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市場調査レポート
商品コード
1754323
バイオソリッドの市場規模、シェア、動向、予測:製品タイプ、形態、用途、地域別、2025~2033年Biosolids Market Size, Share, Trends and Forecast by Product Type, Form, Application, and Region, 2025-2033 |
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バイオソリッドの市場規模、シェア、動向、予測:製品タイプ、形態、用途、地域別、2025~2033年 |
出版日: 2025年06月02日
発行: IMARC
ページ情報: 英文 143 Pages
納期: 2~3営業日
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バイオソリッドの世界市場規模は2024年に18億米ドルとなりました。今後、IMARC Groupは、同市場が2033年までに26億米ドルに達し、2025~2033年にかけて4.15%のCAGRを示すと予測しています。現在、アジア太平洋が市場を独占しており、2024年の市場シェアは35.0%を超えています。バイオソリッドの市場シェアは、廃水処理活動の増加、有機肥料の需要、環境規制、加工技術の進歩、農業用途、化学肥料への依存度の低下などにより上昇しています。
バイオソリッド市場の成長は、サステイナブル廃棄物管理の実践が世界の優先事項となるにつれて増加しています。バイオソリッドは、処理された廃水の栄養豊富な有機製品別であり、農業、土地の再生、エネルギー生産に広く利用されています。土壌の健全性を向上させ、化学肥料の使用を削減する機能を持つそれは、今日の農業従事者にとってより価値のあるものとなると考えられます。政府や環境機関は、土壌改良と廃棄物管理のよりサステイナブル選択肢として、バイオソリッドを提唱しています。堆肥化や嫌気性消化のような先進的治療技術の使用により、その品質の向上が達成され、潜在的な用途が拡大しています。バイオソリッドの最大の最終利用セグメントは、有機物や必要な栄養素を含む農業です。また、再生可能エネルギーへの関心が高まっており、バイオガス生産への応用が拡大しています。規制上の課題や社会的認知の問題もあるが、処理技術の進歩や品質基準の厳格化により、汚染物質に対する懸念は解消されつつあります。循環型経済の原則に対する認識が高まる中、バイオソリッドはサステイナブル環境ソリューションの不可欠な一部となりつつあります。産業がエコフレンドリー代替手段を模索する中、市場は拡大し、廃棄物管理と資源回収における技術革新の機会を提供すると予想されます。
米国はバイオソリッドの主要地域市場として浮上し、廃棄物管理や農業に対するサステイナブルソリューションへのニーズがますます高まっています。バイオソリッドは、下水汚泥を処理することで生成される栄養豊富な物質であるため、肥料や土壌改良の目的で農地に広く利用されています。バイオソリッドを埋立地に捨てるのではなく、再利用しようとする厳格な環境施策は、EPAによって開発されるため、市場に利益をもたらす傾向があります。これは、循環型経済や有機農業の解決策が重視されるようになったことと一致しています。土壌の健全性向上に役立つバイオソリッドの様々な利用にもかかわらず、重金属汚染に対する不安から一般的な否定的な認識まで、重大な課題が残っています。これらの問題は、米国の多くの州が堆肥化、熱乾燥、嫌気性消化などの高度処理技術を採用し、バイオソリッドの質を高めることで対処しています。さらに、バイオソリッドの用途は、農業だけでなく、土地の再生やエネルギー生産にも広がっており、廃棄物管理や環境維持のための多目的なソリューションとなっています。
サステイナブル農業へのシフト
