'Sustainability' has been a real buzzword over the last few years, but it's only been over the last couple of seasons that the average Joe - or, indeed, Joanne - has really sat up and taken notice.
But while the issues associated with the concept feel as though they ought to be acknowledged and tackled at the source by the brands creating and selling such items, it can often feel as though the onus is on us, the consumers, to 'do better'.
And while we may all be desperate to make more thoughtful choices, the wealth of information from certain angles combined with the dearth of transparency from others can make the task feel almost impossible.
This is why you need to pay attention to sustainable fashion
In a bid to make it a little simpler, we've picked out the six most effective - and doable - tweaks you can make to your regular shopping habits to clear your conscience...
1. Learn the facts
Let's face it, shopping sustainably is by no means an easy transition. It can be confusing, even contradictory, and often very expensive. But with fashion now widely-recognised as the world's second most-polluting industry after oil, it's become more than just a fad. It's a very real problem that's finally being acknowledged by both brands and shoppers alike.
According to the , we now globally consume about 80 billion new pieces of clothing every year - 400% more than we were just two decades ago.
Nearly 70 million barrels of oil are used each year to make the world's polyester - the most commonly used fibre in our clothing that, according to , takes more than 200 years to decompose.
And your everyday jeans and 'harmless' cotton tees? It takes 20,000 litres of water to produce just one killogram. That's one pair of jeans and a tee. That's, probably, what you're wearing right now. And that's also the approximate amount of water one individual drinks in fifteen years.
These are the most popular sustainable products to buy right now
2. Research brands
While very few brands are 100% sustainable, a number are taking important steps forward in that direction. Leading the charge is , whose label has proved since its launch in 2001 that its possible to create sustainable, ethical, trend-led collections without damaging our planet. "We challenge and push boundaries to make luxurious products in a way that is fit for the world we live in today and the future", McCartney's website reads, "No compromises."
On the high street, H&M has its Conscious Exclusive collection, while Zara has a 'Join Life' initiative and Levi's Waste<Less collection is made up of 20% post-consumer waste.
Click here to read about other brands championing the notion.
3. Shop online
According to , 22% of a garment's environmental impact comes from the process of a consumer driving to and from stores. And while walking or using public transport is an obvious answer to this, shopping online is an unexpectedly proactive solution. It's like public transport for your clothing, no?
While receiving your pieces in plastic wrapping may feel entirely the opposite of sustainable, acknowledge that the items you see hanging on rails in your bricks-and-mortar stores also arrived in a plastic bag. You just didn't see it.
Shopping online also give you the opportunity to be more thoughtful, researching the ethics behind different brands or even just glancing quickly at a website's 'About' section to see if there's any information on how their items are made. Chances are, if it's done sustainably and ethically, it'll say.
How your favourite sequin dresses are actually destroying the planet
4. Create a capsule wardrobe
This one speaks for itself really... Buy. Less. Be realistic about the difference between what you *want* and what you *need*. Because no-one *needs* six different white t-shirts.
Start by clearing out your wardrobe - crucially be sure to recycle or donate your pieces. Binning them would render the entire exercise very problematic. Try and leave yourself with approx. 30-50% of your original wardrobe, and see how you get on living with less clothing. If you make it through a month and there are still pieces you haven't worn, cull those too.
While not everyone has a wardrobe bursting full of designer gear, many of us have one or two higher-end pieces that were once entirely beloved but have since taken up more space in our wardrobe than they do our hearts.
One of the big pulls of designer fashion is its value retention, but you only truly see that value when you bite the bullet and decide to ship your pieces off to a new loving home. But how - and more importantly where - do you even begin to sell it? Carboots and the local market are no places to be flogging Burberry, dah-ling.
According to global fashion search platform , online traffic to luxury resale products has increased 329% over the last year, with resale partners confirming that there is a 50% YoY increase in customers uploading pre-owned products.
But with a number of popular re-sale sites, it can be difficult to know which to head to. So for those of you who are still reading, and are therefore perhaps totally new to this, we recommend .
The UK's leading premium luxury fashion and goods resale service, they treat every client as a VIP and make the entire process a breeze - from complimentary collection from a location of your choice, to opening up a discourse with you about data-driven valuation, photographing the product and going on to sell it. When your personal account manager that you were assigned at the start of the process alerts you that it's sold, there's no sweeter feeling.
They also achieve a sales price that is on average 30% higher than if you were to sell the same item independently, so it's a no-brainer really.