Most of the CO2 emissions are the product of heat generated by computer and various peripheral. Reducing carbon emission is the main task to create environment friendly system devices. […] The main finding of this study is how to protect our environment from the harmful impact of computer and Eco-friendly devices. A comparison is made between conventional computing devices and environment friendly devices. The comparative study shows that we can save a substantial amount of power, make environment green by lesser heat generation while saving the cost.
You can find the whole study at https://www.researchgate.net/publication/263016871_Study_and_Approaches_to_Green_Environment_through_Eco-_Friendly_Devices