"Yes, reusable packaging reduces carbon emissions by over 90%(!), partly because they are not incinerated in waste facilities, which is the case for most single-use packaging today. Additionally, water consumption and the amount of waste to process are reduced.
A Panter container only needs to be used 14 times to have a smaller climate footprint than a single-use bagasse container (material made from sugarcane fiber) or 20 times to be superior to a paper based single-use contaienr. Panter’s cups and food containers can withstand up to 500 usage cycles before being collected and recycled.