Gaza sisters win Earth Prize for rubble-to-brick invention
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Palestinian sisters Tala and Farah Mousa won the Earth Prize for turning rubble from their bombed Gaza home into reusable bricks. The award recognizes their innovation in recycling construction waste amid the ongoing conflict.
The Invention
Tala and Farah Mousa developed a method to crush concrete and other debris from their bombed home into a powder, then mix it with a binding agent to form new bricks. The process requires minimal energy and can be done with simple tools, making it accessible in conflict zones. The sisters tested the bricks and found they meet basic structural standards.
The Prize
The Earth Prize, awarded by the Earth Foundation, honors young environmental innovators. The Mousa sisters received $50,000 to scale their project. The prize committee cited the project's potential to address both waste management and housing shortages in Gaza, where an estimated 30 million tons of rubble have accumulated since the war began.
What's Next
The sisters plan to use the prize money to build a small production facility in Gaza. It remains unclear whether they can secure permits and materials amid the blockade and ongoing hostilities.
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Gaza sisters win Earth Prize for rubble-to-brick invention



