On 2008-06-22 10:39:35 +0100, David Hansen
said:

On Sat, 21 Jun 2008 14:40:36 +0100 someone who may be Alan
wrote this:-

All you have to do now, if you wish to be convincing, is to come up
with an instance where someone claimed that just unplugging phone
chargers would stop global warming.

Top energy saving tips from British Gas

Number 1 - Unplug your mobile phone charger.

http://www.britishgas.co.uk/energy-e...ng-energy-and-
money/tips.html

That does not claim that just unplugging phone chargers would stop
global warming.

There are lots of uses of the word "could" however which rather suggest
BG not being willing to put its money where it's mouth is.

I wonder why they don't quote lower figures and use the words "would"
and "at least"