In support of our environmental sustainability goals, Raspberry Pi Carbon Removal Credits offer customers the opportunity to offset the carbon emissions associated with the manufacture, shipping and disposal of their Raspberry Pi single-board computer.A Raspberry Pi Carbon Removal Credit takes the form of a credit-card-sized piece of card, bearing a unique verifiable serial number. For each card produced, we purchase 6.5kg of high-quality “enhanced rock weathering” carbon offsets from UNDO Carbon. These offsets are generated by spreading crushed basalt on farmland, absorbing the rated quantity of carbon from the atmosphere over a period of at most twenty years.What’s in the box?1 x carbon removal credits cardResourcesRaspberry Pi Brief Availability: 299 In Stock Model: carbon credit Brand: