Gransnet forums

Chat

Wasting precious resources 😾

(37 Posts)
GrannyGravy13 Thu 16-Oct-25 10:00:34

I was in central London yesterday and was astounded that still the office buildings are fully lit up at nearly midnight.

Not a few, but all of them.

I appreciate that it is our capital city, there were lots of tourists.

But, and it is a rather large but we as householders are constantly being advised to cut down on energy usage and wastage to conserve our planet.

Ed Milliband is pushing his agenda on covering green fields with solar farms, even if the consumer gas prices halved our household energy costs would continue to rise due to the rollout of renewable energy and the infrastructure needed.

Maybe it’s time to turn a good percentage of these lights off?

StripeyGran Thu 16-Oct-25 10:03:33

Perhaps we could dial down the Christmas and Halloween tat while we are at it.

Cossy Thu 16-Oct-25 10:09:15

I LOVE the Christmas and Halloween tat, but do agree some lights need switching off in office buildings.

PaynesGrey Thu 16-Oct-25 10:11:48

Some reasons. Staff who work in the evenings and through the night, cleaning and maintenance staff, security and security patrols, lighting systems that are complex and costly to power down, emergency regulations that require lighting to be on at all times.

fancythat Thu 16-Oct-25 10:15:19

And are they powered from a different city sometimes? So makes things more awkward?

Magenta8 Thu 16-Oct-25 10:18:10

We have some spectacular lit up front garden Christmas decorations round where I live. I admit it brightens up the dark days but the Scrooge in me can't help seeing it as a huge waste of electricity.

MaizieD Thu 16-Oct-25 10:20:36

PaynesGrey

Some reasons. Staff who work in the evenings and through the night, cleaning and maintenance staff, security and security patrols, lighting systems that are complex and costly to power down, emergency regulations that require lighting to be on at all times.

In which case it might be an idea for the government to be requiring more energy self sufficiency wherever possible in these buildings.

Seb1 Thu 16-Oct-25 10:23:32

I work in a northern city, in the winter it is dark by 3:30pm, I am part of a global team so I am often still on calls later, we have movement sensors on our lighting often I will be sitting still behind a monitor and I get plunged into darkness and have to wave my arms to get light and our office is a listed building and they were able to install that, so no excuse for new buildings.

Galaxy Thu 16-Oct-25 10:26:29

We have movement sensors in our office, they are utterly awful.

fancythat Thu 16-Oct-25 10:27:02

Working life is not anywhere as near 9am to 5pm as it used to be.

GrannyGravy13 Thu 16-Oct-25 10:27:23

PaynesGrey

Some reasons. Staff who work in the evenings and through the night, cleaning and maintenance staff, security and security patrols, lighting systems that are complex and costly to power down, emergency regulations that require lighting to be on at all times.

Security lighting yes, there are numerous safety lighting systems which active with heat and movement, so nobody would ever be in the dark.

We were looking into office buildings (we were on a high floor with good all round visibility) floor after floor of empty desks, with all lights on.

GrannyGravy13 Thu 16-Oct-25 10:28:34

fancythat

Working life is not anywhere as near 9am to 5pm as it used to be.

Agreed, but London like many other cities is mostly hybrid working and hot desking, very few people are on the office five days/nights a week.

GrannyGravy13 Thu 16-Oct-25 10:29:23

Seb1

I work in a northern city, in the winter it is dark by 3:30pm, I am part of a global team so I am often still on calls later, we have movement sensors on our lighting often I will be sitting still behind a monitor and I get plunged into darkness and have to wave my arms to get light and our office is a listed building and they were able to install that, so no excuse for new buildings.

Sebl well done your company 👏👏👏

CariadAgain Thu 16-Oct-25 10:31:58

fancythat

Working life is not anywhere as near 9am to 5pm as it used to be.

Yep.....that's true for sure.

I was a personal secretary through to clerical work of one type or another. Therefore my hours were 9am-5pm Monday-Friday or very much in the region of....

But there was enormous pressure over the years to extend workhours to earlier at one end of the day, later at the other end of the day and include weekends.

I had quite a fight on my hands personally to stay working normal office hours - as a lot of pressure was put on (eg to swop from an office to a factory called a "call centre"). Yep....same building - but it would have been effectively swopping from office work to factory work as I saw it - and managed to keep that at bay and refuse to do it.

Yep...then there were the cleaners coming in at the end of the "office hours" section of the day...

Lathyrus3 Thu 16-Oct-25 11:22:26

Galaxy

We have movement sensors in our office, they are utterly awful.

I was once plunged into darkness alone at the end of the day in the disabled toilet, dealing with my “equipment”.

You had to go out into the main washbasin area to make the lights come on again.

In retrospect I was glad I was alone😱🤣🤣🤣

Maremia Thu 16-Oct-25 16:07:19

What a nightmare

Maremia Thu 16-Oct-25 16:08:22

Hearing reports that data centres use up an awful lot of energy and water.

petra Thu 16-Oct-25 16:16:27

fancythat

And are they powered from a different city sometimes? So makes things more awkward?

No. They are all powered from the national grid.
There’s this little device called a switch which we all have in our homes. We use them as leaving them all on costs us money.
But, when it’s the taxpayer paying for it nobody gives a ( insert your own word here.

fancythat Thu 16-Oct-25 16:18:19

Some public places[dont know how large they have to be] have their power altered by a city many miles away.

petra Thu 16-Oct-25 16:26:17

Maremia

Hearing reports that data centres use up an awful lot of energy and water.

In 2023 Google used 6 billion gallons of water to cool all its data hubs.
With AI galloping a pace tgey are going to have to come up with a plan B otherwise we will all have to choose between reading GN or having a shower.
For some years there have been towns in the US who literally have to buy bottled water because these hubs.
My plan B would be desalination plants. But hang on, they take an enormous amount of energy. And round and round it goes.

Astitchintime Thu 16-Oct-25 16:33:10

You’d best not visit my area GG……..the number of streetlights illuminated in daylight hours is mind boggling! I know they’re low energy bulbs BUT a considerable number lit up all at once soon bumps up the cost of energy and it means they aren’t lit up at night when they’re needed because they’re on timers!
And I have complained to the county council dozens of times to no avail!
I detest waste in any shape or form and I object most strongly to my council tax being wasted on lighting up streets in daylight hours!

jocork Fri 17-Oct-25 13:54:50

Galaxy

We have movement sensors in our office, they are utterly awful.

Movement sensors are a great thing when they work. Having to wave your arms around when plunged into darkness is a small price to pay. Unfortunately I was plunged into darkness in a publc toilet. I was in a cubicle and waving my arms around had no effect as presumably the sensors were in the main area. There was no natural lightand it was a very scary experience. I'd never used that particular facility before and probably won't again! The timers clearly did not leave the lights on long enough.

kjmpde Fri 17-Oct-25 14:06:43

Years ago, i wrote to my local MP asking if the (then a Tory government) asking if there could be a policy to stop premises from wasting electricity) the reply was NO. I think large premises should have sensors - we had them in our stationery cupboard.(basically a small office area). They worked fine. I think people would pay more attention to a shop or block of offices which are normally dark suddenly becoming light inside.

Barbadosbelle Fri 17-Oct-25 14:29:07

GrannyGravy13

The chances are that many people might still be at their desks. Plus cleaning staff and security who might find it difficult to work in the dark!!
.

orly Fri 17-Oct-25 15:09:22

Maybe the lights have to be kept on to use up all the electricity that Ed Miliband is generating from his wind farms and solar panels