Sources: Office of New Jersey Governor Phil Murphy; CMCM staff A New Jersey law effective in 2024 will provide corporation business tax and gross income tax credits for costs of preparing Environmental Product Declarations that assess concrete mixes’ global warming potential, expressed on EPDs as kg of carbon dioxide equivalent Read more…
Sources: Federal Highway Administration; CMCM staff The Federal Highway Administration has opened registration for its next Every Day Counts Virtual Summit, with three or four daily sessions or roundtables focusing on Environmental Product Declarations and their role in transportation procurement policy (all times EST): Tuesday, February 14 • Buy Clean Policy 101, Read more…
Sources: U.S. Environmental Protection Agency; CMCM staff The Environmental Protection Agency will host three webinars to gather public and private construction stakeholder perspectives on procurement policy tied to carbon dioxide emissions accounting and reporting methods for specified materials or products: • Reducing Embodied Greenhouse Gas Emissions: Construction Materials Prioritization and Environmental Read more…
Sources: Sublime Systems, Somerville, Mass.; CMCM staff Sublime Systems has closed a Series A funding round to support commercialization of technology that replaces the most energy- and fossil fuel-intensive aspects of portland cement production. The company derives a portland cement alternative from a variety of graded, abundantly available calcium and Read more…
Sources: Converge, London; CMCM staff Officials of Converge, U.K. developer of artificial intelligence (AI) technology for concrete practitioners, and Stanley Black & Decker Inc. tool brand DeWalt are teaming to assist producers, engineers and contractors in portland cement-optimized mix design plus accelerated pour schedules. A partnership they announced at World Read more…
Sources: Portland Cement Association, Washington, D.C.; CP staff Portland Cement Association members are marking the first year of their Roadmap to Carbon Neutrality by 2050 by highlighting key deliverables for public and private construction market stakeholders. Released in mid-October 2021, the Roadmap outlines strategies in a value chain—Clinker, Cement, Concrete, Read more…
Sources: Heidelberg Materials, Irving, Texas; CP staff The Lehigh Cement plant in Union Bridge, Md. will see primary output shift from ordinary portland cement to the branded EcoCem Portland-Limestone Cement—clinker + up to 10 percent finely graded limestone—by no later than January 2023. Union Bridge is presently the producer’s largest Read more…
Sources: Titan America LLC, Norfolk, Va.; CP staff Titan America has become the first U.S. producer to fully switch its ASTM C150 Type I/II portland cement to ASTM C595 Type IL or portland-limestone cement. This lower carbon powder utilizes conventional clinker and gypsum, typically blended with up to 15 percent Read more…
Executives of National Cement Company of Alabama Inc., parent National Cement Company Inc., and ultimate parent Vicat Group, Paris, staged a late-July dedication of a new production line at their Ragland, Ala. plant. A Kiln 2 ribbon cutting capped a two-year, $300 million project that brings annual Ragland capacity above Read more…
Sources: Steel Manufacturers Association, Washington, D.C.; CP staff
A Steel Manufacturers Association (SMA) study concludes that the output of electric arc furnace (EAF) steelmakers in the U.S. has a carbon intensity approximately 75 percent lower than that of peers running traditional, coal-fueled blast furnaces. Large operations deploy the latter to melt raw materials into iron, then process it into steel. EAFs primarily use electricity and recycled ferrous scrap to make steel, resulting in a lower carbon emission and less energy-intensive process.
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