U.S. General Services Administration announces Custom House project as a "showcase" for sustainable retrofits.

Boosters for a more sustainably produced cement, which slashes greenhouse gas emissions up to 40% compared to ordinary portland cement production, say the material, called limestone calcined clay cement, is the next best embodied carbon reducer for concrete since portland limestone cement.

The building team for the WTC’s plain petite theater, known as PAC NYC, tackled architectural, structural and logistical challenges to build the 129,000-sq-ft performance venue, with three reconfigurable performance halls and an exotic translucent marble skin.

After snags and a redesign, the team working on arresting significant future settlement of the 645-ft-tall condominium tower has declared the $100-million fix a success.

US agency program is just one of many under way that are designed to eliminate operational carbon in federal buildings by 2045.

Nation's first consensus standard on disproportionate collapse mitigation in buildings was a decade in the making.

The TallWood researchers expect to publish design guidelines by the end of the year for the resilient post-tensioned wall system.  

The team that built the 230,000-sq-ft addition to the American Museum of Natural History pulled all the stops to create a lobby atrium that evokes a canyon.

Fundamental research at MIT is the first step toward commercialization of a simple additive to a concrete mix.

Start-ups have until May 15 to apply for assistance developing cleaner-concrete technologies and processes.