest and most abundant energy source. However, extracting and transporting it is challenging due to its gas form and expansion issues, as well as geo-political considerations and potential environmental impacts.