SANTA CRUZ, BOLIVIA (By Exomad, 12.Feb.2026, Words: 225) — Exomad Green announced a new multi-year offtake agreement with Senken covering 105,000 tonnes of permanently removed CO₂ across 2026–2028. The credits are destined for the aviation sector, one of the most challenging industries to decarbonize.
With this agreement, Senken’s total contracted volumes with Exomad Green, the largest durable carbon dioxide removal (CDR) supplier, now approach $30mn of durable carbon removal, underlining Senken’s role as a long-term portfolio partner and signaling increasing market confidence in large-scale, permanent CDR solutions.
The agreement reflects a broader shift in aviation: airlines are increasingly moving from reliance on nature-based carbon credits toward permanent carbon removal as part of net-zero strategies.
The credits will be supplied from Exomad Green’s industrial biochar operations in Bolivia, in Concepción and Riberalta, including volumes from its new Guarayos facility, currently under construction.
Exomad Green produces biochar from sustainably sourced forestry residues. Through advanced pyrolysis, biomass is converted into stable biochar capable of storing carbon for hundreds of years, with co-benefits including improved soil health and positive local socio-economic outcomes.
Senken applies a rigorous, technology-driven approach to carbon procurement. Through its proprietary Sustainability Integrity Index (SII), the company vets every project against 600+ data points, rejecting 95% of market supply, to build audit-ready portfolios.
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