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Lights will go out on section of M27 to cut pollution


A STRETCH of Hampshire motorway will be plunged into darkness overnight in a move to reduce carbon emissions and light pollution.

Highways chiefs will cut the lights between junctions 7 and 8 of the M27 near Southampton in the first scheme of its kind in the south east.

The lights will go out between midnight and 5am from Thursday.

Motoring organisations have questioned the safety of the move and claim improving traffic flow would do far more for the environment.

The Highways Agency insists the stretch at Hedge End was selected for its excellent safety record and a very low traffic flow – averaging one vehicle every ten seconds in the early hours.

A regional control centre will override the automatic switch-off if needed and motorway junctions and their approaches will remain lit.

Jon Griffiths, the agency’s network operations director in the south east, said: “We expect to achieve up to a 40 per cent saving in carbon emissions and energy use for each section of motorway where we do this, and local communities will benefit from reduced light pollution of the night sky.”

Hedge End Town Council said it had received no recent complaints about light pollution from the motorway.

Edmund King, president of the AA, said: “All the evidence shows that lit roads and lit motorways are safer than unlit roads.

“The early hours is when you may have someone falling asleep who needs the lighting on.”

Mr King said using more energy efficient and less intrusive lighting was a better idea.

The Highways Agency expects to reduce carbon emissions from lighting the M27 stretch from 204 to 90 tonnes, and cut its energy bill from £40,400 to £17,797 – although start-up costs mean it will take more than a year to see savings.

An average car produces about three tonnes of carbon a year.


Comments(13)

A Jerrett says...
9:33am Tue 21 Apr 09

If they want to reduce pollution then a good place to start would be to turn off the traffic lights, outside peak periods, on all the roundabouts off the motorway.

max8678 says...
9:34am Tue 21 Apr 09

what a stupid idea! what about all those lorry drivers, it may be "The Highways Agency insists the stretch at Hedge End was selected for its excellent safety record and a very low traffic flow – averaging one vehicle every ten seconds in the early hours".
well im sure this will soon change if this is put in place long term.

max8678 says...
9:37am Tue 21 Apr 09

sorry i was ment to say about the amount of accidents along that stretch

Jerry Parsons says...
9:45am Tue 21 Apr 09

I agree with A Jerret, real savings would be made by not having to wait at traffic lights at 2 am on an empty roundabout.

One knows that to go past a red light then means plod waiting round the corner would punish you to full extent of the law(i.e to meet targets)

upthe says...
10:02am Tue 21 Apr 09

Yes turn the traffic lights off from 8p.m. to 5a.m. Turning the street lights off bad idea, this can lead to more animals straying onto motorways which is not a good idea. Hopefully the tree huggers understand the rationale. On the other hand we could spend millions by fencing off the motorways completely and removing the street lights, that'll satisfy all the tree huggers and fencing contractors

Martin Wellbourne says...
10:19am Tue 21 Apr 09

When will this glow bull warming stupidity end?

soton1980 says...
11:10am Tue 21 Apr 09

Why can't they just be modified so that they are solar powered?

Georgem says...
12:01pm Tue 21 Apr 09

These guys know a gimmick when they see one, eh

gorf says...
1:26pm Tue 21 Apr 09

well there are no motorway lights between eastleigh and winchester on the m3 and thats alright? so why would this cause a problem?


I think that the should put signs above the motor way saying KEEP LEFT UNLESS OVER TAKING

people that sit in the outside lane at 60 do my head in

Georgem says...
2:13pm Tue 21 Apr 09

gorf wrote:
well there are no motorway lights between eastleigh and winchester on the m3 and thats alright? so why would this cause a problem?


I think that the should put signs above the motor way saying KEEP LEFT UNLESS OVER TAKING

people that sit in the outside lane at 60 do my head in
Congratulations! You've won this weeks "Most Transparent Case Of Taking Any Flimsy Excuse To Have A Moan About Something Only Vaguely Related To The Story" award

MangaFace says...
3:04pm Tue 21 Apr 09

Dont really need lights, unless its a junction or something, even then its not really needed.

greystonesben says...
3:44pm Tue 21 Apr 09

As someone has pointed out above less lights will attract more wildlife to the roads which will cause more accidents. I think this idea is taking it a bit far to be honest, there are far safer and more effective ways to reduce energy costs in this county which could be as easily implemented.

paul fareham says...
6:49pm Tue 21 Apr 09

Great ides. Gives the hippies the feeling they're helping and many others something to worry or moan about.


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