Category Archives: News

Simpler Recycling: What It Means for You and the Future of Waste Management

Simpler Recycling is a new policy introduced in 2023 by the Department for Environment, Food and Rural Affairs (DEFRA). It aims to “make bin day easier” by standardising and reducing the number of recycling containers used across the UK. With new legislation coming into effect on 31^st March 2025, here is your guide to understanding what it means for you…

What is Simpler Recycling?

Under the new requirement, households and workplaces across England will only use four containers for waste:

General waste (non-recyclable materials)

Food waste (collected separately or mixed with garden waste where appropriate)

All other dry recyclable materials (including plastic, metal, and paper)

Glass

This move is designed to simplify waste collection and increase recycling efficiency.

Source: Biffa, 2024.

Who is affected?

The policy will apply to businesses, households, and relevant non-domestic premises (such as universities). Councils and waste collectors will still have flexibility to adjust to local needs.

Additionally, Simpler Recycling will eliminate the “’postcode lottery” of recycling collection in England, where different councils have historically collected different materials. This change is expected to boost recycling rates, which have flatlined at around 44% – 45% since 2015 (Gov UK, 2024).

What are the benefits?

Saves valuable resources from going to waste and supports the circular economy.

Increases recycling rates, helping England move beyond its recycling plateau.

Simplifies waste collection, making recycling easier for households and businesses.

Standardises recycling practices across the nation, making people recycle correctly no matter where they are in England.

Simpler Recycling Timeline

31^st March 2025: Businesses with >10 employees and non-domestic premises (such as Newcastle University) in England must arrange for the collection of core recyclable waste streams (glass, metal, plastic, paper, card, and food waste, except for garden waste).

31^st March 2026: Local authorities must collect core recyclable waste streams from all households in England, including weekly food waste collections for most homes.

31^st March 2027: Micro-businesses (fewer than 10 full-time employees) must arrange for the recycling of core waste streams.

31^st March 2027: Introduction of kerbside plastic film collections for households, businesses, and non-domestic premises.

Source: GOV UK, 2024.

Simpler Recycling is a significant step toward a more efficient and consistent waste management system across England. We hope that the initiative will reduce waste, conserve resources and support a more sustainable future!

If you would like more information on the Simpler Recycling legislation, click here. If you want to know what Newcastle University is doing to manage waste, check out our Waste and Recycling page. Finally, if you do not have access to the main four waste streams on campus, reach out to us at sustainable-campus@newcastle.ac.uk

Reference list:

Disposing of Disposable Vapes: Environmental Impact and Responsible Solutions

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A disposable vape is a pre-filled, electronic cigarette designed for one-time use. They have become a convenient alternative to cigarettes in recent years due to their affordability and availability. It is now predicted that over 360 million disposable vapes are thrown away in the UK every year, but only 17% of users recycle them in the correct recycling bins (Material Focus, 2023). This blog will explore the environmental dangers posed by these devices, while providing guidance on how to correctly dispose of them.

Image: Disposable vapes are often encased in colourful plastics, contributing to their detrimental impact on the environment (Source: Waste Managed, 2024).

Why are disposable vapes an environmental problem?

From the 1^st of June 2025, the sale of disposable vapes will be banned in the UK to protect children’s health as they have become increasingly popular among young people. But why are these devices so bad for the environment? Let’s explore the key reasons…

They’re made of plastic

Disposable vapes contribute significantly to the growing problem of plastic waste. Vapes left on the street are likely to break down into microplastics that flow into drains and pollute water systems (Truth Initiative, 2021). They’re also very difficult to recycle as they are made of many different parts including batteries and circuit boards, as well as plastic – components that must be separated. Moreover, plastic takes hundreds of years to breakdown, meaning that your vape will most likely outlive you!

They contain harmful chemicals

Vapes are made of plastic casing, lithium batteries, copper wire and other components. Separating these materials during the recycling process is both labour-intensive and expensive. Additionally, the toxic compounds in vapes, are also prone to leach into soil and water systems, contaminating animal habitats.

