Biosolids Market Size, Share, and Growth Analysis, By Treatment Type (Anaerobic Digestion, Composting), By End User Application (Agriculture, Landscaping), By Feedstock Sources, By Region - Industry Forecast 2025-2032

Global Biosolids Market size was valued at USD 15.1 billion in 2023 and is poised to grow from USD 15.93 billion in 2024 to USD 24.45 billion by 2032, growing at a CAGR of 5.5% during the forecast period (2025-2032).

The global biosolids market is poised for growth driven by a surge in agricultural demand for organic fertilizers, reinforced by an increasing awareness of soil health. Supportive regulations encouraging the safe reuse of sludge and enhanced waste disposal standards further bolster adoption. Technological advances in treatment methods are improving the quality and safety of biosolids, making them more acceptable for agricultural and landscaping applications. Additionally, rising investments in sustainable waste management practices, including energy recovery from biosolids, are fueling market expansion. However, challenges such as public concerns regarding contaminants, high treatment costs, and regional regulatory discrepancies present hurdles to widespread acceptance and utilization, ultimately affecting the potential for biosolids to contribute to a circular economy with significant economic and environmental benefits.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Biosolids market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Biosolids Market Segments Analysis

Global Biosolids Market is segmented by Treatment Type, End User Application, Feedstock Sources and region. Based on Treatment Type, the market is segmented into Anaerobic Digestion, Composting, Thermal Treatment, Land Application and Other Technologies. Based on End User Application, the market is segmented into Agriculture, Landscaping, Forestry, Soil Amendment and Energy Production. Based on Feedstock Sources, the market is segmented into Municipal Wastewater Treatment Plants, Industrial Wastewater Treatment Plants, Agricultural Operations, Food Processing Facilities and Other Sources. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Biosolids Market

One of the key market drivers for the global biosolids market is the increasing emphasis on sustainable waste management practices. With growing awareness around environmental conservation and the detrimental effects of landfill usage, municipalities and industries are actively seeking effective alternatives for waste disposal. Biosolids, produced from the treatment of wastewater, offer a dual benefit by providing a nutrient-rich organic material that can be used as a soil amendment in agriculture and landscaping. This not only helps in recycling waste but also reduces dependency on chemical fertilizers, aligning with the global trend towards sustainable agricultural practices and the circular economy.

Restraints in the Global Biosolids Market

One key market restraint for the global biosolids market is the growing public concern and regulatory scrutiny regarding the environmental and health impacts of biosolid application. Negative perceptions surrounding the presence of contaminants, pathogens, and heavy metals in treated biosolids can lead to resistance from local communities, limiting the adoption of biosolids as viable fertilizers or soil amendments. Moreover, stringent regulations and compliance requirements across different regions can create barriers for market entry and expansion, as companies must invest in extensive treatment processes and safety measures to meet these standards, subsequently increasing operational costs and complicating market dynamics.

Market Trends of the Global Biosolids Market

The Global Biosolids market is increasingly embracing circular economy principles, transforming biosolids from mere waste into essential resources. This shift highlights the re-utilization of biosolids as valuable fertilizers, which not only replenishes soil nutrients but also enhances soil health. By diverting organic matter from landfills, this sustainable approach mitigates environmental impact while promoting resource efficiency. As governments and industries intensify their commitment to environmental stewardship, the future of the biosolids market appears promising, with a growing emphasis on sustainable practices that align with health and ecological considerations. This trend signals a reinvigorated focus on resource recovery and ecological balance.