世界の耕地面積の減少は、農業におけるバイオソリッド市場動向を形成する重要な要因のひとつです。UNCCDは、2015~2019年にかけて、毎年少なくとも1億ヘクタールの生産的で健全な土地が失われると予測しています。土壌劣化、都市化、気候変動により、耕作に利用可能な肥沃な土地は減少し続けており、そのためサステイナブル土壌改良の必要性が高まっています。バイオソリッドは有機物や必須栄養素を豊富に含むため、土壌の健全性、構造、保水力を高めています。世界中の政府や農業団体は、土壌侵食や劣化に対抗するため、バイオ固形肥料を積極的に推進しています。サステイナブル農法を支援する施策により、商業的農業と小規模農業の両方でバイオソリッドの採用がさらに加速しています。バイオソリッドの用途は、インド、中国、ブラジルなど農業セクタの大きな国々で急速に拡大しており、農業従事者は費用対効果が高く、エコフレンドリー施肥方法を求めています。さらに、土地資源の減少に伴い、農業の生産性を最大化する必要性が高まっています。バイオソリッドは土壌微生物の活性を高め、それによって養分の利用可能性と作物の収量を向上させます。バイオソリッドは、農場での潜在的な使用を増やし、将来の近代的なグリーン農業の重要な担い手となる道を開くため、食糧安全保障と土壌保全の問題に関する意識の高まりとともに成長すると予想されます。
有機農業に対する消費者の需要の高まり
化学農薬や化学肥料の壊滅的な影響に対する消費者の意識が高まり、有機農法への需要が高まっています。その結果、バイオソリッド市場が活性化しています。世界中の消費者が健康志向を強めており、有機食品への需要が高まっています。産業の報告によると、アメリカの消費者の約34%がオーガニック食品を食生活に取り入れているといいます。このような化学品を使用せず、サステイナブル方法で栽培された食品の動向により、農業従事者や農業関連企業は、自然でエコフレンドリー土壌改良材としてバイオソリッドを取り上げざるを得なくなっています。このような貴重な成分には、窒素、リン、カリウムが含まれ、合成化学品を使用しない有機農法から、ごく自然で効率的な方法で栄養素として適用されます。現在、有機農業をめぐるいくつかの規制は、バイオソリッドを有用な土壌改良材として認めており、そのため使用量が広く増加しています。欧州と北米は、厳格な農業施策によって肥料や化学合成肥料のサステイナブル代用品が確保されているため、最も影響を受けているようです。さらに、主要なバイオソリッド生産者は、この新興市場に対応するため、有機認証を受けたバイオソリッドを生産しています。これらの製品は有機農業の要件を満たしているが、土壌肥沃度を高め、作物の健康に役立ちます。消費者の持続可能性と自然食品生産への関心が高まるにつれ、有機農業におけるバイオソリッドの使用は間もなく大幅に増加すると予想されます。
廃水処理施設の拡大
清潔な水と効率的な廃棄物管理に対する需要の増加は、バイオソリッドの需要を押し上げるもう一つの要因です。工業化と人口増加により、工業廃水や都市廃水の量が増加しており、処理プロセスの強化が求められています。バイオソリッドは廃水処理の製品別であり、農業、土地の開墾、造園に有用な用途があるため、重要性が増しています。多くの政府が近代的な廃水処理施設に投資し、様々な最終用途向けに高品質のバイオソリッドの安定供給を確保しています。さらに、公園、庭園、ゴルフ場などの都市緑化の人気の高まりが、バイオ固形物の採用を後押ししています。バイオソリッドは、大規模な造園プロジェクトにおいて費用対効果が高くサステイナブル土壌改良材であり、土壌構造と肥沃度を向上させています。家庭菜園の動向も市場の成長に寄与しており、個人的な緑地用の有機土壌改良材を求める消費者が増えています。IMARC Groupによると、世界のガーデニング用品市場は2024年に406億米ドルに達し、ガーデニングと造園ソリューションに対する需要が旺盛であることを示しています。
The global biosolids market size was valued at USD 1.8 Billion in 2024. Looking forward, IMARC Group estimates the market to reach USD 2.6 Billion by 2033, exhibiting a CAGR of 4.15% from 2025-2033. Asia Pacific currently dominates the market, holding a market share of over 35.0% in 2024. The biosolids market share is rising due to the increased wastewater treatment activities, organic fertilizer demand, environmental regulations, advances in processing technologies, agricultural applications, and reduced dependence on chemical fertilizers.
