Mars and ofi have announced a five-year expansion of their joint cocoa sustainability initiative, focusing on the implementation of regenerative agricultural practices in Ecuador. The partnership aims to support nearly 980 cocoa farmers by scaling interventions that enhance soil health and sequester carbon. Central to this collaboration is the integration of biocharBiochar is a carbon-rich material created from biomass decomposition in low-oxygen conditions. It has important applications in environmental remediation, soil improvement, agriculture, carbon sequestration, energy storage, and sustainable materials, promoting efficiency and reducing waste in various contexts while addressing climate change challenges. More, which is used to improve the productivity of cocoa trees while addressing climate-related vulnerabilities in the region. The initiative represents a significant commitment from two of the world’s largest cocoa industry players to move beyond traditional sustainability models toward active landscape restoration.

The primary challenge addressed by this partnership is the declining productivity of aging cocoa farms and the increasing impact of climate change on West African smallholders. Cocoa trees in Ecuador  are frequently grown in nutrient-depleted soils that suffer from poor water retention, leading to reduced yields and economic instability for farming communities. Additionally, the traditional “take-make-dispose” linear model of material use has historically placed extreme pressure on local natural resources. Without intervention, these environmental pressures threaten the long-term viability of the cocoa supply chain and the livelihoods of those who depend on it.

The proposed solution centers on a circular economy approach that utilizes cocoa husks and other biomassBiomass is a complex biological organic or non-organic solid product derived from living or recently living organism and available naturally. Various types of wastes such as animal manure, waste paper, sludge and many industrial wastes are also treated as biomass because like natural biomass these More residues to create biochar. By converting what was previously considered waste into a stable carbon asset, the partners are creating a closed-loop system for material management. This biochar is applied to the soil to improve nutrient delivery, enhance moisture retention, and facilitate long-term carbon sequestration. Furthermore, the initiative incorporates digital monitoring and verification systems to ensure that the climate benefits are accurately tracked and quantified.

Initial outcomes indicate that these regenerative practices can significantly enhance material productivity and carbon savings. The integration of biochar has been shown to improve the physical integrity of the soil, leading to more resilient crop growth and higher fruit quality. Beyond environmental gains, the project converts waste management from a cost center into a source of measurable economic value for the farming system. By formalizing these circular carbon interventions, the partnership is establishing a pipeline for investable climate assets within the international cocoa industry.