Both lithium and copper are finite resources. They are necessary for infrastructure, electric vehicle batteries and charging stations (Sky News, 2024). Using these elements in vape production wastes valuable materials that are essential for advancing green technologies.

They can cause battery-related fires

When vapes are crushed, their lithium can overheat and ignite fires. The London Fire Brigade has responded to more than 200 fires caused by lithium batteries in the last two years (BBC News, 2024). If disposable vapes are disposed of in the general waste bin, they are more prone to being crushed and compressed, and therefore more likely to cause fires on waste vehicles and in waste facilities, potentially endangering waste workers and causing unnecessary damage.

How to dispose of vapes responsibly?

Up to 80% of a disposable vape can be recycled, and there are two main ways you can dispose of your vapes responsibly: organising a collection, or taking your vape to an electronics recycling station.

See below for some key recycling points in Newcastle. As shown, most Tesco Express stores have electronic recycling points. Many points are also near the University campus, making it extra convenient for disposal!

Image: Some key locations around Newcastle that contain bins for electronic devices, e.g. vapes.

A second option for disposal is arranging a Waste Electrical & Electronic Equipment (WEEE) collection to your house. These are free for all Newcastle City Council residents who have their own front door access on the ground floor. Simply book a day online, and leave your vape(s) on your doorstep inside a plastic bag the night before. Your items will be collected and disposed of safely.

Final thoughts

In conclusion, while purchasing a disposable vape may seem convenient, its disposal is far from simple. As their banning date becomes imminent, it is essential to ensure that any remaining devices are disposed of responsibly. An item that may only last you a week, could be harming the planet for decades!

For more information on recycling items on campus, check out our Waste A-Z. If you would like to search for your nearest electronic recycling point, use the handy Recycle Your Electricals search engine. To book a WEEE collection, visit the Newcastle City Council booking page.

Reference List:

BBC News. (2024). The environmental impact of disposable vapes. https://www.bbc.co.uk/news/articles/cy943vpr7vgo

Material Focus. (2023.). Disposable single-use vapes thrown away have quadrupled to 5 million per week. https://www.materialfocus.org.uk/press-releases/disposable-single-use-vapes-thrown-away-have-quadrupled-to-5-million-per-week/#:~:text=Material%20Focus%20has%20found%20that%20UK%20adults%20report,could%20instead%20be%20powering%20nearly%205%2C000%20electric%20vehicles

Sky News. (2023). Why are disposable vapes bad for the environment? https://news.sky.com/story/why-are-disposable-vapes-bad-for-the-environment-13059299

Truth Initiative. (2021). The toxic plastic problem: E-cigarette waste and the environment. https://truthinitiative.org/research-resources/harmful-effects-tobacco/toxic-plastic-problem-e-cigarette-waste-and-environment

Waste Managed. (2024). How to dispose of vapes: Are they recyclable? https://www.wastemanaged.co.uk/our-news/recycling/how-to-dispose-of-vapes-are-they-recyclable/

Food Waste Bins Are Coming to Your Kitchen!

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Food waste is a major driver of climate change, contributing to 8% of the UK’s total greenhouse gas emissions. Starting this January, Newcastle University will be introducing food waste bins in every university-owned accommodation kitchen. Look out for a small green caddy in your kitchen, along with a roll of bin bags to get you started. Here’s everything you need to know…

Image: The new food waste caddies. The left bin has a capacity of 7.5 litres, while the right bin holds 5 litres.

What Can Go in the Food Waste Caddy?

You can put almost any type of food waste into the bin, whether it’s cooked or raw. Here are some examples:

Grains, pulses, and vegetables
Meats, pastries, and eggs
Bones and small teabags

What Should Stay Out?

There are a few items that should never go in the caddy:

Packaging of any kind (even if it’s food-stained or says its biodegradable)
Tinfoil or glass
Liquids (these can make a mess!)

Using the Bin Liners

We’ll provide you with bin liners for your food caddy, which are removed during processing. If you run out of liners, please ask at your reception for a refill.

Taking Out Your Food Waste

When your caddy is full, follow these steps:

Tie the bag tightly to prevent spills.
Head to your accommodation’s rubbish site.
Look for the red wheelie bin marked “FOOD WASTE” near the recycling stations and place your bag inside

Where Does Your Food Waste Go?

