Category: Business (Page 2 of 5)

SDG 8: Economic Growth or Degrowth?

December 10, 2019 /

This guest blog comes sixth in a series of blogs on the Sustainable Development Goals (SDGs) courtesy of Onna Malou van den Broek, second year doctorate student at King’s in the European & International Studies Department. Onna’s doctorate project titled: ‘The Political Payoff of Corporate Social Responsibility (CSR): CSR as a Determinant for Lobbying Success’,  which looks at the relationship between corporate sustainability and lobbying, holding a special focus on the SDGs. 

The SDGs as a framework are contested. The main criticism is that the goals are contradictory. In particular, SDG 8 has been accused of violating all other SDG objectives. Whereas the SDGs call to protect the planet, this goal aims for economic growth. A recent study showed that if global growth continues to rise with three percent per year, we will not be able to reduce CO2 emissions rapidly enough to keep temperature increases below 2 Celsius [1].

SDG 8: Decent Work and Economic Growth

The core idea behind this goal is that all must share in global progress. Decent employment opportunities create fair globalization and has the potential to reduce poverty. It can also provide legitimacy for our ‘social contract democracy’ and function as a pillar for peace and stability. In 2017, 5.6 per cent of the global population was unemployed. Moreover, to keep up with the growing number of people that fall within the ‘working age’, we need to create around 30 million additional jobs per year [2]. A job, however, does not always suffice; 783 million people that do have a job, still don’t earn enough to supply for their families.

The Targets: Growth, Employment and Working Conditions

This goal has three main elements: increase economic productivity, create jobs and improve working environments [3]. Economic growth trajectories vary per country. The least developed countries should increase their annual GDP by 7 percent through diversification, technological upgrading, innovation, tourism and access to banking. Increasing GDPs are expected to create more jobs, which should come with safe and secure working environments and provide equal pay for work of equal value. The most contested target is around ‘decoupling economic growth from environmental degradation’, in which green consumption should ensure that growth can happen within planetary boundaries.

Business Power and Sustainability

In his new book, professor Ponte [4] criticizes ‘green capitalism’ based on this decoupling. His arguments underline what many critics say: sustainable growth doesn’t tackle the main issues of production and consumption. Although the ecological impact per product might decrease, continuous expansion of production and consumption lead to a limited overall impact. In other

words, we cannot just buy our way out of the environmental crisis as consumption is at the heart of the problem. He suggests that to respect our planetary boundaries, we need to think about alternative ways of making the economy work, ranging from prosperity without growth to degrowth and eco-socialism.

Modern Slavery UK

Although contested, SDG 8 also touches upon important labour issues, such as modern slavery. Slavery is often associated with the past or far away countries. This is wrong because slavery is, unfortunately, thriving in the UK. In 2019, the English and Welsh police recorded 5,059 cases modern slavery. This is just a tip of the ice-berg; the real number of victims is approximately between 10,000 and 13,000 [5]. Someone is considered a slave if they are forced to work by threat, owned by an employer, treated as a commodity and limited in their freedom. Most people are trafficked into the UK from overseas and forced into jobs within the agriculture, construction, hospitality, manufacturing and car washes industries or sold as sex or domestic slaves. Unseen is an UK NGO fighting to eliminate slavery [6].

Gig Economy

Labour offences also happen is more subtle ways. Over time concerns have been mounting around the ‘gig economy’, which is characterized by a workforce that is based on short-term contracts or freelance work. Think for example about delivery couriers, Uber drivers and Task Rabbits. Many student jobs with zero-hour contracts also fall within this category. The main concern is around unfair pay and lack of workers protection and rights, such as sick pay, minimum income or insurance for work related accidents. An interesting recent counter movement are ‘worker-owned apps’ aiming to create network of cooperative alternatives of decent work [7].

What can you do?

· Purchasing Power: Over-consumption is a big part of our current ecological crisis. Think twice before you buy something new. If you do need to buy something, think about where

you buy your products. Try to buy from local and small companies and check how the product is made (supply chain).

· Political Power: Voting and political participation matters! Use your political power to demand governments to put necessary regulation in place. Public policies required to reach SDG 8 include mandatory corporate due diligence, stimulating the low carbon economy and applying minimum wages throughout the value chain [8].

· Witness Power: Keep your eyes open for cases of modern slavery and report to your local authorities if you see a suspicious situation. In the UK, you can do this by calling the modern slavery helpline at 08000 121 700.

