Full Calculator
Simply follow the steps to work out the carbon footprint of your surfboards and purchase carbon credits to carbon offset your surfboards. In retun you'll get a free PDF certificate and sticker proving you have offset your surfboard.
If you do not know the model of your surfboard simply type in the shape; for example Shortboard, Fish, Egg or Mal. If you ever get stuck simply click on the handy little help question marks and they should be able to guide you through it. If you don’t understand what’s going on at all then try using the Simple calculator.
