As part of our focus on developing automation software for Electronics Recyclers, ITADs and other processors of e-waste, we have developed a simple tool to allow these companies to calculate their environmental impact. By entering the tonnage of electronics waste protected from landfills, processors of electronics waste can calculate a variety of metrics like tonnes of CO2 emissions cut, equivalent of trees grown, the number of people whose annual e-waste has been handled etc.
The Calculator can be accessed here - https://www.r2software.org/ewaste-carbon-footprint.html