Displaying items by tag: GCW308

US: Four Cemex USA cement plants have achieved the US Environmental Protection Agency's Energy Star certification for 2017. The Clinchfield plant in Georgia has achieved certification for the 11th consecutive year, the Miami plant in Florida for the 7th consecutive year, the Victorville plant in California for the 6th consecutive year and the Brooksville plant in Florida for the 5th time.

"These plants follow initiatives each day to ensure they operate with sustainability in mind and lead the way in our industry. They serve as models for others to follow with their repeated recognition for their efforts. We are very proud of the work they've done to achieve Energy Star certification this year by maintaining these high standards," said Hugo Bolio, Executive Vice President, Cement Operations and Technology for Cemex USA.

Switzerland: The Cement Sustainability Initiative (CSI) has published a technology review on current and anticipated developments that can be used to mitigate CO₂ emissions in cement production. The report includes 52 individual papers on existing technologies and seven additional summary papers

The CSI initiated a review of its original technology papers, which were originally developed in 2009, when the sector issued the first ever low-carbon technology roadmap in partnership with the International Energy Agency (IEA), following the United Nations Framework Convention on Climate Change (UNFCCC) Paris Agreement. The European Cement Research Academy (ECRA) and a stakeholder consultant processes have also supported the project.

Key technological fields covered in the current review include: thermal energy efficiency, electric energy efficiency, use of alternative fuels, materials and biomass, reduction of the clinker content in cement, new binding materials, CO₂ capture and storage (CCS), and CO₂ use (CCU). The report also includes an assessment of the level of possible implementation, the challenges and costs of these technologies in future scenarios for 2030 and 2050.

“The publication of these revised and new technical papers sets robust foundations for the overall exercise of updating our 2009 roadmap. It is also a major step in the implementation of commitments made by the cement sector in Paris through the Cement Low Carbon Technology Partnerships initiative (LCTPi) and it demonstrates that the business is more than ever focused on supporting the implementation of the Paris Agreement,” said Philippe Fonta, managing director of the CSI.

The CSI and IEA plan to share the initial results of the updated global technology roadmap for the cement sector at COP 23 in Bonn, Germany.