Once collected, your food waste is transported by our waste contractor, Biffa, to GAP Organics in Gateshead. There, it’s transformed through an anaerobic digestion (AD) process into fertiliser and green energy, contributing to a more sustainable planet.

Image: The different CO2 impacts of food waste disposal via landfill, composting and anaerobic digestion. Source: Biffa.

This is the life cycle of your food waste! Keep an eye out for your new green caddies and remember to follow the guidelines. Let’s work together to reduce waste and make a positive environmental impact.

If you have any questions about the caddies, or waste, check out our Waste A-Z or contact us at sustainable-campus@newcastle.ac.uk.

Happy New Year!

SpudFest 2024: Celebrating Potatoes, Innovation and Community Impact

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On Thursday 28^th November, the School of Natural and Environmental Sciences (SNES) hosted SpudFest. With over 1000 visitors, many have labelled it the “best event of the year.” From mini games to research stalls, the Boiler House was transformed into a potato haven. Read on to learn more about the event, its successes and its partners!

NU Farms

As part of their ground-breaking research, SNES has collaborated with NU Farms to drive innovation in plant and crop science. Every year, University farms – Cockle Park Farm and Nafferton Farm – grow tonnes of potatoes for research. When ready for harvest instead of contributing to food waste, SNES generously share their excess potatoes with the university community at SpudFest every year. This year over two tonnes of potatoes were given away!

Image: SpudFest attendees gather around tables, collecting NU Farm potatoes.

Eat@Newcastle

One of the highlights of the day were the complimentary food samples, courtesy of Eat@Newcastle. The spiced wedges and the creamy potato soup were fan favourites, attracting long lines of students and colleagues. In total, 200kg of NU Farm potatoes were used in the catering!

Verti-Tech Innovation Hub for Vertical Farming

At SpudFest, you may have noticed the vertical potato growing in display cases. These are a contribution of the Verti-Tech Innovation Hub, the newest partnership between Newcastle University and Fyto Engineering. Verti-Tech is a scheme that supports sustainable agricultural research and innovation in the heart of Newcastle. Aimed at both the commercial and academic sector, Verti-Tech facilitates growth trials, nutrient testing, LED lighting research, and more!

Image: The Verti-Tech stand, embellished with glass cases of sprouting potatoes.

Newcastle West End Foodbank

The Newcastle West End Foodbank also participated in the event, successfully raising awareness of their cause:

“Thank you for inviting Newcastle Foodbank along to your event last week. We received a generous number of both financial and physical donations, but it was also a wonderful opportunity to meet people and raise awareness of our work.”

All remaining potatoes from the farms were distributed to families in need with the help of Newcastle Food Bank.

Food Waste Awareness

Lastly, the Sustainability Team and Biffa made an impact at SpudFest, raising awareness on food waste issues. The Sustainability Team was especially proud to unveil new food waste caddies – coming soon to a university accommodation kitchen near you. Annita Clark from Biffa shared shocking food waste stats, including the fact that 4.4 million fresh potatoes are thrown away by UK homes every day!

Other highlights of the event included potato caricatures courtesy of Damon, the potato prints station, the presentation on historic potato cultivation, and the potato costumes worn by the enthusiastic SNES team. SpudFest was even featured in an interview on Spice FM, solidifying its status as the trendiest event of the year! We’re already counting down the days till the next SpudFest – long live the humble potato!

Image: (From left to right) The SpudFest celebrations included historic potato presentations, the potato painting station, and fun potato costumes.

I’d like to give a big thank you to the SNES team for organising such a well-thought out and enjoyable event. I would also like to thank Katy Sawyer, for not only leading the SpudFest plans, but for providing me with the statistics and photos for this post. If you want to find out more about the research SNES do, click here.

Thank you for reading!

Green Impact Launch and LEAF update!

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At Newcastle University, we recognise that the climate crisis must be addressed communally, and we cannot meet the sustainability targets set out in our Climate Action Plan without the efforts of all our colleagues and students.

