Cement manufacture is a huge carbon emitter. A by-product of splitting seawater might make the process more environmentally friendly.

A Los Angeles startup came up with a promising innovation involving carbon dioxide (CO2) and hydrogen. The dual-purpose ...

With uranium demand tipped to cross 40,000 tonnes by 2040, China is likely to increasingly turn to marine extraction for the ...

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As it gets hotter and drier, Southern California is desperate for local fresh water. This company is testing out a solution.

Ocean acidification, caused by the ongoing absorption of atmospheric CO₂, poses threats to marine ecosystems and biodiversity ...

As the planet gets hotter and freshwater sources dry up, cities and towns will not be able to continue the global norm of using millions of litres of clean, drinkable water to flush toilets. South ...

The oceans hold an enormous amount of very diluted uranium that could potentially serve as a sustainable fuel source for ...

This strange white paste might not look like much, but it might help solve the sand shortage, while making the cement ...

A new desalination technology is undergoing testing in Southern California. Water managers hope it will offer an ...

As the world makes more use of renewable energy sources, new battery technology is needed to store electricity for the times ...

The quest for carbon-neutral concrete has become a billion-dollar endeavor – but a team of scientists from Northwestern gas ...