Washed clean
'Wet dry' cleaning could soon become a safer alternative to clean clothes
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Spare steam
A UK-based engineer is making money out of a device that saves energy by tapping 'waste' steam
A question of labelling
Wood substitute
Green drive
A new cycle rickshaw, that is easier to drive, has hit the roads of Agra. A zero emission vehicle at last
Cutting emissions
With contributions from corporations and developed nations, the World Bank launches a programme for developing countries to invest in cleaner …
In tune with music
The tendency to acquire the power of absolute pitch may be genetic
Pedal pushing
The colour of fashion
'Eco-friendly' clothes look cool on the ramp model, but how long will they stay in vogue?
Brick by brick
A new, eco-friendly technology for brick production
Hybrid cars
