Microsoft is making another major investment in its carbon removal efforts, this time restoring forests in Northern Uganda, through an agreement to purchase 2 million Afforestation, Reforestation, and Revegetation (ARR) credits from investment and management firm Rubicon Carbon, as part of a framework between the two companies.
As part of the framework, Microsoft can purchase up to 18 million tonnes of high-quality carbon removal credits from Rubicon, starting with credits from Kijani Forestry’s Smallholder Farmer Forestry Project in Northern Uganda sourced through 2035, as shared in a press release.
Kijani Forestry works with over 50,000 smallholder farmers to revive degraded land for use as woodlots, enabling growers to produce sustainable timber and charcoal. To date, the project planted more than 30 million trees, raising farmers’ household income by an estimated 600% per planted acre.
“This project demonstrates how structured finance can unlock scale in nature-based removals. By providing long-term capital to Kijani Forestry’s project, we’re helping deliver climate impact while expanding economic opportunities for the communities pivotal to building and preserving these ecosystems,” said Tom Montag, CEO of Rubicon Carbon.
Similarly, Quinn Neely, co-founder and CEO of Kijani Forestry, discussed how financing can improve the lives of farmers and address climate change, he said in a press release.
“Working with Rubicon Carbon enables us to reach more farmers, restore more land, and accelerate climate impact. This collaboration demonstrates what is possible when multi-year finance reaches communities on the frontlines of climate change,” Neely elaborated.
Looking back at Microsoft’s 2025 carbon removal investments
Microsoft achieved carbon neutrality in 2012 and subsequent years through a corporate-wide carbon fee and overall carbon reduction efforts and extended its environmental goals to be carbon negative by 2030. The tech giant continued its carbon removal efforts through a flurry of investments in 2025.
Microsoft purchased 2.6 million carbon removal credits from Agoro Carbon, a supplier of soil-based carbon credits, in June 2025 through a 12-year offtake agreement.
The carbon credits will come from converting U.S. crop and rangeland to regenerative farming, including through the adoption of cover cropping and reduced tillage. This project was developed under the climate action standard organization Verra’s VM0042 Improved Agricultural Land Management methodology.
Then, the tech company signed an agreement to remove 28,500 tonnes of CO2 with InPlanet through tropical enhanced rock weathering (ERW), a process of applying crushed silicate rocks to soil to capture atmospheric CO2 and improve soil health, the company shared in a press release. InPlanet manages a 12,000-hectare ERW project in Brazil, with the Latin American country’s climate accelerating silicate weathering.
Also, Microsoft signed an agreement to purchase 3.6 million metric tons of carbon from C2X in Dec. 2025, through its Beaver Lake project in Louisiana, which can produce 500,000 metric tons of bio-methanol and capture 1 million metric tonnes of CO2 annually once operational, the company shared. The Beaver Lake project is converting a former paper mill into a bio-methanol plant that can convert local forestry residues into bio-methanol and biogenic CO2.
