This ledger acts as a feed where all Wren project partner receipts will be publicly available. Note that we have a different payment cycle for each project: sometimes, we pre-purchase a lot of offsets upfront, but other times we purchase them on a monthly, quarterly, or yearly cadence.
Check out a live feed of recent payments here:
Wren | Offset your carbon footprint
📁 Active Projects
- 🛰 Tech-enabled Amazon Rainforest Protection (Rainforest Foundation)
- 🪨 Biochar in California (Pacific Biochar)
- 🌧 Enhanced Rock Weathering (Future Forest/UNDO Carbon)
- ⚖️ Carbon180
- 🌬️ Clean Air Task Force
- ❄️ Refrigerant Destruction (Tradewater)
- ❄️ Refrigerant Destruction (A-Gas)
- ❄️ Refrigerant Destruction (Recoolit)
- 🌾 Bio-oil carbon sequestration (Charm)
- 🌱 Community Agroforestry in Timor-Leste (Carbon Offset Timor)
- 🍚 Enhanced Rock Weathering on Rice Paddies (Mati Carbon)
- 🧪 Adipic Acid Abatement (ClimeCo)
- 🐋 Mangrove Conservation In Mexico (MarVivo)
- 🍂 Underground biomass storage (Graphyte)
- 🐬 Mangrove planting in Pakistan (Delta Blue Carbon)