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Interesting Engineering on MSNUS engineers reinvent concrete to use 68% less material, absorb 142% more CO2Lab tests showed it retained 90 percent of the strength of solid concrete blocks, while using 68 percent less material and achieving 32 percent higher CO₂ uptake per unit of cement. Now, the team is ...
Algae can build up on patios, concrete and other surfaces in shady areas that don’t get a lot of sunlight. Mon, 31 Mar, 2025 - 15:06. Denise O’Donoghue ...
“That algae is actually taking CO2 out of the atmosphere. So if it all works, they’re actually creating a carbon sink in their cement, instead of emissions, which just changes the game.” ...
Cement—the essential binding ingredient in concrete, bricks, and mortar—is a climate nightmare. To make it, you heat limestone and clay to extremely high temperatures using carbon-polluting ...
The researchers use biogenic limestone that is grown by algae in place of quarried limestone to make portland cement, concrete's key and most carbon-intensive ingredient.
LONGMONT, Colo. — If you look out your window right now, you'll probably see something made of concrete. It's everywhere. Your driveway, parking structures, buildings; the list goes on. And that ...
SINGAPORE - The concrete flooring behind several Housing Board blocks in Woodlands was found covered in algae shortly after it had been repaved, prompting residents to alert the town council. A ...
Using pond algae as a fuel of the future for cars and planes and making “self-healing concrete” – these are two of the ground breaking projects front line researchers at Swansea University ...
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