References:

[1] Hickel, J. (2019). The contradiction of the sustainable development goals: Growth versus ecology on a finite planet. Sustainable Development.

[2] As always, read more on why the UN thinks this goal matters here: https://www.un.org/sustainabledevelopment/wp-content/uploads/2018/09/Goal-8.pdf

[3] More on the goal, targets, indicators and their progress can be found here: https://sustainabledevelopment.un.org/sdg8

[4] Especially the conclusion of professor Ponte’s new book on business power in sustainability through global value chains holds some strong arguments.

[5] Read the government’s report on modern slavery here: https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/840059/Modern_Slavery_Report_2019.pdf

[6] If you do one thing after reading this blog, then look at the TED talk of Kate Garbers, founder and director of Unseen, a NGO fighting modern slavery: https://www.unseenuk.org/modern-slavery/unseen-ted-talk

[7] This article of VICE tells more about how worker-owned apps provide a solution: https://www.vice.com/en_us/article/pa75a8/worker-owned-apps-are-trying-to-fix-the-gig-economys-exploitation?utm_campaign=sharebutton

[8] A few suggestions of the type of policies that we need can be found in this chapter: https://www.2030spotlight.org/en/book/1730/chapter/sdg-8-what-policies-are-needed-achieve-goal-8

Slow Fashion, Explained

November 29, 2019 /

The fashion industry has been going through a wave of change over the last few years. Powered by consumer demands for transparent supply chains powered by revelations the fashion industry has on the planet, people and animals. Brands are increasingly rejecting the principles of Fast Fashion, and instead, developing a slow fashion approach to fashion, for a more sustainable approach to making clothes.

What is Slow Fashion?

Slow Fashion is an approach and awareness to fashion, which considers the resources  and process required to make clothing. It is a sustainable mindset and action which involves  buying better-quality products, which will last longer and holds value for the fair treatment of people, animals and the planet.

The term ‘Slow Fashion’ was coined by Kate Fletcher, from the Centre for Sustainable Fashion, following the slow food movement. Slow Fashion opposes the fast fashion model which emerged around 20-years ago.  As with the slow food movement, Fletcher saw the need for a slower pace in the fashion industry.

Some characteristics of a Slow Fashion brand

  • Made from high quality, sustainable materials (e.g. organic Fairtrade cotton, hemp, bamboo, Tencel)
  • Often in smaller (local) stores rather than large chain companies
  • Locally sourced, produced and sold garments

The movement of Slow Fashion

Pre-industrial revolution, clothing were locally sourced and produced. Clothing was typically more durable and could serve them for a long time. Clothing reflected the place and culture of the people wearing them.

Today’s Slow Fashion is seen as some these old ways coming back into focus.

Awareness from consumers demanding higher sustainability and ethical standards in clothing is increasing. Research shows, 19% of the top fast fashion-related searches are linked to the environment, ethics and sustainability. Slow fashion encourages us to buy less – and less often, but at higher quality and made from more sustainable processes.  It puts the emphasis on the skills of the people who make them and the quality resources gone into the product.

#GreenFriday

King’s Food Sustainability

November 26, 2019 /

This guest blog comes courtesy of Ellie Blackmore, Marketing Coordinator for King’s Food. 

Your morning coffee. You can’t function without it. Hitting a lecture without even a sip of caffeine? No thanks. But without a reusable cup, whether it’s a Keep Cup, a fancy bamboo tumbler you got for Christmas, or your dads old golfing flask, you’re contributing to the 2.5+ billion coffee cups that are thrown away every year, with less than 1% being recycled (Environmental Audit Committee, 2018).

This isn’t down to not trying – many people make the conscious effort to put the cardboard vessel that carried their morning latte in a recycling bin. The problem with this is that most disposable coffee cups have plastic in their inner lining, to make them both heat and leakproof, which stops them from being recycled and sends them straight to landfill.

Special recycling bins are few and far between, but King’s Food have installed them in all of their outlets. Simply pour any liquid into the centre of the bin, then pop your cup in the outer holes. Got a reusable cup? Even better, and no extra 20p cup levy charge* for you. Want a reusable cup? Pick one up at King’s Food cafes for £6.50.

