Inhabitat

Microsoft-backed carbon capture startup uses limestone

Scientists estimate that the globe needs to capture between 10% and 20% of the carbon from the atmosphere to keep global warming below 1.5 degrees. The reality on the ground is quite different. While ...
insider.si.edu

Limestone in the built environment : present-day challenges for the preservation of the past / edited by B.J. Smith [and others]

Underlying issues on the selection, use and conservation of building limestone / Bernard J. Smith, Miguel Gómez-heras, and Heather A. Viles -- The use of limestone in a historic context-- the ...
Forbes

Heirloom Startup Helps Minerals Absorb CO2 In Days Instead Of Years

The world has plenty of limestone. And plenty of excess carbon dioxide, thanks to us. A startup called Heirloom uses limestone to capture carbon dioxide, then permanently and safely stores it. Sounds ...
Washington Times

Limestone quarry used to build Alamo discovered at San Antonio Zoo

The limestone quarry that the Spanish used to construct the Alamo in the 18th century was uncovered during a recent dig at the San Antonio Zoo. Crews at the zoo were excavating ahead of building a new ...