How big is the Biosolids Market | Market Analysis & Size 2025

Q: How big was the biosolids market in 2024?

The biosolids market size was demonstrated around USD 2.5 billion in 2024.

Q: What is the expected size of the market by 2031?

The size of biosolids market is projected to reach USD 4.8 billion by 2031.

Q: What factors are driving the growth of the biosolids market?

Urban wastewater generation, sustainability goals, and government support for biosolid reuse are growth factors.

Q: What challenges does the biosolids market face?

Public perception issues, regulatory variations, high treatment costs, and environmental risks if improperly managed.

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6W monitors the market across 60+ countries Globally, publishing an annual market outlook report that analyses trends, key drivers, Size, Volume, Revenue, opportunities, and market segments. This report offers comprehensive insights, helping businesses understand market dynamics and make informed decisions.

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How big is the Biosolids Market | Trends & Forecast 2025

Code: MTA5079

Publication Date: Jul 2025

What is the size of the Biosolids Market?

According to 绿帽社 internal database and industry insights, the Global Biosolids Market was demonstrated approximately USD 2.5 billion in 2024 and is projected to reach USD 4.9 billion by 2031, growing at a CAGR of 10.1% during the forecast period 2025-2031.

Due to growth factors including the increasing focus on sustainable waste management, agricultural reuse, and rising municipal wastewater treatment activities, the market is continued to rise in the forthcoming years.

Key Growth Factors of the Biosolids Market

Rising production of wastewater from urban and industrial sources
Increasing use of biosolids as soil conditioners and fertilizers in agriculture
Favourable government policies supporting biosolid reuse and circular economy
Increasing investment in advanced sludge treatment technologies
Environmental concerns driving demand for eco-friendly waste management

Biosolids Market Trends

The biosolids market is moving forward with the notable trends which include the transition from landfilling to beneficial use of biosolids in agriculture and land reclamation. The market has also noticed a shift towards energy recovery from biosolids through anaerobic digestion and thermal processes. Innovation has brought new trends in odour control, pathogen removal, and nutrient recovery, which is improving product safety and acceptance. Biosolid pelletizing and composting are gaining traction for easier transportation and commercial use.

Emerging Developments in the Biosolids Market

Biosolids market is growing with new developments which involves the integration of biosolids treatment with energy generation technologies, such as biogas and biochar production. Over the years, research field is getting advanced in the extraction of valuable materials like phosphorus and nitrogen from biosolids. Public-private partnerships and smart infrastructure solutions are helping municipalities modernize sludge management systems while ensuring environmental compliance and long-term sustainability.