King’s Food was recently awarded a 2-star Food Made Good Rating in recognition of commitments to sustainable catering – one of only seven British universities to have achieved this status. A 9% increase on last year’s score, highlighted successes include fair treatment of staff (e.g. all staff at King’s are paid London Living Wage), valuing natural resources (e.g. 100% electricity at King’s comes from renewable, wind energy) and celebrating local & seasonal products.

Local produce plays an important part of King’s Food, with elements of every day menus being sourced in London and the rest of the UK. Honey, from Bermondsey Street Bees, features in breakfast pots and the porridge bars at Chapters and Bytes Restaurant. Bread and pastries are supplied by Paul Rhodes, an award-winning bakery in Greenwich. King’s Food catered events offer attendees the chance to sip on cider made from London-pressed apples, by Hawkes Cidery in Bermondsey.

The positive impact of buying locally is indisputable: from the shorter distance the food travels, to the support it provides to local farms, communities and businesses. Not to mention the richer flavours and nutrients of the produce itself, all of which contribute to the delicious and sustainable food served at King’s Food venues.

One of many efforts to increase sustainability, Roots – King’s Food’s all-vegan café on the 8th floor of Bush House – opened in September 2018. Offering a selection of snacks, desserts, coffee and a different hot lunch every day, Roots is the first 100% plant-based university café in London. For the opening of Roots, the 2019 Green Gown Awards shortlisted King’s Food as a finalist in the Campus Health, Food and Drink category. The winner will be announced at the awards ceremony on November 26th.

Alongside Roots, King’s Food is committed to offering a vegetarian or vegan option every day at all  of its outlets.

The Food Made Good rating offers advice on how King’s Food can make further improvements to become even more sustainable and to drive change in the sector.

King’s Food will focus on the following over the rest of the academic year:

  • Continue with our focus on using local suppliers and explore using more produce from within 100 miles of London – which will likely increase the amount of produce which is organic.

 

  • Keep investigating ways to reduce energy & water usage across all sites

 

  • Look into our use of disposable packaging and how we can reduce it

 

  • Develop a strategy or policy around healthy eating/menu planning

 

  • Consider ways to further minimise food waste

 

*In February, King’s Food introduced a 20p cup levy to try and cut down the number of hot drinks sold in disposable cups across King’s campuses. Proceeds from the levy go into a Sustainability Projects Fund (SPF), the total of which is currently around £65,000. Applications for sustainability projects will open soon. KCLSU also committed their 20p disposable coffee cup levy to go into the SPF from August ’19.

 

Green wall unveiled at Orchard Lisle & Iris Brook

July 1, 2019 /

The living wall is a pioneering project designed to filter air at the campus and enhance biodiversity. It contains 73 native and non-native species, and the plants have been carefully curated to provide year-round biodiversity impact. This includes 30 Royal Horticultural Society (RHS) approved flowering species and 18 RHS approved pollinating species, which are proven to support an increased insect population. The wall is also designed to improve air quality, with variations in plant size allowing for air movement to pass through the foliage, which acts as an urban air filter. Plants with hairy, waxy or sticky leaves trap particulates like PM10 and PM2.5 and hold them until they are washed away by rain. The appearance of the wall is likely to change throughout the year, with different plants flowering, and species naturally evolving around the wall.

These are some of the plants you can spot on the wall: lavender, rosemary, holly, strawberry trees, sage, wildflowers, honeysuckle and sword ferns. The living wall is also home to several bird boxes, insect boxes, and even a bat box.

Rainwater from the rooftop will be collected and circulated through the wall to irrigate the plants, and the fyto-textile system that holds the plants allows the water to be distributed evenly through the living wall.

The living wall was funded through the Mayor of London’s Air Quality Business Fund, which has awarded £200,000 to create a Business Low Emissions Neighbourhood in the London Bridge area. The initiative is led by Team London Bridge and Better Bankside, and the Guy’s and St Thomas’ Charity, who own Orchard Lisle, will support the upkeep of the living wall.

To read more about the living wall, and to see the full planting plan, visit Team London Bridge.

A winning idea – How to make fashion more sustainable

April 26, 2019 /

This week’s guest blog comes from Cristina Zheng Ji. 

Every year, the Policy Institute encourages students and staff to pitch their policy ideas to a panel of experts. This year, the overall winner was second year Political Economy student Cristina, with her pitch to make the fashion industry more sustainable. We met up with Cristina to talk about what inspired her to take part, why sustainability in fashion is important, and how consumers can influence industry.