The biosolids market growth is increasing as sustainable waste management practices become a global priority. Biosolids, the nutrient-rich organic byproduct of treated wastewater, are widely used in agriculture, land reclamation, and energy production. It will be of more value to today's farmers with the capability of improving soil health and reducing their use of chemical fertilizers. Governments and environmental agencies are advocating biosolids as a more sustainable option for soil amendment and waste management. Improvements in their quality have been achieved through the use of advanced treatment technologies like composting and anaerobic digestion, thus expanding their potential applications. The largest end-use sector for biosolids remains agriculture, due to the organic matter and necessary nutrients in them. There is also a growing interest in renewable energy that has increased its application in biogas production. While regulatory challenges and public perception issues exist, advancements in processing technology and stringent quality standards are addressing concerns about contaminants. With increasing awareness about circular economy principles, biosolids are becoming an integral part of sustainable environmental solutions. As industries seek eco-friendly alternatives, the market is expected to expand, offering opportunities for innovation in waste management and resource recovery.
The United States emerged as a key regional market for biosolids, driven by the ever-increasing need for sustainable solutions to waste management and agriculture. Biosolids are nutrient-rich materials that have been produced by processing sewage sludge and are, therefore, greatly applied in farmlands for fertilizer and soil conditioner purposes. Strict environmental policies that would seek to recycle the biosolids rather than throw them into landfills tend to benefit the market as they are developed by the EPA. This goes in line with the increased emphasis on circular economy practices and organic farming solutions. Despite the various uses of biosolids that help improve soil health, significant challenges remain, from anxiety over heavy metal contamination to generally negative public perception. These problems are addressed through many U.S. states adopting advanced treatment technologies such as composting, thermal drying, and anaerobic digestion, which increase the quality of biosolids. In addition, the use of biosolids has expanded beyond agriculture to include land reclamation and energy production, making it a versatile solution for waste management and environmental sustainability.
Shift toward sustainable agriculture
The decline in arable land worldwide is one of the significant factors in shaping the biosolids market trends in agricultureThe UNCCD projects that the world lost at least 100 Million hectares of productive and healthy land every year from 2015 to 2019. Soil degradation, urbanization, and climate change continue to reduce the fertile land available for cultivation, hence increasing the need for sustainable soil amendments. Biosolids are rich in organic matter and essential nutrients, thus enhancing soil health, structure, and water retention capacity. Governments and agricultural organizations worldwide are actively promoting biosolid-based fertilizers to counteract soil erosion and degradation. Policies supporting sustainable farming practices are further accelerating the adoption of biosolids in both commercial and small-scale farming. Biosolids applications are growing rapidly in countries with large agricultural sectors, such as India, China, and Brazil, where farmers are looking for cost-effective and eco-friendly fertilization methods. Furthermore, with land resources dwindling, the need to maximize agricultural productivity has increased. Biosolids increase soil microbial activity, thereby improving nutrient availability and crop yields. Biosolids are anticipated to grow with this increased awareness regarding the issues of food security and soil conservation as biosolids increase their potential use in farms and make way for being key players in future, modern green agriculture.
Growing consumer demand for organic farming
Increasing customer awareness about the devastating impact of chemical-based pesticides and fertilizers has raised increasing demand for an organic method of farming. Subsequently, it triggers a biosolid market. Consumers worldwide are becoming more health-conscious, and demand for organic food products is on the rise. Industry reports state that about 34% of American consumers have included organic foods in their diets. This chemical-free and sustainably grown food trend is forcing farmers and agribusinesses to take up biosolids as a natural and eco-friendly soil amendment. Such valuable constituents include nitrogen, phosphorus, and potassium as applied nutrients in a very natural yet efficient way from organic farming devoid of synthetic chemical supports. Several regulations over organic farming currently recognize biosolids as useful soil conditioners, thus widely increasing usage. Europe and North America appear most affected as strict agricultural policy ensures sustainable substitutes for fertilizer and synthetic fertilizers. In addition, major biosolid producers are producing organic-certified biosolids to meet this emerging market. These products meet organic farming requirements, however, provide enhanced soil fertility and crop health benefits. As consumers increasingly focus on sustainability and natural food production, biosolids use in organic farming is expected to increase significantly shortly.
