It’s a major contributor to climate change–the way buildings and roads are made with concrete. It’s also a problem that’s growing as more of the world develops. So the race has been on to find ...
In 2014, hundreds of Angelenos gathered downtown to watch more than 2,000 trucks pour concrete into a vast hole. During that event, Los Angeles set a world record: 80 million pounds of concrete were ...
Read full article: Southwest Legacy High School cheer team heads to nationals for the first time San Antonio Police and Crimestoppers are asking for help in locating two suspects connected to a ...
Whether your project begins with pouring concrete or it’s the finishing touch, strong cement starts at the mixing stage. Making concrete is simple in theory—you simply combine cement with water and an ...
Chris Bataille is a researcher with IDDRI.org, a Paris-based sustainable-development non-governmental organization, and an adjunct professor at Simon Fraser University in Vancouver, Canada. Cement and ...
Nobody knows who did it first or when. But by the 2nd or 3rd century B.C.E., Roman engineers were routinely grinding up burnt limestone and volcanic ash to make cementum: a powder that would start to ...
It’s a major contributor to climate change — the way buildings and roads are made with concrete. It’s also a problem that’s growing as more of the world develops. So the race has been on to find ...
It’s a major contributor to climate change—the way buildings and roads are made with concrete. It’s also a problem that’s growing as more of the world develops. So the race has been on to find ...
The billions of tons of cement made each year have an enormous carbon footprint: 8% of global emissions, or four times more than the airline industry. That’s both because of the energy used to make ...
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