rCup:The world’s first reusable coffee cup made from used paper cups

Finally, there’s a travel mug that’s been designed with practical portability in mind. The rCUP won’t leak – ever! It keeps your drink hot or cold and you can pick it up without scalding your hand. You can easily open it and take a sip while you’re on the move with one hand. Even better – the drinking experience is great – you never have to drink your coffee through a tiny hole ever again.

The story of rCUP

In late 2016 award winning Cornwall based eco-design company Ashortwalk were asked to develop ideas to turn used paper coffee cups into new products. At the time, a BBC campaign led by Hugh Fearnley-Whittingstall had successfully raised public awareness of the fact that only 0.4% of the disposable cups they used were actually being recycled. The tide had turned on our throwaway culture and people were demanding a more sustainable way to enjoy their coffee.

What can be done with waste coffee cups?

The reason why most paper cups aren’t recycled is because they have a plastic lining, which makes them difficult to recycle as paper.One of our polymer and recycling partners, Nextek had recently carried out a PHD on recycling used paper cups with Imperial College London. Rather than trying to seperate the paper from the liner they took the logical approach of recycling the whole cup. By cleaning and shredding the cup they found a clever way of blending the strong fibres of the cup to a recycled plastic polymer. We were then able to begin work on blending this polymer with other recycled materials to mould it into new useful products.

Creating a genuinely useful reusable cup

The rCUP reusable coffee cup was designed by the team of designers to be genuinely useful. They wanted the design to be functional anywhere and everywhere.
Key features include:

  • 100% leak proof
  • BPA free
  • Dishwasher safe
  • Well built, robust and long lasting (10+ years lifetime)
  • Can be opened and closed with one hand
  • Keeps drinks warm or cool depending on what’s in it
  • Can be picked up even when the contents are very hot
  • Gives an enjoyable drinking experience just like a real mug

A cup that is made from waste, helps recycle waste and reduces waste

Their cup is currently the only one that is made from the single use cups that are still being used in coffee shops and cafes every day. It’s all about the circular economy – by creating products from used cups they’ve stimulated the demand for the once worthless used paper cup. This demand increases the value of used paper cups, which enables recycling firms to invest in the infrastructure required to recycle them.
In real terms discarded coffee cups have zero value – in fact it actually costs £100 a tonne to dispose of them. But when captured and collected these cups for recycling, the value increases to around £35 a tonne. If you then process them into a useful polymer the value shoots up to £1,200 a tonne. When this polymer is used to make a new product, say, an rCUP reusable cup, its intrinsic value becomes £20,000 a tonne! This is the huge value of closed loop product design.
Which? Best reusable coffee cup

Shop now for your very own rCup

Rachel x

Please Note: I was not paid or asked to endorse this product and information in this post has been taken from the rCup website.

A Lack Of Sleep Can Make You An Angrier Person

Image result for tired business woman

If I miss out on even the littlest bit of rest, I am the world’s grumpiest person. In my defense, it makes sense: Sleep is essentially the most important part of wellness. And according to a new study published in the Journal of Experimental Psychology: General, lack of sleep has the ability to intensify feelings of anger, which explains my unshakably grumpy disposition when I lack sleep.

Now, it might seem like it goes without saying that you’re mildly agitated when you don’t get enough sleep—who wouldn’t be? But according to the researchers at Iowa State University, there’s always been speculation about whether the actual sleep loss was to blame for exacerbated feelings of anger or if preexisting anger was responsible for disrupting the sleep cycle. So, they decided to recruit a group of participants in order to get to the bottom of sleep’s unique relationship with anger.

The scientists split the subjects into two groups: One group continued with their normal sleep schedule, and the second group was instructed to restrict their sleep by two to four hours a night for two nights. The first group turned out to sleep an average of seven hours a night while the second ended up getting around four and a half hours. And though the latter may seem extreme, Zlatan Krizan, Ph.D., an Iowa State psychology professor and one of the study authors, explained that this exemplifies the sleep loss we typically experience on any given day.

In order to measure anger and see if that sleep loss provoked it, the researchers had these participants then come into a lab after the sleep manipulation and rate a variety of products, once while listening to brown noise (which sounded like spraying water) and then while listening to harsher white nose (which sounded like a static signal). These uncomfortable audio-induced conditions were used in order to provoke anger, Dr. Krizan explained in the news release.

“In general, anger was substantially higher for those who were sleep-restricted,” he said. “We manipulated how annoying the noise was during the task, and as expected, people reported more anger when the noise was more unpleasant. When sleep was restricted, people reported even more anger, regardless of the noise.”

Clearly, proper sleep is of utmost importance in order to avoid unnecessary hostility.

So if you’re feeling angrier than usual, you might want to catch up on sleep. If you’re having trouble getting a high-quality snooze, don’t be afraid to get strategic about your sleep schedule—if not for its abundance of well-known health benefits, then at the very least to dispel some of your rage.

Rachel x