New Study Advocates Green Wastewater Solutions to Save Billions and Cut Emissions

Research highlights the potential of carbon financing in transitioning U.S. wastewater treatment to sustainable practices, aiming for significant cost savings and emission reductions.

• A new study by Colorado State University suggests transitioning to green wastewater treatment could save the U.S. $15.6 billion and reduce emissions by nearly 30 million tonnes over 40 years.
• Nature-based solutions such as wetland construction and reforestation could replace traditional grey-water systems, offering both economic and environmental benefits.
• Carbon markets could provide financial incentives for adopting sustainable water treatment methods, potentially generating $679 million annually.
• Researchers emphasize the dual local and global impact of integrating water and air quality measures through market mechanisms.
• The study's findings support further research and development of carbon credit methodologies to enhance water quality and sustainability.

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