John Stumbles wrote:
On Tue, 03 Apr 2007 12:19:13 +0100, Dave Plowman (News) wrote:

Just about every appliance has the energy consumption given somewhere on
it. Things like kettles will have it stamped into the base etc in watts.
The actual footprint of course depends on use - and a low wattage kettle
won't save energy to boil the same amount of water - probably the reverse.

Surely there are other factors beside power consumption? Appliances have
to be manufactured, transported, and disposed of at end of life, and these
involve CO2 production too.

You are starting to see the point..