Please or to access all these features

AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

AIBU for people not breaking down cardboard boxes into recycling bins

104 replies

Aerom · 25/07/2026 13:28

Why people don’t bother to flatten down cardboard boxes - cereal boxes to boxes that had stuff delivered in before putting into their recycling bin. Boxes that not flattened take up much space. You are binning air if don’t flatten boxes.

Walking past a lady binning a box which was about a size of two shoe boxes side by side into her recycling bin. She couldn’t put the lid down. I asked if I could help. I flattened the box and placed in bin and could put the lid down.

On recycling bin days - often see boxes intact over hanging the bin. Not just where I live but in the town where I work

OP posts:
intrepidpanda · 26/07/2026 15:46

Mischance · 25/07/2026 13:43

Another trick is to wet the box with hose ... you can then scrunch or roll it up.

You cant recycle wet cardboard (nor food contaminated eg pizza boxes)

HelenHywater · 26/07/2026 15:43

I'm astonished that you care so much about something that has no impact on your life at all.

Breakfastinthesunshine · 26/07/2026 15:38

I have just tried to squash a milk bottle

and failed

i don’t have the strength or time to be squashing boxes and don’t see a problem when they fit in my personal bin! How is that selfish? It’s all tipped into the recycling lorry and the big metal teeth do the job for me

Aerom · 26/07/2026 15:32

OwlBeThere · 26/07/2026 12:05

The knowledge people have of their neighbours recycling habits is astounding to me. I’ve lived here for 15 years, and I don’t even know most of my neighbours names, let alone what they do with their cornflakes boxes and cans of cider. 😂

Only I know people’s surnames are taking in parcels for my neighbours.

Plus those who put their empty Amazon boxes (not broken down) on top of recycling bins. They blew off in the wind and found them with their name and address label on it still. Would less likely to blow off if broken down

OP posts:
ScrambledEggs12 · 26/07/2026 14:49

Aerom · 25/07/2026 17:46

Force of habit.

For those who don’t flatten anything in their recycling- sometimes, depending on your recycling bin day and Christmas/NY, you may have to wait another 7-10 days for another collection. Don’t you flatten stuff then?

Yes, I only tend to break down boxes at Christmas and birthdays.

Allseeingallknowing · 26/07/2026 14:27

Scewwiff · 26/07/2026 09:13

We share a bin with neighbours and it is very annoying that they don't flatten their cardboard The bin gets full and then we have to flatten their cardboard to use it ourselves. Thoughtless and selfish.

Why haven’t you got your own bin?

Giggorata · 26/07/2026 12:53

I flatten my boxes, or usually, ask DH to do it. We have to really, as the cardboard bin only gets collected every few weeks.

But the biggest issue for me is all the blasted sellotape and other plastic sticky stuff that they insist on using, it takes aaaaages to peel off.

Gymnopedie · 26/07/2026 12:47

Our council ASKS you NOT to squash/flatten cans, plastic milk bottles etc because it causes problems with the scanning machines & then have to manually sort it, or it goes into the landfill chute.

Our council goes the other way and does ask you to squash bottles, cans etc. so that you can get more in your bin. But the recycling companies ask that you don't squash them because they use optical recognition technology to sort it.

rainbowsparkle28 · 26/07/2026 12:15

Because I have enough space to not bother I don’t normally - just me in the household! However if space was tight then absolutely yes that just makes sense to make them smaller so can fit in!

OwlBeThere · 26/07/2026 12:05

The knowledge people have of their neighbours recycling habits is astounding to me. I’ve lived here for 15 years, and I don’t even know most of my neighbours names, let alone what they do with their cornflakes boxes and cans of cider. 😂

Scewwiff · 26/07/2026 09:13

We share a bin with neighbours and it is very annoying that they don't flatten their cardboard The bin gets full and then we have to flatten their cardboard to use it ourselves. Thoughtless and selfish.

Marshtit · 26/07/2026 09:03

as a result of this thread i have checked my council website,
please flatten boxes
please squash plastic bottles and put the lid back on

its a minefield of information

Marshtit · 26/07/2026 09:00

my dm used to squash tin cans to stop the foxes getting stuck.
does anyone do this?
i dont flatten boxes, have very few boxes, plenty of room in my bin.
i try and wash out milk bottles and remove lids but now you are saying dont squash?

MonsterSister · 26/07/2026 08:55

nocoolnamesleft · 25/07/2026 22:43

Because I don't have the grip strength. I break down weaker boxes, but stronger ones defeat me.

