Five Fixes for Fresh Water Access
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Water covers a vast majority of our planet, yet clean drinking water remains inaccessible for a staggering 2.1 billion people worldwide. One in four individuals lack safe drinking water at home, and 106 million people rely on untreated rivers, lakes, and ponds. As climate change intensifies with longer droughts, saltier aquifers, and stressed supplies, meeting the demand for safe water will require innovative solutions beyond simply digging deeper wells.
This piece explores five potential fixes that rethink where fresh water originates and how it reaches those in need. One proposed solution involves repurposing wastewater typically deemed dirty and salty, which could satisfy the substantial water requirements of data centers. Today's desalination technologies make this a viable option, especially considering that data centers consume millions of gallons of water daily, a demand that oil and gas industries also produce in excess.
Additionally, a team of scientists has developed ultra-black wool, a natural, biodegradable material that costs less than $1 per square sheet of paper. This material has the unique ability to transform saltwater into drinking water, providing a promising purification method for vulnerable communities.
Written by urgent.news from Anthropocene Magazine's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