Expanding wastewater treatment facilities
Increasing demand for clean water and efficient waste management is another factor responsible for boosting biosolids demand. Industrialization and population growth have led to increased industrial and municipal wastewater volumes, requiring enhanced treatment processes. Biosolids are a byproduct of wastewater treatment that is taking greater importance due to their useful applications in agriculture, land reclamation, and landscaping. Many governments are investing in modern wastewater treatment facilities, ensuring a steady supply of high-quality biosolids for various end uses. In addition, the increased popularity of urban greening initiatives, such as parks, gardens, and golf courses, is supporting biosolid adoption. Biosolids are a cost-effective and sustainable soil amendment for large-scale landscaping projects, improving soil structure and fertility. The trend of home gardening is also contributing to market growth, with more consumers seeking organic soil enhancers for their personal green spaces. As per IMARC Group, the global gardening equipment market reached USD 40.6 Billion in 2024, indicating a strong demand for gardening and landscaping solutions.
The Class A biosolids dominate the market with a share of 53.2%. They are processed for compliance with stringent environmental criteria, hence posing no risks of pathogenic contamination and being safe for agricultural and non-agricultural use. Such a level of treatment makes Class A biosolids highly attractive, especially in agriculture where organic material is used as fertilizer. The widespread acceptance of Class A biosolids is on account of enhanced regulatory pressure toward safer waste treatment, environmental sustainability, and eco-friendly practices. Thus, the rise in organic practices among farmers can be supplemented best by Class A biosolids, which contain high nutrients without any harmful contaminants. The superior quality and safety of Class A biosolids, compared to Class B (which still may contain trace pathogens), positions them as the preferred choice in both developed and developing regions. Additionally, the global trend toward reducing synthetic chemical fertilizers further boosts the adoption of Class A biosolids, as they are perceived as a sustainable alternative. This has been enhancing growth in the agricultural industry where Class A biosolids are utilized for crop production and soil enhancement, thus establishing their monopoly in the industry.
Cakes are the most available biosolids form, which is a product of the dewatering process of treated sewage sludge. It is usually a solid and dense cake, which has a high level of organic materials that make it a great fertilizer for agricultural purposes. Liquid biosolids are made by processes such as centrifugation or filtration and are usually applied for irrigation in agriculture or in treatment plants. They contain a higher percentage of moisture, thus easier to transport however, less concentrated than cakes. Pellets are dried and compacted biosolids and are best suited for use as fertilizers or energy production. These have the added advantage of ease in handling, storage, and transport. Additionally, their low moisture content has significantly reduced the likelihood of pathogens and odor. Every form is specific to an application. Hence, they offer flexibility in biosolid management and enhance sustainability in waste management practices.
Agriculture leads the biosolid market since there is an increased need for organic and sustainable farming. Biosolids are an organic material that provides fertilizer and serves as a substitute for synthetic fertilizers. They promote the health of the soil as they improve the structure, hold more water, and enhance microbial activity. The increased knowledge of the public regarding the hazards of chemical fertilizers and the increasing awareness about organic agriculture increases the stronghold of agricultural applications. In many countries, there are regulatory incentives to encourage the agricultural use of biosolids in enhancing soil fertility and the sustainable management of waste. Additionally, the role of biosolids in controlling agricultural runoff by enhancing soil nutrient retention is another feature contributing to increasing applications in agriculture. The agricultural application segment will remain the leader in the biosolids market due to evolving agricultural practices that focus on sustainable and circular economy principles, with growing global interest in reducing waste and enhancing sustainable land management practices. Continued use of biosolids across the world by farmers fuels their growth.
