Switch2Zero:Plant Trees & Grow

Very easy to integrate and get set up within Shopify.
For me, the Switch2Zero site/ back end, where you can calculate your overall carbon footprint by category was an eye-opener.
We used this data to ensure we offset CO2 in bulk at the start of our journey to help balance last year. We also planted 500 trees to kick off the project and now, through our sales, plant a tree with every order.
The dashboard is a great tool with some great data.