Players in the cement and concrete sectors are working diligently to achieve a reduction in emissions. However, there are multiple gaps in knowledge about the extent of these emissions, which makes it difficult to determine how effective new initiatives are at reducing emissions. A group of researchers from several universities in the United Kingdom are conducting a large-scale study to help fill this knowledge gap.
Read MoreThe World Cement Association recently outlined a five-part initiative to reduce carbon emissions in its industry and support the Paris Agreement’s goal of reducing global temperature rise below 2 degrees Celsius above pre-industrial levels.
Read MoreA Canadian company has commercialized a process that captures carbon dioxide waste to mix with concrete during production. This proprietary technology is a good first step in reducing cement’s impact on the environment.
Read MoreResearchers at Forschungszentrum Jülich in Germany have developed a significantly improved stable ceramic hydrogen separation membrane that can enable a hydrogen flow rate that is nearly double that of other separation membranes.
Read MoreRice University researchers delved deeper into concrete’s inner workings to detail previously unexplored aspects that affect the energy required to manufacture the ubiquitous material and that could slash emissions.
Read MoreResearchers at Rice University in Houston, Texas, have developed a “new form of porous asphalt that can soak up 154% of its weight in carbon dioxide,” according to a university press release.
Read MoreAn interdisciplinary team of researchers at the University of California Los Angeles has devised a proof-of-concept that shows it’s possible to capture carbon dioxide emissions and convert them into a concrete alternative that can be 3-D printed—a material the researchers are calling CO2NCRETE.
Read MoreUniversity of Michigan researcher and ACerS member Richard Laine is pioneering a new approach to reduce, reuse, and recycle—his technique for production of high-purity silica reduces energy consumption while simultaneously utilizing agricultural waste.
Read More