Analysis

Firms warned that buying all their energy from renewable sources could do more harm than good

Budget does nothing to bolster chancellor's green credentials

Microsoft-commissioned report argues Vista's power management functionality delivers significant environmental benefits

As Gordon Brown prepares to reveal the contents of his red box what would constitute a genuinely green budget?

Could using a balloon to highlight those staff who fail to turn off their PCs harness peer pressure to encourage turn-off?

Domia's Bye Bye Stand-by device promises to make it easier to turn off always on TVs and monitors

Scientists build prototype minivan proving emission reduction targets can be hit simply by using the right mix of conventional technologies

Study criticises "mismanaged" carbon reduction projects

Does the greater transparency of listed companies lead to sustainable behaviour or is the short term focus on the next quarter undermining green investments?

The chip giant is taking a multi-faceted approach to limiting its environmental impact