It’s been a while since we’ve done one of these, but as the days are getting brighter and lockdown is lifting, I (Emma) decided to revive the ‘How to Eco-Hack…’ series.
This time, thanks to some of my recent purchases, we’re focusing on the laundry room. (Or, I supposed as we’re British, the free space under the counter in the kitchen.)
Before you wash
Make your white goods greener
Electronics are a major contributor to climate change during creation, use, and disposal. Normally, we think of this with small, smart tech items, but it’s also true for our bigger appliances, like washing machines and tumble dryers.
If you want to be clean and green, then repair the items you already have and if you have to replace them, then shop second-hand and look for ones with a higher energy rating. (Also, offer your old items for spares on free sites.
Get a basket
Okay, so if you’ve already have a basket, that’s great. But if yours is falling apart because you’ve had it for 15 years and it wasn’t great quality to begin with, search for a second-hand item. It’s not very common in charity shops, so look online or expand your definition of what can be a washing basket. A swing-top bin, a bag-for-life, or a storage box will all work. If you want to buy new, look for a wicker one with a fabric liner. It’s more expensive but it lasts longer.
Wash less often
Over-washing wastes water and electricity, as well as damaging your clothes over time. We’ve been conditioned to think that we should throw things in the wash after every wear but that’s just not the case. Need some advice on when to wash? Check out this image from Moral Fibres.
To stretch the amount of time from wardrobe to washing basket, spot wash clothes with small stains and hang outfits up at night to let odours dissipate.
Wear your clothes for longer
I know that this seems like I’m making the same point twice, but I’m not, I swear. You’ve heard of microplastics, right? The invisible-to-the-naked-eye pieces of plastic are making their way from our products to our food. And microplastics, like the dirty little secrets in every teen drama I’ve ever watched, all come out in the wash.
As most microfibres are released in the first five washes, keeping items for longer will negate this. Even better if you buy second-hand because that item has likely already been worn and washed a bunch of times. And of course, dangerous microfibres only come from plastic-based materials, like polyester. Cotton, wool, and hemp items will shed microfibres too, but because they’re natural, they won’t damage the planet.
Wash
When it comes to washing your clothes, there are so many ways to reduce your impact on the environment. These tips are pretty well known, but we’ll just go over them quickly:
- Treat smaller stains in pre-wash
- Wash at lower temperatures because most of the energy use comes from heating the water
- Fill your machine up until you can fit your hand between the clothes and the drum
- If you have reusable menstrual products, soak them in a bucket of cold water (like the kind you’d get when running your shower)
- Ditch the fabric conditioner
What to wash with
When it comes to what to wash with, there are a few options that are better for the environment because they don’t use chemicals that are dangerous to marine life (seriously, check the warning label on those scent booster things) or come in single-use plastic packaging.
Eco Egg: My mum has been using this for at least ten years, just refilling the egg with pellets about every year or so. It doesn’t contain bleach, is UK-made, and will save you tons of money. (I’ve read other reports about the egg holder occasionally opening mid-wash, but we’ve never had that happen, and that it should be used above 60 degrees or for heavily soiled clothing, but again we’ve never experienced an issue, although we rarely wash above 30 degrees.
Ecoever: Made using natural ingredients and biodegradable bleach. I haven’t used them since I left uni but the other sites that I read said that it has a plastic inner liner in the box and is fairly expensive.
Soap nuts: These are natural, biodegradable, and can be bought from Package Free Larder. Pop a few into a netted bag (My friend actually just tied off the foot of some ripped tights.) and throw them into the machines. They’re great value, but the reliability of cleaning can vary, so perhaps don’t use them for heavily stained items.
Stop the microplastics
As mentioned above, microplastics are a mother fucking nightmare for the ocean. But if we’re continuing to use what we have and buy second-hand, there will inevitably be some plastic-based fabrics in our wardrobes. So, for the past two months, I’ve been trying out the Guppyfriend and the Coraball, both of which promise to reduce microplastics.
Guppyfriend Wash Bag
This is basically a fine mesh bag that you put plastic-based clothes in for washing. It will catch the microfibres, while still allowing the clothes to get washed, and then you can just hook the microfibres out of the filter at the top of the bag.
Now, these fibres take some time to build-up to the point where you can see them in the filter (because they’re individually invisible to the naked eye), so you might feel a little scammed if, like me, you want instant results. Rest assured that it’s perfectly fine to use the Guppyfriend multiple times between cleaning it out, even if you’re doing a few washes in a row. After several washes, there begins to be a build-up of what looks like lint in the part of the bag just above the zipper. Then, you can clean it out.
To use, fill the bag to two-thirds full with any plastic-based fabrics and zip shut, pushing the zip underneath the cover at the end. (IDK what the technical term is.) If you’re unsure because the label has faded or was cut out, it doesn’t hurt to chuck it in. Fill up the rest of the machine with only organic materials, like cotton towels and wool jumpers. (This also helps to prevent an imbalance that leaves your machine unable to spin.)
Pros
- Can be used many times with a reduction in usability
- Can technically be recycled at end of life (but only in streams that can specifically accept polyamide 6.6)
- Catches 90% of microfibres
- Easy to use
Cons
- Can’t be used in temperatures above 40 degrees, which is sometimes needed for things like toilet cloths and reusable nappies
- Costs between £15 and £30 dependent on retailer and sales, but this might be too much for people on limited incomes
CoraBall
This is a ball with dozens of coils that are designed to trap microfibres, doesn’t involve sorting your washing, and can be used at higher temperatures. I bought it initially for my toilet cloths, but I’ve used it for many other things.
The trouble is that those coils can be a nightmare if they get caught on any thin or delicate things, like bra straps, loose threads on clothes, or the ear bands for facemasks. That was a nightmare but I should have prepared better.
The fibres build up and can be pinched off, as you do with a hairbrush.
Pros
- Can be used above 40 degrees
- Made from 100% recycled plastic
- Easy to use
Cons
- Only catches 26% of microfibres, so I only used it in loads too hot for the Guppyfriend
There are also other options, like installing a filter onto the wastewater pipe, but these seemed too technical for me and we’re quickly dismissed. If you’d like to learn more about them, this blog can help.
Live and Let Dry
The unsurprising tip here is to hang dry outside whenever possible. Not only does it reduce energy needs but it also extends the lifespan of your clothes. But obviously, this isn’t always possible because we live in the UK, so the weather is not always good, and not everyone has the space for a washing line.
If it’s raining or for those with a tiny garden, a balcony, or no outside space, clothes racks are an incredible investment. My top tips are:
- get racks that fit over the bath or the shower, so that the water drips down into the drain
- open the windows a crack to let the moisture escape the room and avoid mould
- try to do one wash load at a time to avoid drying too much at one time
- save up non-essential washing during bad weather (I only wash one load a month in winter, by not washing things like summer pyjamas and shorts)
If you need to use a dryer, get some dryer balls to reduce drying times.
Hopefully, this has helped you to improve the eco-friendliness of your washing cycle. If you have any tips, let me know in the comments below.