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Explore our high-integrity carbon credit options from around the world.

Terraced rice fields in a mountainous area at sunrise with two people walking through the crops.

Carbon Projects and Portfolios

Choose the project or portfolio that fits your goals.

Climate Action Portfolio

A diversified mix of verified nature-based and renewable energy carbon projects.

Nature-Based Portfolio

A diversified selection of verified nature-based carbon projects across forests, peatlands, and wetlands.

North American Portfolio

A diversified collection of verified Canadian and U.S. projects across nature-based project types.

UPRIIS Climate-Smart Rice Project

As sole project developer and technical lead, Ostrom Climate manages all aspects of the UPRIIS Climate-Smart Rice Project, from farmer training and on-the-ground AWD monitoring to greenhouse gas quantification and VCU issuance.

Great Bear Forest Carbon Projects

Verified carbon offset units from one of Earth's last intact coastal temperate rainforests, supporting Indigenous-led stewardship and ecosystem-based management across three First Nations-owned project areas in coastal British Columbia.

Quadra Island Forestland Conservation Project

Verified carbon offset units backed by the permanent protection of 417 hectares of coastal BC forest, delivering real conservation impact.

Darkwoods Forest Carbon Project

High-integrity Verified Carbon Units (VCUs) from one of BC's most ecologically significant conservation areas, protecting 103,000 hectares of old-growth forest and critical grizzly bear habitat.

Start buying today

Get in touch with our team to begin your carbon investment journey now.