What inspired you to take part in Policy Idol?

Cristina: One of my lecturers suggested it as a great opportunity, so I decided to look at it. I had two ideas for a pitch, but narrowed it down to this one.

What is the Environmental Cost Labelling System?

C: It’s a labelling system to raise awareness of the environmental impact of clothing production. This would involve using the traffic lights system: red for the highest environmental cost through to green for the lowest and apply it to four categories of impact – water use, energy use, scope to recycle, and whether it is biodegradable.

What inspired you to do a pitch on sustainable fashion? Did you come across sustainability in your degree?

C: I was inspired by a YouTube video I saw on how there is an increased accumulation of plastic fibres in the environment. Synthetic materials like polyester, nylon and acrylic break up in a washing machine cycle and get into water streams. The numbers were astonishing: a washing load can realise up to 700 000 fibres in a single wash. This made me think about how people can reduce or change their consumption of polluting clothing – for example to pieces that don’t release plastic fibres. After looking deeper into the issue, I also found out that disposable fashion caused other severe environmental damages, too. Sadly, information about the impact of clothes on nature is not easily available, so I thought it would be useful to do something to aid consumers when they go shopping. I narrowed the environmental factors down to four categories, which can be changed after feedback from experts. I was also inspired by the traffic lights system in the food industry which colour coded food to provide nutritional information at a glance.

Sustainability is a general interest of mine, but not a formal part of my degree. Sometimes people around you also have a good influence – at home my parent’s generation wasn’t as aware of recycling, but coming to university my friends are very aware. And climate change is a huge issue with a wide range of threats, so it’s good to focus on sustainability. My other idea was also on climate change.

Why is fashion so important?

C: Many people are not aware of how polluting the industry is – it is the second biggest polluter in the world after the oil industry and bigger than shipping and aviation industries combined. We know that cars, shipping and flying have a big impact on greenhouse gas emissions, but we don’t know about clothing. With the fast fashion model of ‘Take, Make, Dispose’ – where we buy clothes, wear them two or three times, and then throw them away –, people buy and dispose a lot of clothes. In Britain, more than 300 000 tonnes of clothes end up in landfill every year. And people will still buy fast fashion as it’s a habit and generally affordable to most, but I believe that once people are aware of it, they might change their behaviour.

I think it is important to give consumers the choice. The idea for the pitch came from the idea of ‘nudging’. Some people see nudging to be paternalistic; however, it preserves people’s freedom to choose according to their own preferences. With the Environmental Cost Labelling System, options of good/neutral/bad are given, so if people want to make the ‘bad’ environmental choice they can do this, but one day they might choose the ‘good’ option instead. For those who have not thought the green issues much yet, the labelling could nudge them towards the better option. And for those who already choose a ‘green’ lifestyle, a lack of relevant information in the fashion industry makes this difficult. Ethical and sustainable fashion is often expensive. If we target the high street with this labelling system, we can bring sustainability to consumers without them having to research brands they don’t know, or spend more money.

Do you think this will lead companies to change their practices?

C: I think it will do. A change in the consumer purchasing behaviour can lead to a change in the manufacturer’s behaviour as they see an increase in demand in sustainable clothes and a decrease in unsustainable ones. Companies also have something to gain from this. If consumers switch to more sustainable brands, it will reward brands working on sustainability.

And companies know that sustainability is important, and that they can’t go on like this. For example, Levi Strauss & Co. make denim from cotton, but know that an uncontrolled and irresponsible resource use of this is wasteful and unsustainable. They are now working towards a circular economy where they encourage the consumer to take their old clothes and shoes back to the stores to be recycled.

What would the system look like, how would it work?

C: The four categories are a starting point – these could be changed after expert reviews. The information would be on clothing tags. Most clothes have a price tag, and also an additional one with information on the brand, or for example one I saw only says ‘We are denim’ 10 times. To replace this, I have designed a tag that has the Environmental Cost Labelling System with the traffic lights on it. In the food industry, the traffic lights labelling is not mandatory, so different brands may set their own standards. If this were to be made mandatory for clothing, and there was a universal agreement of standards for each colour, this could be powerful. There are already websites and non-profits out there that collate information on sustainability of clothing – we could work with them.

