Envelopes? Easy peasy, a million reuses. Padded envelopes have plenty of reuses too. But what about plastic mailing bags? They seem to be the default choice these days for sending out fabric or clothing because they’re stronger/less likely to tear than paper envelopes or brown paper but also lighter so cheaper to mail.

If they’re neatly opened with scissors near the original seal, they can be reused as a slightly smaller mailing bag. Or you can use them instead of bin liners in small waste bins, or cut them into strips to make plastic “yarn” for repurposing projects.

They’re usually made from polythene, the same material as most plastic carrier bags, so can be recycled in the same places as those but you know me, I prefer to reuse than just recycle.

What else can we do with them?

We’ve had an email from Lynda:

How can I get my colleagues to waste less energy without being seen as a nag? Everyone always turns the heating on instead of bringing a jumper and then when it gets too hot, they open a window instead of turning the heating down! It drives me mad!

It would drive me mad too but AT LEAST they’re opening a window instead of cranking up the air conditioning at the same time as the heating ;)

When I used to work full time in an office, I always made sure I had a cardigan over the back of my chair for those chilly days – but it’s not like you can forceably wrap an office-mate in a woolly when the temperature drops.

I’d possibly try talking to management about it – in a general way rather than tattle-tailing. If you’re in a small company, you can appeal to them on a financial level since all that wasted energy is wasted money. Bigger companies might not care about that because it’s such a small proportion of their turnover – but most big companies have an environmental policy now and that might sway them.

Of course getting management on board doesn’t mean that the rest of the staff will comply and in some places, a management decree will do the opposite… so what else could Lynda try?

Has anyone had any experience of encouraging reluctant colleagues to change their ways? What works without getting people’s backs up? What doesn’t?

Continuing with Alice‘s Reduce This questions from last week, she’s also asked:

Any thoughts on reducing paper used at work? In my housing co-op we send out several pages of minutes and agendas every month, and I’d appreciate any bright ideas about that.

We’ve covered ways to make offices and schools recycle more during our stationery week late last year but how about reducing the amount of paper generated in the first place?

My first thought is make sure all those minutes and agendas are absolutely necessary – not just whether it’s necessary to print them out but whether it’s necessary to minute in the first place. I used to work at a old-school university and we minuted every committee/group meeting, then circulated both electronic & paper copies to everyone involved. Then someone sat down and worked out which meetings had to be minuted by law/university rules – I think it was maybe two groups instead of a dozen. The other groups switched to just taking notes of action points instead of full minutes, which were just circulated electronically = a huge saving of both time and paper.

Any other suggestions?

We’ve had a rather specific question from Douglas but we sometimes get incredibly informative responses to these type of questions so I thought it was worth posting in case anyone knows anything:

I was wondering if you knew of a way that I could reuse blocks that have been milled using a CNC machine (as known as rapid prototyping) The block are made out of zirconia and are use for the 3M Lava milling center. I hope you can help although i understand if not as this is and incredibly odd request since it is so specific.

So … anyone? I’ve not been able to find anything particularly useful on Google and I’ve sent a message to 3M about it but not heard anything back yet. Anyone else in a similar position?

We’ve had an email from Roger:

Work as getting rid of a coffee machine it got free from a nescafe rep, and i thought of instead of letting it go to the bin i would rescue it and give it a home. I got it home and realised that it requires these expensive disposable coffee pods to work (the reason work got rid) so I am asking if any of the bloggers/readers of this page own one of these machines and if they have discovered methods of refilling these with filter coffee. Or if no one can help me with this nice ideas on how to reuse them, they are unfortunately made of many materials and hard to recycle. i don’t want to be tied to the evil nescafe brand so any hints or tips would be immense.

I don’t think I can put into words how much those machines annoy me – all the excessive packaging just to force you to keep buying their product. Seriously grrrr! Grrrrr! The one my last place of work had was even worse than the pod things (which seem to be aluminium) – it was a plastic bag thing with a plastic nozzle for attaching to the machine: two minutes of convenience versus an eternity in landfill, smashing, just smashing.

Anyway, there seem to be some reuse hacks out there for the pods but some people complain that the coffee isn’t quite as good and/or it might break the machine. If the machine is going to get ditched anyway, I suspect it’s worth a shot.

Any other suggestions?