Greenpeace faults many tech giants for environment impact

It is a pity greenpeace did not take the companies reluctant to disclose data to court. This is very important information for consumers to make educated purchases.

I guess Greenpeace isn't using pencil and pen as a whole these days, so which Products from which Tech. Companies are they themselves using internally, and also among their activists ? Wonder if they all can afford to purchase the higher end "Green" products ?