Asia Pacific dominates the biosolids market with a share of 35.0%, with strong growth in its agricultural sector, rising population, and increasing demands for sustainable waste management solutions. These countries include China, India, and Japan, where governments are adopting initiatives that will use organic fertilizers, promote environmental sustainability, and recycle waste. The heavy dependence of the region on agriculture as an economic driver makes biosolids an attractive alternative to synthetic fertilizers, improving soil fertility and crop yields while reducing environmental degradation. Urbanization and industrialization in the Asia Pacific have led to the generation of vast amounts of sewage sludge, prompting governments to implement strict waste disposal regulations and encourage biosolid utilization. Additionally, growing awareness about the need for sustainable agriculture, and unease over the exploitation of excessive chemical fertilizer, has boosted growth toward biosolids application as a safe alternative soil amendment. Japan and South Korea focus on advanced treatment of biosolids, whereas China and India are seeing a tremendous increase in biosolid application across vast areas of their farmlands. More recently, investments in wastewater treatment plants have increased within the Asia Pacific region. This continues to fuel the production of biosolids. With strong government support, increasing agricultural activities, and growing interest in sustainability, Asia Pacific is still the leader in the biosolids market, with immense growth potential.
The North American biosolids market is driven by stringent environmental regulations and a strong focus on sustainability. The EPA's waste management regulations encourage the recycling of biosolids, thus reducing landfill dependency. The region's well-established wastewater treatment infrastructure, especially in the U.S., supports the increasing use of biosolids in agriculture, landscaping, and land reclamation. Increasing interest in organic farming and circular economy practices further boosts demand for biosolids as a natural fertilizer. Advanced treatment technologies like thermal drying and anaerobic digestion are also gaining popularity.
Strict regulations on waste management and a drive for sustainable agriculture influence the biosolids market in Europe. Policies of the European Union promote recycling biosolids in agricultural applications, especially in countries such as Germany, the UK, and France. The increasing demand for organic fertilizers and soil enhancement products has increased the use of biosolids in farming. More than that, improvements in biosolid treatment technologies such as composting and biogas production increase the use of biosolids in renewable energy and waste-to-resource projects.
The biosolids market is growing in Latin America, primarily due to the increasing urbanization and infrastructure developments related to wastewater treatment. Brazil and Mexico are now following sustainable waste management practices, among which recycling biosolids for agricultural purposes is one of them. The key drivers here are regulatory support for organic farming and demand for natural fertilizers. Biosolids are increasingly seen as an easy solution to enhance land reclamation and agricultural productivity in the face of rising concerns about land degradation in the region.
There is a thrust in the use of biosolids in the Middle East and Africa, given increasing urbanization in the region along with water scarcity, so that a sound solution for waste management can be effectively pursued. Challenges with water treatment make the region highly focused on recycling biosolids for agricultural purposes, especially in South Africa and the UAE. Arid regions such as these countries have a huge demand for soil enhancement and fertilizers, with biosolids providing a cheaper route to improve the fertility of soils. Technological advancements in the treatment of biosolids will increase growth in the market for the region.
United States Biosolids Market Analysis
The United States biosolids market is driven by the rising environmental rules and significant growth in sustainability and environmentally conscious waste management practices As estimated by the EPA, greenhouse gases are emitted at 170 Million metric tons of carbon dioxide equivalent, or Million MTCO2e yearly, in the United States. This translates to the CO2 equivalent of the emissions from 42 coal-fired power plants, excluding landfill emissions, food loss, and trash. The EPA has stringent guidelines for biosolids treatment and disposal. As a result, their beneficial use is encouraged in agriculture and land reclamation. Thus, this regulatory framework motivates municipalities to invest in advanced treatment technologies, improving biosolids quality and increasing their utilization in multiple areas. Moreover, increasing knowledge of soil health and the increased demand for organic fertilizers from farmers are driving the utilization of biosolids as nutrient-rich soil amendments. The changing nature of agricultural activities toward more sustainable practices like organic farming provides support to this factor. Additionally, increasing population and urbanization, which in turn generates more waste, increases wastewater generation, necessitating effective management solutions for biosolids. In sum, regulatory support, agricultural demand, and sustainability initiatives all combine to position the U.S. biosolids market for continued growth.
