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The ability to inject carbon dioxide into concrete has existed for decades. But only within the past decade have parties begun to engage in such efforts to reduce greenhouse gas emissions and fight climate change.

Now, Vancouver, British Columbia-based CarbonCure has brought its carbon-sequestering technology to the Troutdale production of natural concrete producer Knife River. Proprietary technology is used to inject recycled carbon dioxide into a given concrete mix, reducing the cement content correspondingly.