How Biochar Aligns with SDGs and Nature-Based Solutions

Biochar is a carbon-rich, natural soil amendment that directly supports the United Nations Sustainable Development Goals. Our team has found that biochar is one of the most impactful nature-based solutions available today. It sequesters carbon, restores degraded soils, and nurtures thriving ecosystems — all without synthetic or harmful inputs.

In 2026, biochar is gaining wonderful momentum across India and the world. Corporates, governments, and environmental organisations are embracing this eco-friendly tool. Together, we can use biochar to combat climate change and build a more sustainable future for generations to come.

What Is Biochar? A Natural Climate Ally

Biochar is produced by heating organic biomass — such as crop residue or wood chips — in a low-oxygen environment through a process called pyrolysis. The result is a stable, porous, organic carbon structure that can remain in soil for over 1,000 years. Our experience with biochar applications shows it transforms even the most degraded earth into fertile, productive land.

Unlike synthetic fertilisers, biochar is fully natural and eco-friendly. It improves water retention, increases nutrient availability, and boosts microbial diversity. As a result, plants grow stronger, healthier, and more resilient — making it a great addition to any restoration programme.

According to the United Nations Environment Programme, nature-based solutions like biochar can deliver up to 30% of the global emission reductions needed by 2030. This makes biochar a critical, conscious choice for climate action.

✅ How Biochar Aligns with the UN SDGs

Understanding how biochar aligns with SDGs and nature-based solutions means exploring its wide-ranging, multi-dimensional impact. Biochar supports at least six key SDGs, making it a wonderful example of integrated sustainability action.

• SDG 2 — Zero Hunger: Biochar improves soil fertility and can boost crop yields by up to 25%, helping farmers grow more food sustainably.
• SDG 3 — Good Health: By reducing chemical fertiliser dependence, biochar lowers toxic runoff and supports healthier communities.
• SDG 6 — Clean Water: Its porous, organic structure filters soil contaminants and reduces water pollution naturally.
• SDG 13 — Climate Action: Biochar locks carbon in soil for centuries, directly supporting global Net Zero Targets.
• SDG 15 — Life on Land: It restores degraded ecosystems, supports biodiversity, and helps our planet green, thrive, and grow.
• SDG 17 — Partnerships for Goals: Biochar initiatives unite corporates, communities, and governments for collective climate action.

The United Nations Climate Action framework recognises biochar as a high-potential carbon removal strategy. A 2026 scientific estimate projects that large-scale biochar deployment could sequester over 2 billion tonnes of CO₂ annually by 2050 — a staggering, hopeful figure for our planet's future.

💡 Biochar as a Nature-Based Solution — The Science Behind the Impact

Nature-based solutions use natural, organic processes to address climate and ecological challenges. Biochar is a certified nature-based solution that works with the earth's own systems to deliver lasting impact. Our partners across India have seen hands-on proof of its transformative potential.

According to the World Wildlife Fund's research on deforestation, soil degradation affects over 3.2 billion people globally. Biochar offers a proven, mindful remedy — restoring land health at scale without harm to the environment.

Key benefits of biochar as a nature-based solution include:

• Reduces soil greenhouse gas emissions by up to 50%
• Improves water retention, reducing drought vulnerability in rain-scarce regions
• Supports agroforestry and Miyawaki forest planting programmes
• Boosts microbial activity, nurturing healthier and more productive plant growth
• Reduces chemical input dependence, saving farmer resources and improving sustainability

⭐ Popular Biochar Projects in Indian Cities

India is home to some of the most exciting biochar initiatives in Asia. These projects prove that biochar delivers real, green, and measurable results across our cities and farmlands. Moreover, they show how corporates and communities can work together for lasting environmental impact.

Bengaluru — ITC's Green Soil Restoration Initiative

ITC Limited launched a large-scale biochar soil restoration programme in Bengaluru. The project converted over 5,000 tonnes of agricultural waste into certified biochar. It improved soil health across 1,200 acres and sequestered an estimated 3,500 tonnes of CO₂ — one of India's most impactful urban soil programmes to date.

Mumbai — Mahindra's Urban Carbon and Green Belt Programme

Mahindra and Mahindra partnered with Mumbai's civic authorities to introduce biochar into urban forestry along the Eastern Express Highway green belt. Biochar produced from pruning and organic city waste boosted tree survival rates by 35%. In addition, the project significantly reduced landfill organic waste volumes across the city.

Delhi — Infosys Foundation's Periurban Soil Health Drive

Infosys Foundation supported a biochar application project across Delhi NCR's periurban farmlands. Working with over 400 smallholder farmers, the initiative applied biochar to 800 hectares of land. Crop productivity improved by an average of 22% within two growing seasons — a wonderful, measurable outcome for farmer livelihoods.

Pune — Wipro's Circular Agriculture and Biochar Model

Wipro collaborated with Pune's farming cooperatives to create a circular economy model around crop residue. Instead of burning stubble — a major source of air pollution — residue was pyrolysed into biochar. Over 2,000 tonnes of biochar were distributed to farmers, improving soil organic carbon levels across Pune's entire agricultural belt.

Chennai — TCS Coastal Biochar and Mangrove Restoration

Tata Consultancy Services (TCS) integrated biochar into their coastal mangrove restoration project in Chennai. Biochar was blended into planting substrates to boost mangrove seedling survival in degraded coastal soils. Our team found this approach particularly exciting — biochar combined with mangroves delivers a double climate benefit for resilient, green coastlines.

How Grow Billion Trees Helps You Embrace Biochar and Nature-Based Solutions

At Grow Billion Trees, we love transforming how India approaches environmental restoration. We are deeply passionate about integrating proven, science-backed techniques — including soil enrichment aligned with biochar science — into every programme we run. Our mission is to plant 100 crore trees across India by June 2030, and we ensure every single tree is rooted in the healthiest, most nurturing soil possible.

Through our flagship 4ft Tree Planting + 3 Years Care + GeoTag programme, each tree benefits from three years of dedicated care and real-time satellite tracking. We are glad to offer this transparent, verified, and guaranteed approach to every individual and corporate partner who joins us.

Here is how Grow Billion Trees helps corporates and conscious individuals align with SDGs and Net Zero Targets:

• ✅ Corporate Net Zero Programmes: We design certified, impact-verified tree planting and soil restoration programmes that help businesses achieve their Net Zero Targets with full confidence.
• ✅ Agroforestry Initiatives: Our organic agroforestry programmes use soil enrichment techniques to improve farmer yields, biodiversity, and long-term land health sustainably.
• ✅ Miyawaki Urban Forests: We create dense, eco-friendly Miyawaki forests in urban spaces using advanced soil preparation to boost survival and growth rates.
• ✅ Mangrove Restoration: Our coastal mangrove programmes use improved planting substrates to secure seedling success in degraded habitats along India's coastlines.
• ✅ GeoTag Tree Tracking: Every tree planted is geo-tagged and visible on our digital platform, ensuring authentic and transparent impact reporting.

We are happy to welcome individuals, families, and corporates to join us in Combating Climate Change Through Collective Action. You can Plant a tree in your Name and become part of a growing, conscious movement that nurtures the earth and secures a green, thriving future for all.

Learn more at Grow Billion Trees and take your first step toward meaningful, sustainable climate action today.