Just having a label to simply say ‘sustainable’ isn’t enough. There are so many aspects related to sustainability, and the Environmental Cost Labelling System would allow consumers to consider which aspects are the most important to them when they go shopping – e.g. energy use, water etc. The traffic light system also tells us about intensity, and not just pass/fail – it gives more power to the consumer.

 

After winning the overall prize at this year’s Policy Idol, Cristina is now looking at working with the Policy Institute to take her idea further. We hope that in the future, we might see this labeling system on the clothes we buy!

Emily’s Sustainability Journey – Part 3

April 2, 2019 /

This guest blog comes courtesy of Emily Dunne, Sustainability Champion in the Social Mobility Student Success.

Month 5: February & Finance

Looking into switching my pension to more ethical funds. This has been a daunting and opaque process for me, but I’ve been lucky in the support of some very knowledgeable friends.

Verdict: Definitely high impact but so far neither easy nor especially fun.

 

Month 6: March & Networks

The Network Effect: Sharing ideas, starting conversations and hopefully getting more people thinking about the small things they can change.

  • One of the challenges I’ve always had with this stuff is even if I am able to live completely carbon neutral with negligible environmental impact, I’m just one person on a planet of billions. But that’s what stories are for, so I’ve written this post in the hopes that a few of you will get something useful out of my experiences, and maybe between us we’ll have more of an impact.
  • And on that vein, it helps to think about your network: where are you connected, where do you have influence, who do you know who can change things?
    • This month I ran a workshop for my division at King’s to map our ongoing work against the UN Sustainable Development Goals, so we can amplify and celebrate positive contributions and reflect on how to reduce negative impacts. The output will be an ambitious sustainability plan encompassing the work of about 50 people and the workshop is now being prepped to be shared across the university – exciting stuff!
    • Sometimes all it takes is asking the right person the right question at the right time. Our office fruit is delivered by Oddbox, this year graduations went paperless, our last teambuilding afternoon was a Good Gym walk to volunteer at a foodbank. What could your workplace switch, and can you help make it happen?

Verdict: Relatively easy, pretty fun, and impact… well, you tell me!

~

Links and tips

  1. Energy provider: Switching to Bulb has only ended up costing us 20p more per month.
    1. If you sign up using the link above we both get £50 credit
  1. Laundry and washing up liquid switched to Ecover’s 15L refill boxes:
    • More convenient, as it’s delivered to your home and much, much slower to run out
    • Cheaper per litre
    • Fewer plastic bottles thrown away
  1. Sanitary products: Switching to Thinx was a completely revolutionary move. They are elegant, machine washable and so comfortable, I genuinely feel like one of the roller skating, skydiving women in those awful ads!
    • They ship from America, so watch out for customs fees
    • They also sell reusable tampon applicators
  1. Toilet paper by Who Gives A Crap.
    • I’ve recently switched to these guys and now get toilet paper delivered (so convenient) in plastic free packaging (which is colourful and lovely), made from recycled office paper (no trees harmed in the making).
    • It’s quite a bit more expensive per roll, but the rolls are double the length, so from my initial experiment I think it’s pretty much cost neutral. And they donate half their profits to sanitation projects around the world!
  1. Toiletries
    • Eco friendly deodorant by Nuud
    • Lush shampoo and conditioner bars, in reusable metal tins
    • Investing in a metal safety razor, rather than using plastic ones
    • Bamboo toothbrushes: I have one of these at the moment, but it’s a growing market with loads to pick from!
  1. Food and kitchen:
    • Beeswax wraps are a great alternative to cling film, and it’s easy (and cheap!) to make your own
    • Oddbox deliveries of seasonal fruit and vegetables, sourced from local farms from the ‘wonky’ produce otherwise wasted because it’s not ‘perfect’ enough to be sold to supermarkets
    • Buy plastic free from local bulk refill stores.
  1. Little habits:
    • “Landfill Bin” is now written on the top of my kitchen bin, reminding us all to think twice about whether something is recyclable – this has had a bigger impact than I expected it to!
    • Make sure you’re using smile.amazon.co.uk if you use Amazon; they’ll donate a (tiny) portion of the profit from your purchases to a charity of your choosing

Emily’s Sustainability Journey – Part 2

April 1, 2019 /

This guest blog comes courtesy of Emily Dunne, Sustainability Champion in the Social Mobility Student Success.

Month 3: December & Christmas

Reducing the impact of Christmas by minimising stuff and emphasising experiences in gifts.

