Abstract: A household composting device having housing and composting regions for receiving compostable waste material, the device further having a bucket positioned within the housing, a grinding assembly, and a condenser assembly, configured to: facilitate an outlet air flow leaving the composting region via an air outlet; expose the outlet air outlet to a cooler air flow to cause the air flow to condense into a condensate and an inlet airflow; capture the condensate; and redirect the inlet airflow into the composting region. In addition, there is a system and method for the creation of a waste reduction digital currency, based on waste reduction by the device, the method including receiving, from the waste reduction device, a waste reduction data; validating, by a validator, the waste reduction data; and calculating a number of waste reduction digital currency, based on the validated waste reduction data.

Abstract: A household composting device having housing and composting regions for receiving compostable waste material, the device further having a bucket positioned within the housing, a grinding assembly, and a condenser assembly, configured to: facilitate an outlet air flow leaving the composting region via an air outlet; expose the outlet air outlet to a cooler air flow to cause the air flow to condense into a condensate and an inlet airflow; capture the condensate; and redirect the inlet airflow into the composting region. In addition, there is a system and method for the creation of a waste reduction token, based on waste reduction by the device, the method including receiving, from the waste reduction device, a waste reduction data; validating, by a validator, the waste reduction data; and calculating a number of waste reduction tokens, based on the validated waste reduction data.

Abstract: In one embodiment there is provided a system and device for composting food waste and non-food waste compostable biopolymer materials together to create a compost.

Abstract: In one embodiment there is provided a protective case for an electronic device. The case has a substantially transparent planar back surface. The substantially transparent planar back surface is made from a compostable biopolymer material configured to form a rigid back surface and wherein the substantially transparent planar back surface has a terminal outer periphery edge. An outer bumper formed into a continuous side wall extends transversely from the planar back surface. The continuous side wall has an inwardly extending edge such that the outer bumper is configured to form fit around an electronic device. The outer bumper is made from a compostable biopolymer material configured to form into the outer bumper that is softer then the rigid back surface, and wherein the outer periphery edge of the transparent planar back surface is over-molded into the outer bumper.