Carbon calculators are too complicated. How many people are going to analyse their electricity usage or accurately assess the number of miles or kilometres they drive every year? Almost none. How much meat do you eat every year? Seriously?
Here’s a carbon calculator I have implemented that simplifies the whole process of calculating individual carbon emissions. Underlying the calculator is a proprietary algorithm that uses peer-reviewed data and publicly available information to calculate individual carbon emissions. I don’t claim that it’s 100% accurate. However, it’s more important to get within 80%-90% accuracy and get people to pay for offsetting, than it is to risk losing customers by presenting them with onerous calculations. The code is available as an iframe on your website and can be customised with your logo, text and carbon price for a modest annual subscription fee. Leave your contact details in the comments section below and I’ll get in touch.