  • Buying memberships and tickets to events rather than stuff is a great way to gift memories, while up-cycling and crafting is a great way to create something meaningful and unique
  • Our work Secret Santa this year was capped at £5 and had to come from a charity shop, and we couldn’t believe what amazing presents people found!
  • I also made homemade crackers this year: cheaper, more sustainable and genuinely made everyone happier – imagine getting a lovely silk scarf in your cracker rather than another plastic keyring?

Verdict: Definitely easy and fun

 

Month 4: January & Food

Thinking more sustainably about what I choose to eat, where I buy it from, what it’s packaged in and how much is wasted.

  • Trying to eat more seasonally, with fortnightly Oddbox deliveries of fruit and vegetables, sourced from local farms from the ‘wonky’ produce otherwise wasted because it’s not ‘perfect’ enough to be sold to supermarkets.
    • Wonky fruit and veg are genuinely charming: favourites so far include three pronged kiwis, a cauliflower the size of a football, and a slightly small but entirely delicious pineapple.
    • Starting this in January means I’m far more familiar with British root vegetables than before. Still yet to cook a turnip well, but I’m learning. Looking forward to summer on this one!
    • Finally, the packaging is sustainable: nothing is plastic wrapped and they collect and reuse the previous cardboard delivery boxes with each delivery.
  • Moving all dried produce (rice, grains, pasta, nuts) into jars, beautifying my kitchen cupboards and laying the groundwork for buying plastic free from local bulk refill stores.
  • This one is definitely a journey but there’s so much reward in being thoughtful about food. Some things I’m still working on:
    • Bringing in lunch to work from home consistently
    • Pushing my vegetarianism a bit closer to veganism, which I’ve started by treating cheese as more of a delicious treat than a daily staple
    • Just cooking better food: Anna Jones has been a great help here on seasonal recipes especially!

Verdict: High impact and mostly fun!

Emily’s Sustainability Journey – Part 1

March 29, 2019 /

This guest blog comes courtesy of Emily Dunne, Sustainability Champion in the Social Mobility Student Success.

This journey starts in October, when I joined On Purpose, I started at King’s and took the WWF carbon footprint test for the first time. Horrified, I learnt that annually I was using 200% of my share of the world’s resources.

That same month we were flooded with news of an upcoming climate catastrophe following the IPCC special report and changing jobs had left me with a new work-life balance, with both time and mental space to think about what it might be possible to change.

So I set myself a challenge: Every month for the next year I am going to change one lifestyle factor to be more sustainable, and I’m going to try and maintain (or grow) the change for the rest of the year, in what will hopefully be an exponential curve towards a more sustainable lifestyle.

Since then, I have made changes to how I get around, how I eat, how I supply my house with basic essentials and even how I dress. I’m healthier, happier and feel more connected to my local area. I’m also more informed about environmental issues and the incredible work being done to tackle them globally.

It’s now six months in and when I recently re-took the WWF carbon footprint test I got a score of 125%. I’d never have guessed it could be both fun and easy to make that scale of change.

This is what surprised me most: it doesn’t need to be hard, it doesn’t need to be a sacrifice. There are a growing number of social enterprises making sustainable decisions genuinely more convenient and more fun than their less-green alternatives, and I’ve shared some of the ones I’ve liked below.

The first thing I had to do was pick where to start. At a basic level, my criteria was:

  1. What is easy?
  2. What is high impact?
  3. What is fun?

By focusing on things that are easy and fun, I’ve built momentum for the things that are harder, like divesting pensions, and looking for alternatives to short-haul flights. The easy stuff is a great place to start; there are so many things that you change once and they’re done for good.

Month 1: October & Commuting

Switching my commute from bus to bike.

  • It’s now March and I’m still cycling every day!
  • I have saved at least £60 per month on bus fares
  • I have gained 30 mins per day in commute time, because cycling is genuinely the quickest way for me to get to work
  • I have lost weight and feel far fitter than I’d anticipated from an additional 30 minutes of daily cycling
  • I feel a lot more connected to my local area: I notice new spaces as I cycle past them in a way I never did on the bus

Verdict: Easy, high impact and fun!

 

Month 2: November & Home

Changing household habits and spending patterns; from energy providers to toiletries.