Europe Biosolids Market Analysis
The European biosolids market is highly influenced by strict environmental regulations and a strong commitment to sustainability. As per IMARC Group, the biofertilizer market in Europe has been estimated at USD 678.9 Million by 2024, indicating the continuously increasing demand for organic soil conditioners, such as biosolids. The Waste and Soil Directive of the EU has encouraged its member states to recycle biosolids as a source rather than treating them as an organic waste stream. Such an environment encourages advanced technologies in treating the biosolids, enhancing safety and quality standards so that the use of such treated biosolids is permissible for agriculture. Another area where biosolids usage can be found increased is the circular economy principles of the EU. Therefore, increasing their usage is for agriculture, landscaping, and also energy. The demand for organic fertilizers and soil amendments is a key driver in the agricultural sector, where farmers are seeking sustainable alternatives to chemical fertilizers. Overall, regulatory support, technological innovation, and market demand for sustainable practices position the European biosolids market for robust growth.
Asia Pacific Biosolids Market Analysis
According to the World Bank, in East Asia and the Pacific, the urbanization rate is about 3% on average, which significantly influences the biosolids industry within the Asia-Pacific (APAC) region. Such rapid urbanization results in more wastewater and, therefore, a need for efficient biosolid management solutions. Asia Pacific will have produced nearly 1.1 Trillion tons of waste by 2030, compared with around 802 Million tons of waste produced in 2016. As cities continue to expand, there is a rising need for waste management practices to be sustainable. Hence, the municipalities opt for advanced treatment technologies. In addition, the increasing awareness about environmental sustainability and soil health is driving the agricultural sector's interest in biosolids as nutrient-rich soil amendments. The shift toward organic fertilizers and sustainable farming practices further enhances market potential. Moreover, stringent environmental regulations are encouraging the beneficial reuse of biosolids, aligning with global sustainability goals. Collectively, these factors create a robust framework for the growth of the biosolids market in APAC, addressing both urbanization challenges and environmental concerns while promoting sustainable agricultural practices.
Latin America Biosolids Market Analysis
In Latin America, the biosolids market is primarily driven by increasing urbanization, which, according to research, has reached approximately 80% in many countries. This rapid urban growth necessitates effective wastewater management solutions, prompting governments to implement regulations that promote the treatment and reuse of biosolids. Recognizing their potential as a resource for agriculture and land rehabilitation, municipalities are investing in advanced treatment technologies. Demand for organic fertilizers from the agricultural sector is also large since farmers are looking for sustainable mechanisms for enhancing soil fertility. Overall, these are what are driving the growth of the biosolids market in the region.
Middle East and Africa Biosolids Market Analysis
The Middle East and Africa are boosted by rapid urbanization. World Bank statistics claim that the MENA region is already at 64% urbanization levels. The sudden urban growth raises the level of wastewater generation to an extent requiring efficient waste management technologies. Governments are waking up to the issues of sustainability practices, leading governments to regulate them toward the treatment and reuse of biosolids. The agricultural sector also has a huge demand for soil improvement and organic fertilizers, as farmers look for cost-effective ways to increase crop yields. These factors are driving the growth of the biosolids market in the region.
Market players in the U.S. biosolids market are increasingly focusing on innovation and sustainability to address rising demand and environmental concerns. Many key players adopt advanced treatment technologies, like thermal drying, anaerobic digestion, and composting, which improve the quality of biosolids and bring them closer to having zero risk of hazards for applications in agriculture. Such technologies reduce heavy metal and pathogen contaminants and make them more acceptable for use in farming and landscaping. A significant trend is the growing interest in energy recovery from biosolids, with some companies investing in biogas production and waste-to-energy technologies. This provides a sustainable method for handling biosolids and generates renewable energy, contributing to a circular economy model. In addition, market players are focusing on expanding biosolid applications in land reclamation and soil remediation, addressing issues of soil degradation, and promoting environmental sustainability. Strategic partnerships and collaborations with government bodies and research institutions are also increasingly common, as companies work to meet regulatory requirements and improve public perception. These efforts create a positive biosolids market outlook.