Ive brought me some green grocery bags I reuse everytime I go to the super market. i save alot of money.
Financial Savings
5cents X 5 bags a visit X 50 visits a year
= 0.05*5*50
=$12.50 per year carbon foot
Foot print savings
5 X 50 = 250 plastic bags a year = not sure of answer
Enviromental cost
.17 X 5 X 50 = $42.50




rubbish-bag-bags
chitra - your comment is very interesting. i would like to understand more. how were polythenes a major cause of the bombay flood? if you know about this, perhaps you could tell us in the 'experience' section, so that it goes on the front page of oneclimate.net, and a lot more people may notice what you say?