Amount

USD

CO₂e

TONNES

1 tonnes is like 0 flights from LA to Paris.

Note

Offset 1 tonne of CO₂e ($25.00)

Your purchase will support:

Wren Classic Portfolio

Diversified offsets • $25.00 / tonne

Common purchases

🚗

Road trip (500 miles)

0.5 tonnes of CO2e

Select

🎄

Christmas party

0.08 tonnes of CO2e

Select

🤖

1,000 AI queries

0.005 tonnes of CO2e

Select

🥩

Steak dinner

0.005 tonnes of CO2e

Select

Offset flights with Wren

Air travel is one of the most carbon-intensive activities we can engage in. Our flights tool can help you more accurately estimate the impact of your trips.

Log and offset flights

Offset your carbon footprint by funding world-class climate solutions. What we're funding:

Carbon Removal Alliance

This project advances policies that support a diverse set of permanent, high-quality carbon removal technologies.

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Tech-enabled rainforest protection

Help indigenous communities protect their Amazon rainforest home by funding satellite imagery, drones and monitoring tools.

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Clean cookstoves in East Africa

This project reduces greenhouse gas emissions by transitioning households and businesses in East Africa from charcoal to clean alternatives, decreasing the reliance on non-renewable fuels.

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Underground biomass storage

This project dries and compresses biomass into dense blocks of carbon and stores them underground.

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Enhanced weathering on rice paddies

This project spreads crushed rock on rice paddies in India, permanently removing CO₂ from the atmosphere and supporting smallholder farmers.

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Enhanced rock weathering

This project spreads crushed silicate rocks such as basalt on agricultural land, speeding up the Earth’s natural weathering cycle, and permanently removing carbon from the atmosphere.

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Carbon Gap

This project advances policies that maximize Europe’s contribution to the rapid and responsible global scale-up of carbon dioxide removal (CDR) needed for effective climate change mitigation.

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Adipic acid nitrous oxide abatement

Help prevent highly-polluting nitrous oxide emissions from plastic production.

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Improved forest management in Maine

This project removes carbon dioxide from the atmosphere by partnering with private forest owners to help them keep their forests growing for longer.

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Landfill methane abatement

This project avoids the emission of methane (CH₄), a greenhouse gas 28× more potent than carbon dioxide (CO₂).

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Biochar carbon removal

Help prevent California wildfires while locking up carbon for thousands of years.

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Forest resilience against wildfires

This project restores and protects forests, watersheds, ecosystems, and communities in the Western United States.

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Mangrove planting in Myanmar

This project reforest degraded mangrove ecosystems in Myanmar’s Ayeyarwady Division.

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Refrigerant destruction

Help find and destroy dangerous CFC-12 refrigerants before they leak into the atmosphere.

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FAQ

Where can I see receipts for my purchases?

After making a purchase, you can view receipts from the Settings page of your Dashboard. You’ll also receive an email receipt for any one-time purchase made on Wren.

How does Wren offset my carbon footprint?

Wren searches the globe for climate projects with the biggest potential, and Wren members fund them each month to offset their personal carbon footprint.

We're focused on finding the highest quality, most transparent projects, so we can make sure each member has as much impact as possible. Learn more about Wren's approach.

What is the Wren Classic Portfolio?

The Wren Classic Portfolio is a dynamic portfolio of the best solutions to climate change.

The projects reduce and remove CO₂e by planting trees, promoting sustainable agriculture, protecting rainforest, and more. This is the default portfolio that most Wren members use to offset carbon.

What is the Wren Trailblazer Portfolio?

The Trailblazer Portfolio is focused on cutting-edge carbon removal technologies that permanently remove carbon from the atmosphere. We recommend it for members who want to go beyond offsetting and remove their carbon footprint, despite the higher price point.

I need help figuring out how much carbon an activity of mine emitted. Can Wren help me with this?

Yes, if you need help calculating something, reach out to us at support@wren.co with your questions and we’ll help you find an answer.