Green UCL brings together people, programmes, events and initiatives that tackle the challenges of sustainability, both at UCL and in the wider world. We're a partnership made up of UCL's Environmental Sustainability Team, a network of Green Champions and volunteers and supporters from across the university.
As part of Degrees of Change, we’ve rated most of UCL’s buildings in terms of their energy consumption per m2, ranked from lowest to highest energy use. The numbers on UCL buildings correspond to their position on the energy league table.
We know that some buildings will always use more energy due to factors like research activities; but we think it’s a great way to start identifying where UCL’s impacts are made, and what we can all do to tackle them. Find out how your building compares.
Green UCL’s Annual Report for 2012-13 is now ready. This report showcases examples of best practice and sets out our progress in creating a more sustainable UCL.
In April 2013, the UCL Council approved the institution’s first Environmental Sustainability Strategy following extensive consultation across the institution. The strategy sets out five strategic aims:
To create a campus which supports UCL’s activities in a sustainable way
To enable, empower and support all UCL communities to address our environmental sustainability impacts
To provide the education, advancement, dissemination and application of sustainable development
To maximise the wider impact of UCL’s environmental sustainability activities at local, regional, national and international level through collaboration, partnership and communication
To become a leader in environmental sustainability across the HE sector
Our Annual Report sets out the progress which has been made in 2012/13 against these strategic aims and, in particular, the targets and commitments set out in the strategy. It provides some case studies of best practice and also a summary of our key goals for the coming year.
Tabitha is studying for her GCSEs at a school in Westminster. She recently spent some of her week’s work experience with UCL’s Sustainability Team, finding out what they’re doing to improve the environmental impact of the university.
Photo caption: Tabitha (middle) with Sustainability Manager Stephanie Chesters and Director of Sustainability Richard Jackson.
As a student in my first year of GCSEs, I have becoming increasingly interested in Geography and Maths and the world around us. I chose to spend my Work Experience working with the UCL Sustainability Team to discover more about what being sustainable means to me and everyone else, including UCL.
During my time here I have discovered UCL to be a huge university, made up of people from across the world with very different experiences and backgrounds. As UCL is so large, the need for it to become more sustainable is ever increasing and is required in every aspect of the university.
“Through working together to make these small changes, we can help make the world more sustainable”
The size of UCL is constantly increasing, which despite its benefits comes with its challenges. UCL currently uses the equivalent energy of 11,000 homes and energy bills have reached an astronomical cost of £14million per year. This not only has an impact on the environment, but also on the university’s finances. Moreover, a huge amount of carbon is produced during the academic travel, which generates 160,000 tonnes of carbon per year. This is a big part of UCL’s contribution to global warming and rapid climate change.
Fortunately, the Sustainability Team are working to find and develop solutions to the problems that UCL face. Of the 3,672 tonnes of waste produced by UCL from 2012-2013, 69% of it was recycled and that number is continuing to rise through the new installation of recycling bins across campus (coming soon!). The team is also encouraging more students to take cycle safety training to advertise a more sustainable commute, which is why more bike racks more showers and safe cycle routes will be installed. The use of renewable energy has also increased and they’re exploring the possibilities of installing an energy efficient cooling loop around the university campus.
From my time working with the Sustainability Team, I have learnt how we can do small things every day to help the environment and make it more sustainable. Simply by using recycling bins properly we can help reduce our carbon footprint and turning the plug off when our mobile phones have finished charging. Pestering our parents to mend a leaky tap could save money and thousands of litres of water a year. Through working together to make these small changes, we can help make the world more sustainable.
Anne Spira is studying for an MSc in Sustainable Urbanism at The Bartlett School of Planning. She recently attended the Greening Education Conference and wrote this summary of the event.
The Greening Education Conference brought together academics and researchers, scientists and policy-makers, technology companies and education providers working to find solutions for a greener future.
According to Tom Reynolds, coordinator of the Greening Education 2014 conference, there is no better instrument through which to lead by example than the part of the establishment young people have most contact with: education. Through their educational ethos, universities are able to nudge successive cohorts of students into being more sustainability conscious. Additionally, universities themselves have the great opportunity to green their business approach and buildings.
Overall, the conference sought to tackle a variety of questions to the issues of more sustainability-conscious behaviour and institutional change: how can discussion about greening universities be framed to trigger more interest among students and university staff? How can those active in the university’s greening initiatives be made to feel their voices count? How can universities develop effective carbon investment strategies that cover projects, from building retrofit to decentralised energy?
In line with these questions, two of the take-home messages of the conference with regard to behavioural and institutional change include:
Taking a more inclusive approach to sustainability: to trigger sustainability-conscious behaviour change and to motivate students and staff to become part of this change, Louise Hazan from People & Planet suggests reframing of the discussion around sustainability. Currently, the logic of becoming a greener institution does not cut across the entire spectrum, but rather focuses on a very small area: the university’s operations. According to Hazan, more power needs to be given to the individual in coming up with ideas on how to tackle issues like climate change and environmental degradation in the individual’s every-day life.
