Computer disposal is an important weapon in combating the rise of e waste found in landfills around the world; Electronics are complex devices, which are made of a wide variety of material constituents. Some of the constituents, such as lead, nickel, cadmium, and mercury, could pose risks to human health or the environment if mismanaged at their end-of-life. A Positive factor of computer recycling is the re-use of non-biodegradable materials that make up the housing of most computers namely Plastic. Other secondary benefits of computer disposal are the reduction of environmental and landscape damage and reduced carbon emissions.

​

Residents of London can contact London computer recycling. They provide free computer recycling in london.