  • This is one I’ve added to every month, and I’m still collecting recommendations: The full list of things I’ve tried and would recommend is below if you’re interested!
  • To highlight the real game changers:
    • Sanitary products switched to Thinx in a completely revolutionary move. They are elegant, machine washable and so comfortable, I genuinely feel like one of the roller skating, skydiving women in those awful ads!
    • Energy provider switched to Bulb, which has only ended up costing us 20p more per month for a fully renewable energy plan and some of my friends who switched are saving money.
    • We now have greener versions of bulky items like laundry detergent, washing up liquid and toilet paper delivered: It’s cheaper, more convenient and the Who Gives A Crap toilet paper especially is more fun!
  • And possibly my favourite sustainability tip of the year has been trying to wear a new outfit every day – without duplication – for as long as possible, to stretch and make you be a bit more creative with your wardrobe. The verdict after 80 days and counting:
  • I’ve rediscovered all kinds of stuff in the back of my wardrobe and found new combinations of things that work together, so I’m not remotely tempted to go shopping and buy more clothes
  • I’ve been (I think!) dressing better, because I’m thinking about it not just throwing on any old thing
  • I’ve sketched my outfit each day, to make sure I don’t duplicate, and so have the beginnings of a little outfits menu, which is nice and, who knows, might make me dress better in future!

Verdict: Varied, but on the whole easy, high impact and fun!

 

To be continued…

Apps to Help You Go Green

March 20, 2019 /

Eco-Friendly Search Engines

Ecosia

Ecosia is a certified B Corp and was founded in 2009. It’s mission is to cultivate a greener world and has the goal to plant one billion new trees by the year 2020.

Ecosia does this by donating at least 80% of its advertising income to tree planting programs in Burkina Faso, Madagascar, and Peru. It currently has 7 million active users and has planted over 52, 000, 000 trees so far.

Using the app (or desktop search engine) is an easy way to make a difference.

(Ecosia also doesn’t sell your data to advertisers nor have third party trackers, unlike other some of the larger search engines…)

Tackling Food Waste

10 million tonnes of food is chucked away in UK every year. That’s equivalent to wasting £17 billion or £700, on average per household.

Olio

Olio is part of the ‘food sharing revolution’. This app connects people who have food to give away. There are 907,000 people have joined the Olio platform, and so far, has saved 1,218,03 portions of food!

To advertise food: download the app, snap a picture, give the item a short description & when and where the item is available for pick-up.

Too good to go

This app allows food outlets (Restaurants, Cafés,  Bakeries etc.) to advertise any food they have left over at the end of the day– to be sold in Too Good To Go’s ‘magic bags’ for heavily discounted prices.

So far, Too Good To Go has partnered with 1,488 stores (such as Yo! Sushi and Paul) across the UK, saving 479, 094 meals from the bin (equivalent to saving approx. 958,188 Kg of CO2). To learn more about Too Good To Go, watch their video here.

Plastic Reduction

Refill

A million plastic bottles are bought around the world every minute. 

The Refill app locates sources of free drinking water wherever you are. In London there are  over 900 refill stations. Around King’s, there are over 42 refill points around Strand, 38 near Waterloo, 17 around Guys , 10 by St Thomas’ & 4 close to Denmark Hill.

Using Refill helps to reduce use of disposable plastic water bottles (nearly half of the bottles in the UK are not recycled, with more than 15 million littered) and save carbon emissions connected to the disposable plastic production. Refill also receives 13p for every refill logged on the app, which goes towards planet protecting campaigns.

(The King’s App can also help you locate re-fill station inside of each King’s campus).

Keep your refillable bottle with you and you’ll never go thirsty again!

Sustainable Fashion

Good On You

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Is this a futuristic dystopian village or an anaerobic food processing plant?

March 5, 2019 /

This week’s guest blog comes courtesy of Jane Picciano, who is a Sustainability Champion working in the Library Services Team at King’s.

King’s Food waste goes to Anaerobic Digestion (AD), which helps to meet the following Sustainable Development Goals:

This is the story of what happens to all food waste from King’s!

I got a chance to join the King’s Sustainability team on a visit to an Anaerobic Digestion plant (Agrivert) in Virginia Water which was coordinated with Simply Waste, the food waste collection company for King’s. The tour was led by Charlie who has worked in the recycling industry for over 15 years, starting in local recycling then moving into food specific recycling.