My sister in law broke a hip trying to stomp a cardboard box flat. She's not ancient, only in her 50s, but has osteoporosis (as she now knows after that event).

I do still squish the recycling but with more caution!

OwlCalledSage · 26/07/2026 08:48

I’m too lazy to flatten boxes. I don’t even like opening packaging. I put them in the bin fully formed. At some point, my husband then retrieves them to flatten them.

YoQuieroVino · 26/07/2026 08:43

Selfseedpoppies · 25/07/2026 19:56

I'm more annoyed/baffled by people who complain about getting maggots or stinky bins but they don't rinse out recycling or use food waste bin just chuck everything in black bin. We are a family of 5 adults and produce a small carrier bag of landfill waste per week. Everything else is compost/food waste/recycling. Our bins never stink cos we don't put stinky stuff in them..

We don’t have a food waste bin. Legally councils are supposed to have provided them to every household by now, but ours hasn’t.

YoQuieroVino · 26/07/2026 08:41

I can’t say I’ve ever really noticed anyone else’s recycling techniques! Now paranoid that people are going to be inspecting my recycling and finding me wanting.

LindorDoubleChoc · 26/07/2026 08:38

My recycling bin is never more than half full. I don't flatten every box (washing powder) I probably wouldn't flatten a shoe box either. Large ones I do. All the kitchen cardboard (cereal, tea bag, fruit and veg boxes etc) gets flattened and bundled together and thrown out in one neat parcel. But I'm a bit anal like that.

SeriouslyAreYouSure · 25/07/2026 23:08

nocoolnamesleft · 25/07/2026 22:43

Because I don't have the grip strength. I break down weaker boxes, but stronger ones defeat me.

I use a strong knife (to ease the edges apart) or a box cutter.

SeriouslyAreYouSure · 25/07/2026 22:57

NoAprilFool · 25/07/2026 14:46

We have communal recycling bins on my street and this drives me demented. The bins get full fat quicker than they need to

Me too & we share with a hair dresser/vets/dentist too who are all too fucking lazy or stupid to break down the huge boxes they get deliveries in. I usually break them down, but I lost my temper the other day and stacked them all behind their back doors.

The worst offenders though are the residents of four out of five of the other houses who seem to think the recycling bins are for absolutely anything you fancy putting in them clothes shoes toys household objects.

God knows we have enough notices through the door to say what can & can't go in them.

My immediate neighbour and I are somewhat obsessive with our recycling & we take soft plastics batteries foil tablet packaging to offsite recycling places. We wash all our recycling before putting it in the bins etc. But it's probably all a wasted effort as I'm pretty sure the general recycling bins are deemed not fit for recycling due to thecrap the others put in them 🤬🙇🏻‍♀️🙇🏻‍♀️

latetothefisting · 25/07/2026 22:53

bluebeck · 25/07/2026 14:25

I don’t usually bother. I can easily fit everything in without flattening boxes.

Does that still bother anyone? 😊

same. but apparently I'm a lazy bellend!

I can see why people get annoyed if it means stuff spilled over goes into the street, but if it's just people not being able to close their own bins or get as much as they could in it seems like a bit of an odd thing to get so worked up about...

MrSchubertWhiskers · 25/07/2026 22:53

Allseeingallknowing · 25/07/2026 19:48

It’s the general don’t care attitude!

This is nuts 😆

How about people who don't squash their boxes because of arthritis in hands and other joints, do you think you could get past that?

SeriouslyAreYouSure · 25/07/2026 22:48

Nourishinghandcream · 25/07/2026 14:14

Because some people are lazy bell ends.🤬

A house around the corner from us has three recycling bins, all overflowing by bin day with things like drinks cans, plastic milk bottles, cardboard boxes etc all put in whole, not squashed or flattened.

Our council ASKS you NOT to squash/flatten cans, plastic milk bottles etc because it causes problems with the scanning machines & then have to manually sort it, or it goes into the landfill chute.

its a hard habit to break!!

it's annoying as it fills up the inside & outside recycling bins much more quickly.

but if it gets more recycled it's worth it!

User1839423790 · 25/07/2026 22:44

Mischance · 25/07/2026 13:43

Another trick is to wet the box with hose ... you can then scrunch or roll it up.

Our council won’t take wet cardboard.

nocoolnamesleft · 25/07/2026 22:43

Because I don't have the grip strength. I break down weaker boxes, but stronger ones defeat me.

Swipe left for the next trending thread