The argument about buses being more efficient than cars only holds water in areas where there are lots of buses. I wouldn't moan at someone living in the wilds of Scotland for driving a car.snadge said:I agree, also the services should be improved, where I live if I want to go to my friends house there is one bus a day![]()
EastEnder said:The anti-4x4 movement (which sparked this whole debate off) are usually referring to townies driving great big cars to work or taking the kids to school - in places where there are indeed lots of buses.
London is probably the worst of the lot - here it's unforgivable.

) need to bear in mind that there HAVE to be distinctions made between London (and i guess Birmingham, Manchester etc) and other areas. if i lived in a small town or the suburbs or the country, i'd almost certainly have a car. whether i'd feel i'd need a 4x4 or SUV is another matter mind.Griff said:When I worked in SW London and had to get off at South Kensington tube, the amount of Range Rovers, Ceyannes, Jeeps, Volvos, Tourags etc that you'd see parked next to each other and being driven by women with one brat off to school was sickening.![]()
What the fuck is wrong with these people?![]()

golightly said:Is this because some people think that if they take their kids out in some huge beast of a car they're better protected if they have a prang?
Are you the one riding the gun?golightly said:![]()
obvious really
Isn't that Jeremy Clarkson?EastEnder said:Are you the one riding the gun?

golightly said:![]()
obvious really
noodles said:That's been painted all over in black recently
Magneze said:Good point and so the saloon car stat is per passenger too ... err ... still makes the bus better doesn't it!![]()
EastEnder said:It's more than that - "He added that buses emitted 79 grams of carbon dioxide per passenger kilometre compared with 145 grams for a saloon car."
79gms/passenger/km compared to 145gms/passenger/km.
Presumably the figures are based on both forms of transport being used in their most efficient form, i.e. full.
So whilst you'd need a full bus to achieve the figure, you'd also need a full car to do the same.
How many people take 4 passengers to work in their car? Not many. So the average car driving commuter is most likely only getting one fifth of that efficiency.
A London double decker bus can carry at least 80 people: 80*79 = 6320 gms/km. A family saloon car can carry 5 people: 5*145 = 725 gms/km.
Even a quarter full bus, carrying 20 people is over twice as efficient per passenger/km than a car with one person in it: 6320/20 = 316
A bus would need 8 or fewer people on board to be less efficient than a 1 person carrying car.
Matt S said:Yes, and one assumes that the figures are a comparison of both vehicles
fully loaded. So, no, an average bus doesn't pollute more than a saloon car with two people in it. In fact, an average bus that is only 50% full would still pollute far less per passenger than a saloon car with two passengers (50% full).
Matt
RenegadeDog said:And it should be an imprisonable offence for someone british to use american spellings![]()
Its kilometre. Spellingist!

Sasaferrato said:145 is a typical figure for a CAR, not per passenger.
Griff said:When I worked in SW London and had to get off at South Kensington tube, the amount of Range Rovers, Ceyannes, Jeeps, Volvos, Tourags etc that you'd see parked next to each other and being driven by women with one brat off to school was sickening.![]()
What the fuck is wrong with these people?![]()

Stigmata said:Six people each driving a car pollute more than six people on one bus.
golightly said:Is that a fully laden car or just with a driver?

snadge said:huge pdf mind
and also remember that is for new engines, most buses are poorly maintained and have less efficient engines
Good question. Looking to Magnese's original quote from the Independent:golightly said:Is that a fully laden car or just with a driver?
So if what Sasaferrato says about his car's emissions is true, I think some confusion may have arisen through Graham Goodwin of TfL comparing things that are not like-for-like and thus are not actually comparable - I doubt if he is doing his cause many favours by ignorantly or deliberately misusing stats in this way - though one could argue that in this day and age stats are there for misusing and misleading and little else.Graham Goodwin a spokesman for Transport for London said:...buses emitted 79 grams of carbon dioxide per passenger kilometre compared with 145 grams for a saloon car...