Amazon has launched a new program called Climate Pledge Friendly which can be helpful to save the environment. It includes Amazon own certification, Compact by Design, to identify which of your products have a more efficient design.
To gain the Climate Pledge Friendly badge, the product should have one or more of the 19 different sustainability certifications to help preserve the natural world. That requires not having excessive air and packaging. This will be helpful for shipping and with small parcels, the carbon emission will reduce.
This will have a good impact on customers and they can find sustainable products to keep our environment safe.
See here How to Qualify?
Check Compact by design certificate here
Check the threshold for compact by design certificate here
Check Other certificates here