This plant is where all King’s food waste goes to be ‘digested’ then reused as fuel in a methane gas form to power their machines, with any extra sold back to the grid to power 4400 local homes, and as compost to local farmers.

Big trucks drive up to the entrance, as they arrive they punch in a designated code which identifies which company they come from. A scale under the driveway weighs the vehicle and then the vehicle is given the green light to go into the recycling bunker. Once inside, the food waste load is dumped into a deep concrete ‘mouth’ where the process of decomposition begins.

The first stage for the food waste: the ‘mouth’ of the plant before reaching the ‘stomachs’ of the AD tanks.

Once the food waste is dumped into this concrete stomach, the waste is mixed with water to make it easier for any plastic contamination to be sieved out. This is where the plastic contaminated waste comes out and next to it a photo of said waste. The plastic waste is sent to an Energy from Waste Plant.

Shredded plastic from the food waste packaging and plastic bags the waste was delivered in

We were told that most food waste recycling companies prefer food to be in plastic bags rather than biodegradable bags as they are very hard to separate from the food. Biodegradable bags stretch and don’t break as easy which makes them dangerous to the machinery that chops everything up finely for digestion. In addition, they contain more water than plastic, so cannot be burned effectively to get energy from waste. If you look closely at the picture of plastic waste, you can see how big the waste is and how easy it is to sift it out.

Once that is all done, the food waste sludge goes through one more pipe and any tiny bits of plastic and grit not caught by the grinder is siphoned out. After this, the waste is ready to go and gets fed into one of the holding tanks (or ‘Stomachs’ of the plant).

The food waste is now ready for a long ferment (75 days in fact) in one of the five tanks they have. Having the luxury of five tanks gives Agrivert the choice to choose which one to use first and helps them if for some reason there is any kind of mechanical issue or if one of the tanks becomes ‘sick’.

Anything can make a tank sick – we were told to think of it like our own digestive system, in that when you have something that doesn’t agree with you, you might need to a bland diet of something like chicken and rice for a few days to get your stomach back to normal. If one of their batches does gets sick, Agrivert has a ‘chicken and rice’ equivalent that they feed the tank and they soon feel better and are healthy again and they can get back to work! Making sure that the food waste is of a wide variety is important, if the tanks just receive one type of food – such load of bread or curry, the chance of getting sick increases (just like if a human only at one type of food for a long time). Therefore, Agrivert makes sure to balance what the tank receives to reduce the change of it getting sick before the ‘chicken & rice’ is necessary.

The pile of ‘chicken & rice’ (which is really a bland oatmeal mixture)

You will notice that all the tanks have soft domes on them, this is where the gas created by the process collects and is then used to power the Agrivert machinery with any extra sold back to the grid. The power generated from their left-over gasses power up to 4500 local homes per year. The soft domes help identify when there is a problem with the tank, as it will appear sunken and not fully inflated as seen in the images below.

You can see the large motors on the outside of the tanks. These are blades that move the food sludge and make sure it is turning continually and kept warm throughout the whole process (at body temperature – around 37 degrees). The blades are different sizes and heights so that everything moves around and utilizes the whole tank.

The two long implements you can see above are examples of what the blades that churn the food waste around the tank look like.

It was interesting to see the re-purposing of shipping containers; these are being used as heat diffusion containers and the had several more as office and staff room space. The entrance has room for a couple of small offices, a large meeting room and presentation space as well as a kitchen and toilet facilities for the staff and guests.

The last bit of the tour took us past the huge pipe that you see below; we were told that if this pipe ever stops working it would lead to a very loud and dangerous explosion – it means that the methane expelled from the tanks is not moving freely around and has stopped, building up pressure and finally, exploding. Thankfully that’s has never happened at this Agrivert plant but has happened at others.

And this is the story of what happens to the food waste collected at King’s College London!

If you get the chance, I would recommend you go and see how one of these plants operates (The Sustainability Team put on one or two trips to King’s waste facilities a year, follow Sustainability Team social media and newsletter to keep up to date on the next). If anything, visiting one of these plants will give you hope for the future of recycling and show you that it is possible to turn waste; food or otherwise into reusable energy that can power homes and fertilize crops.

The only thing I would strongly suggest is: bring something to cover your nose & mouth, as the smell is overpowering and it lingers on clothes.

I can’t even describe it. 🤢

Jane Picciano, Sustainability Champion Gold, Maughan Library

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