2023 Sustainability Report

Tetra Tech released our 2023 Sustainability Report, advancing our commitment to improving the lives of 1 billion people by 2030.

Tetra Tech’s 2023 Sustainability Report, in honour of Earth Day, shares our progress to improve the lives of 1 billion people by 2030, reporting a total of 545 million lives improved around the world to date.

For nearly 60 years, we have leveraged cutting-edge expertise and the latest technology to provide more sustainable solutions to clients and continually improve the way we do business. The environmental, social, and governance (ESG) principles we apply to our projects are reinforced through our commitment to the United Nations (UN) Global Compact and Science Based Targets Initiative.

Our commitment to sustainability is holistic, rooted in our internal culture, and throughout our projects around the world. Tetra Tech is developing industry-leading solutions for safe water supplies, net zero energy programs, biodiversity preservation and restoration, and community resilience across the globe.

Learn more about Sustainability at Tetra Tech and view the Sustainability Report.