High tariffs and environmental legislation are preventing almost half of old PCs from being reused despite a growing demand for second-hand computers abroad
Apple, Dell, Microsoft, Motorola, Nintendo and Samsung are just a few of the leading tech companies that lag in demonstrating real commitment in cutting their own CO2 emissions, says Greenpeace
It's not just about the money. Greater environmental awareness is another contributing factor to the growth of teleconferencing, says Sverker Hannervall of TeliaSonera