Taking advantage of new technologies and modeling software: for new buildings, 3D building information modeling (BIM) schemes like COBie, which provide all project and asset information, documentation and data electronically, will become mandatory in the UK by 2016. 3D BIM makes it possible to document knowledge about a facility’s spatial and physical aspects, as well as the costs across the building’s entire life cycle. Overall, this technology allows for more informed decisions regarding. For instance, the materials used and their embodied carbon, as well as the installment of more energy-efficient technology and better insulation to reduce the building’s long-term resource consumption and costs. For existing and old buildings, SaveMoneyCutCarbon.com presented some products, such as tap aerators or light controls. Tap aerators or light controls allow to cut energy and water consumption, and costs. At low instalment costs and short payback times, because of increasingly reduced resource consumption, these appliances are probably the most effective, cheapest and easiest solution for universities without lowering the comfort.
Overall, the conference offered some good solutions to institutions of higher education to lower their environmental and social impacts and again highlighted the imperative of education providers to tackle issues around climate change and environmental degradation. Amongst the attendees was a variety of academics, university building managers and consultants. I hope they took similar messages home from the conference!
This year, World Environment Day focuses on the impact of climate change on small island states. Together with Sustainable UCLU, we’ve put together these five small steps to help you start improving your environmental impact. Find out more about World Environment Day here and download the poster here.
New Scientist recently published an article featuring the work of UCL academics from CASA and the Department of Anthropology entitled ‘Stuff: Goodbye to the Disposable Age’. The article explored a growing movement towards alternative approaches to production and consumption, in particular towards what are termed ‘sharing’ and ‘circular’ economies. This prompted lots of discussion on the Sustainability Team about what these ideas could mean for UCL.
Sharing is caring
Ever used eBay or Airbnb, or taken part in carsharing? The ‘sharing economy’ is about finding ways to connect underutilised or unwanted items, equipment or space with those who need them. In an increasingly connected world, technology is allowing this process to take place locally, nationally and internationally, empowering ordinary people to become providers of goods and services.
The circular economy is about closing and optimising the loop between those items and materials that have reached the end of their useful life, with the processes of creating new items and materials.
Closing the loop
Circular economies aim to provide an alternative to the traditional, linear model of production; a process which takes resources, uses them to create goods or services and then disposes of them, generally through incineration or landfill. In a world of finite and rapidly depleting resources, this approach is at best inefficient, and at worst, arguably extremely reckless.
The circular economy is about closing and optimising the loop between those items and materials that have reached the end of their useful life, with the processes of creating new items and materials. This goes beyond the traditional idea of recycling. While recycling focuses on reprocessing of materials in some form, it’s a process that can result in high-quality and energy-intensive materials (like glass) being reprocessed into a much lower form (for instance, bottles being crushed for use as road aggregates).
So while recycling largely deals with the end product of production (waste), the circular approach is about considering the whole process. It recognises the importance of designing goods and services with constituent parts that can either be reused or reprocessed with little loss of quality and energy expenditure, or alternatively be harmlessly reincorporated back into natural systems through processes like composting. A good example of this process can be found in those UCL labs that use take-back schemes for their chemical bottles. Suppliers take back, clean and refill used bottles up to three times, before recycling the glass to make more bottles.
Sharing Chemicals and Equipment
The ethos of the sharing economy has been built into the core of UCL’s Department of Chemistry. Using an online database to keep track of chemicals and equipment, staff and students are able to massively reduce purchasing of duplicate resources and share specialist equipment with other departments and institutions. They approximate that this is also saving them around £90,000 a year.
Reducing waste and purchasing costs with WARPit
UCL WARPit is another platform via which staff can give, share and loan unwanted or underutilised resources and equipment. It makes the process easy, reducing both procurement and waste disposal costs. It has already saved over 20,000 kg of CO2 and over £80,000.
Catering for reuse
Ever noticed the glass bottles that UCL uses to provide water at events and meetings? By using high quality glass bottles, Sodexho, our caterer, is able to refill them with filtered tap water and use them again. And so are the wooden and plastic trays that food is delivered on too. By making sure they’re returned after your events, you can help make sure that these items are reused again and again.
Making good use of what gets left behind
‘Junk in the Trunk’ is an annual UCL programme run by student volunteers that prevents thousands of unwanted items ending up in landfill (almost 5 tons of goods were saved in 2012). Volunteers collect saucepans, cooking utensils, clothes, bedding, books and furniture, and ensure that they’re reused or properly recycled.
What about you?
These are just a few steps that members of UCL are taking to prevent large amounts of unnecessary waste and purchasing. We hope it shows that we all have an opportunity to make positive choices to improve our environmental impact.
What examples can you identify in your department? Tweet or email them to us and we’ll share them with the rest of the university community.
Want to find out more about UCL’s approach to waste? Contact Sustainability Manager Tony Overbury.