Under this alternative production method, concrete waste is pulverized and exposed to CO2, with the aim of creating calcium carbonate from the calcium in the waste. It is then shaped and ...

As the Q4 earnings season comes to a close, it’s time to take stock of this quarter’s best and worst performers in the ...

The first dismantling of a commercial reactor in Japan has started, ushering in a new period of decommissioning but with the ...

Around the U.S., about 90,000 tons of nuclear waste is stored at over 100 sites in 39 states, in a range of different ...

Researchers have made stronger, more durable concrete using a surprising ingredient: scrap carpet fibers. RMIT University in ...

They took existing concrete waste and pulverized it, turning it into a fine powder. Then they cooked it at 932 °F (500 °C), which is about a third the temperature needed to create the original ...

A massive crushing and recycling operation to deal with fire debris is underway at Altadena Golf Course. Residents are ...

How Industrial Waste Gases Could Replace Fossil Fuels in ... So how can we ensure that humanity does not forget ... Mar. 5, 2025 — Concrete structures in Japan capture and store about 14% ...

MITCHELL — When a casual observer sees progress on the city of Mitchell’s south wastewater treatment complex by the Mitchell ...