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News - March 2026
Breaking News: CSC Certification Recognized in LEED v5 Concrete Sustainability Council (CSC) has achieved a major milestone in LEED v5, with its responsible sourcing certification system now officially recognized within the Building Product Selection and Procurement credit (MRc4) and Multi-Attribute Structure, Enclosure, Hardscape, and Other Building Materials credit (MRpc181). This recognition enables CSC‑certified concrete products to contribute through LEED’s new mul

Lionel Lemay
Mar 123 min read


News - February 2026
New Managing Director Tobias Laurens Strengthens CSC’s Sustainability Mission As the Concrete Sustainability Council (CSC) celebrates the 10th anniversary of its global responsible sourcing certification, the organization welcomes Tobias Laurens as its new Managing Director. With nearly a decade of experience in and around the concrete sector, Laurens brings a strong commitment to measurable sustainability, transparency, and continuous improvement across the value chain

Lionel Lemay
Feb 203 min read


News - January 2026
ConcreteNexus CEO Lionel Lemay to Support Climate Earth on Codes, Standards, and Industry Education Lionel Lemay, Founder and CEO of ConcreteNexus, will partner with Climate Earth—the leading provider of EPD software for the concrete industry—to advance codes and standards advocacy and expand industry education. Lemay’s first initiative will be hosting The Future of Concrete , a new monthly webinar series sponsored by Climate Earth. The series will unpack the major market an

Lionel Lemay
Jan 54 min read
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