Despite all the amazing things we can do with electronics, and despite increases in efficiency, the physical reality is very wasteful. Computers, and other electronics use a lot of electricity, much of it is used for nothing. Discarded electronics fill landfills, and release the poisonous chemicals they are made of. During the winter, they are efficient space heaters, but during summer they make extra work for air conditioners. We would all be a lot less wasteful if we reduced how many electronic devices we buy, and if we upgraded them as rarely as possible.
If you accept that, then you must also accept that open source is the only environmentally responsible method of software and hardware development. Continue reading