Microsoft Signs 1.8 Million Ton Carbon Removal Deal to Restore African Rainforest

Why It Matters

The partnership accelerates nature‑based carbon removal in West Africa while bolstering Microsoft’s climate targets, showcasing corporate demand for scalable, socially responsible offsets.

Key Takeaways

• Microsoft purchases 1.8 million carbon credits from Sierra Leone
• Deal spans 15 years, one of Africa’s largest removals
• Project Buffalo will plant 10 million trees on 15,000 ha
• Over 1,200 local jobs created through forest restoration
• Agreement boosts Africa’s presence in global carbon markets

Pulse Analysis

Microsoft’s carbon‑removal strategy has evolved from pilot projects to multi‑year, multi‑million‑tonne contracts, positioning the tech giant as the world’s largest corporate buyer of nature‑based offsets. By locking in 1.8 million credits from Rainforest Builder, Microsoft not only advances its 2030 carbon‑negative goal but also signals confidence in African reforestation as a viable, high‑integrity supply source. This move underscores a broader shift where corporations seek verifiable, long‑term sequestration solutions that align with ESG expectations and regulatory scrutiny.

Rainforest Builder’s Project Buffalo targets the Upper Guinean Forest, a biome where roughly 90 % of original cover has vanished. The initiative will restore 15,000 hectares with more than 10 million native trees, creating habitats for threatened species and stabilizing soils. Beyond carbon, the project embeds a benefit‑sharing model that employs over 1,200 locals, upgrades rural roads, and funds agricultural improvements, illustrating how climate finance can drive inclusive development in some of the world’s most vulnerable communities.

The deal highlights the growing maturity of carbon‑credit markets in Africa, where transparent methodologies and community safeguards are becoming standard. As demand from tech firms and other heavy emitters rises, scalable projects like Project Buffalo could set pricing benchmarks and attract further private capital. Policymakers may leverage such high‑profile agreements to craft supportive frameworks, encouraging more landowners to enter the market and accelerating the continent’s contribution to global climate mitigation.