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American Carbon Registry is proud to work with a range of corporate and nonprofit partners and clients to advance our mission of harnessing the power of markets to improve the environment

“With two Fortune 500 investors in GreenTrees - Duke Energy and Norfolk Southern- it is extremely important for us to work with a reputable organization such as American Carbon Registry, which combines a deep bench of technical expertise with the operation fluency of the commercial marketplace.”

       - Chandler VanVoorhis, President, C2Invest


“Entergy has been pleased to work with the American Carbon Registry for more than a decade to explore innovative emission reduction project opportunities that also create jobs and preserve ecosystems. With its parent company headquartered in Arkansas, ACR has strong roots in the Mid-South and understands the region and communities Entergy serves, which has been a critical element to ensuring we are having a positive local impact.”

       - Chuck Barlow, Vice President, Environmental Strategy and Policy, Entergy Corporation


“IdleAir has been proud to collaborate with the American Carbon Registry to harness the environmental benefits of truck stop electrification. Through the support we’ve received from a wide range of corporate voluntary offset buyers including GM/Chevy, Coca-Cola, Entergy Corporation, Environmental Defense Fund, Virgin America and the Clinton Global Initiative, we’ve tapped carbon markets to help fund the expansion of our network, which is greening America’s highways.”    

        - Ethan Garber, President and CEO, IdleAir


“National Forest Foundation’s corporate carbon offset clients such as The Walt Disney Company and GM/Chevy demand the highest level of environmental rigor. We chose to work with the American Carbon Registry on our reforestation projects because of ACR’s extensive knowledge of terrestrial carbon sequestration, understanding of public lands issues, and focus on environmental integrity of emissions reductions. Our experience has been very positive, and we look forward to working with ACR on future forest carbon projects.”

       - Bill Possiel, President, National Forest Foundation


"ACR has emerged as a market leading greenhouse gas program, earning well-deserved recognition for their robust standards, methodologies, and registry system that strengthen the credibility of both voluntary and compliance offset markets, including endorsement by Green-e Climate."

       - Todd Jones,  Manager Green-e Climate Program


“The Pinchot Institute selected ACR as our registry partner for the Forest Health Human Health initiative because of its exacting carbon standard and its reputation for environmental rigor.”

       - Al Sample, President, The Pinchot Institute 


"The Climate Trust's strategy has been to focus on innovative offset projects in high-impact sectors that create multiple benefits for communities and the environment—all while meeting rigorous, third-party emissions reduction accounting standards, such as the American Carbon Registry."

       - Sean Penrith, CEO, The Climate Trust


"As a scientist, I chose to work with the American Carbon Registry because of the team’s extensive knowledge of terrestrial carbon sequestration and science-based approach to ensure the environmental integrity of offsets. We are thrilled to be blazing the trail to develop and register the first wetland restoration projects on ACR.” 

       - Dr. Sarah Mack, CEO, Tierra Resources