Publication of efficiency and ecological impact data to a social media interface

(canceled)

(canceled)

46-47. (canceled)

(canceled)

A computer-implemented method comprising:

• computing at least one of an efficiency-of-use score and an environmental impact quantification according to data associated with a use of a physical product by a user over a period of time the user is indicated as having control of the physical product;
• and
• publishing the at least one of an efficiency-of-use score and an ecological impact quantification associated with the use of the product by the user to a social media interface.

A computer-readable storage medium including computer readable instructions for executing a process on a computing device, the process comprising:

• computing at least one of an efficiency-of-use score and an environmental impact quantification according to data associated with a use of a physical product by a user over a period of time the user is indicated as having control of the physical product;
• and
• publishing the at least one of an efficiency-of-use score and an ecological impact quantification associated with the use of the product by the user to a social media interface.