Verde Cuts Carbon Emissions by 46% in Road Construction

Rhea-AI Summary

Verde Resources (VRDR) has announced groundbreaking preliminary findings from the National Center for Asphalt Technology (NCAT) regarding its TerraZyme® technology in road construction. The Life Cycle Assessment reveals:

• 46% reduction in carbon emissions
• 60% reduction in Portland cement use
• Complete elimination of hydrated lime
• Reduced logistics footprint through in-situ soil utilization

After eight months of testing at NCAT's Test Track, the S-11 cross-section demonstrated superior performance with minimal rutting, no cracking, and low International Roughness Index. The construction was completed in August 2024. The data will be submitted to Climate Action Reserve for carbon avoidance credits validation.

Positive

• Significant 46% reduction in carbon emissions validated by NCAT
• Superior road performance with minimal rutting and no cracking
• 60% reduction in Portland cement use and elimination of hydrated lime
• Potential revenue stream from carbon avoidance credits

Negative

• Results are still preliminary and require ongoing validation
• Technology adoption depends on broader industry acceptance

ST. LOUIS, March 13, 2025 /PRNewswire/ -- Verde Resources, Inc. announces groundbreaking preliminary findings from the National Center for Asphalt Technology (NCAT), revealing the transformative impact of its TerraZyme® technology in road construction.

The Life Cycle Assessment (LCA) of Verde's S-11 cross-section at the NCAT Test Track demonstrates significant advancements. Compared to a conventional method also installed on the track, TerraZyme® reduced overall carbon emissions by 46%, cut Portland cement use by 60%, and completely eliminated hydrated lime. By utilizing in-situ soil, it further minimized reliance on externally sourced materials, reducing the logistics footprint. Eight months of comparative data confirm S-11's superior performance, with minimal rutting, no cracking, and an exceptionally low International Roughness Index (IRI). These achievements were realized during the subgrade and base layer construction in August 2024.

"The numbers speak for themselves, and we couldn't be more thrilled," said Eric Bava, COO of Verde. "These results confirm TerraZyme's environmental and economic benefits, paving the way for broader adoption in road construction across the U.S. and globally. By demonstrating significant carbon reductions and enhanced performance, we're driving industry acceptance and investment in sustainable infrastructure."

The data from NCAT will be submitted to Climate Action Reserve as part of the ongoing application to register this project and generate carbon avoidance credits, further validating the concept.

"This enzyme technology has been incredibly impressive not only in reducing carbon-intensive materials, but also in overall emissions reduction and performance," said Nathan Moore, NCAT's lead for the test track program. "We will continue monitoring and collecting data, but TerraZyme is shaping up to be a game-changer in the road construction industry."

Verde remains committed to driving innovation in Net Zero road construction by collaborating with strategic partners to commercialize common-sense, sustainable infrastructure solutions. The company will share further insights as additional data emerges.

About Verde Resources Inc.:
Verde Resources Inc. (OTCQB: VRDR) is a leader in sustainable infrastructure, specializing in innovative and cost-effective solutions to help the industry seamlessly #TransitionToZero™. By integrating proprietary technologies with sustainable practices, Verde is at the forefront of creating low-carbon materials for infrastructure worldwide.

About NCAT:
NCAT is a world leader in asphalt pavement technology, partnering with the National Asphalt Pavement Association, state transportation departments, the Federal Highway Administration, and industry stakeholders. Globally recognized for research, training, and technology transfer, it focuses on safe, sustainable, and cost-effective pavements.

View original content to download multimedia:https://www.prnewswire.com/news-releases/verde-cuts-carbon-emissions-by-46-in-road-construction-302400251.html

SOURCE Verde Resources Inc.

FAQ

How much did Verde's TerraZyme technology reduce carbon emissions in road construction?

Verde's TerraZyme technology achieved a 46% reduction in carbon emissions compared to conventional road construction methods, according to NCAT testing.

What are the key performance results of Verde's S-11 road section after 8 months of testing?

The S-11 section showed minimal rutting, no cracking, and a low International Roughness Index, demonstrating superior performance compared to conventional methods.

How does Verde's TerraZyme technology reduce construction material usage?

TerraZyme reduces Portland cement use by 60%, eliminates hydrated lime completely, and utilizes in-situ soil to minimize external material requirements.

What is Verde's next step with the NCAT test results for TerraZyme?

Verde will submit the data to Climate Action Reserve to register the project and generate carbon avoidance credits.