Green Impact and LEAF are two amazing programmes available for our colleagues at the university, with the opportunity for participants to win bronze, silver, and gold awards for sustainability. Earlier this month, the Environment Awards recognised and celebrated the achievements of our colleagues and students over the past year, with 11 teams receiving Green Impact awards and 10 teams receiving LEAF awards. A massive congratulations to those teams!

So, read on to find out how you can get involved in the next programme of Green Impact or LEAF, and play your part in increasing environmental sustainability on campus!

Green Impact

Green Impact is a United Nations award-winning programme which promotes environmentally and socially sustainable behaviour across organisations. At Newcastle University, colleagues can sign up to Green Impact and create teams within their work area, with actions assigned to complete in the online toolkit. The toolkit is aligned with the UN Sustainability Goals, with themes such as energy, water, waste, travel, biodiversity, communication, and wellbeing.

This is a great opportunity to improve your knowledge on environmental issues and contribute to meaningful sustainable change in your workplace, whilst collecting some awards to display!

How to get involved:

Sign up to Green Impact online from the 11^th of November.
Chat to your colleagues in your work area about Green Impact teams and either join one that’s already been created or create a new team.
Email sustainable-campus@newcastle.ac.uk to join the Green Impact Teams channel, and chat to other teams!
Work through your assigned actions. Each action grants a certain number of points which then add up to the bronze, silver, and gold awards.
Our friendly student auditors will come round to check your progress later in the year.
The Environmental Awards will be held in June, with engraved recycled slates for teams that made it to Bronze, Silver, or Gold.

LEAF

Our laboratories are essential in enabling the groundbreaking research conducted at Newcastle University, and scientific research is vital in mitigating the climate crisis. However, traditional laboratory practices can come with unintended environmental impact (Freese et al, 2024).

LEAF, or the Laboratory Efficiency Assessment Framework, is an online platform for laboratory users designed by UCL to improve the sustainability and efficiency of laboratories. Similar to Green Impact, lab teams work through sustainability actions to reduce waste, water, and energy along with improving the efficiency of other resources. There is an upcoming refresh of the LEAF actions and criteria, so sign up now to be a part of this updated programme.

Image: Diversity of Life Lab Session (Biology & Zoology). Photo Credit: Chris Bishop.

How to get involved?

Sign up on the LEAF login portal
Register with your institutional email, then login and either join an existing lab, or request a new lab (if your lab is not already listed).
After your account is verified, work with your team through the bronze, silver, and gold criteria. Members of the Sustainability Team will assess your progress along the way, and certificates will be awarded at the Environmental Awards!
Every year, progress to a higher certificate, or re-audit to keep your accreditation.

Key dates:

Relaunch of Green Impact on Monday the 11^thof November
Criteria Update of LEAF on Monday the 11^th of November.
Green Impact Launch Webinar on Thursday the 14^th of November, Sign up here.
LEAF teams channels launch on Friday the 1^st of November.
Celebrating Success Environmental Awards: June (date to be announced later).

Thank you for reading, and we look forward to welcoming some new teams to Green Impact and LEAF this year!

References

Freese, T., Elzinga, N., Heinemann, M., Lerch, M.M. and Feringa, B.L., 2024. The relevance of sustainable laboratory practices. Rsc Sustainability, 2(5), pp.1300-1336.

COP 29: Apply to be a Virtual Delegate!

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The 2024 United Nations Climate Change Conference, also known as the 29th Conference of the Parties, or COP 29, is set to take place in Baku, Azerbaijan from the 11^t^h – 22^nd of November. Conference discussions are expected to centre on themes of climate finance, carbon markets and new Nationally Determined Contributions (NDC’s) – the national targets to support climate change commitments that countries must submit in 2025.

This year, we have the opportunity for 10 University representatives to attend the conference virtually. Keep on reading to find out more about being a virtual delegate, and how you can apply!

Image: The venue for this year’s conference- Baku Olympic Stadium in Azerbaijan. Credit: AZTV.

What is an observer?

Newcastle University gained “observer organisation” status with the UNFCCC in 2021 and a delegation of academics, professional services colleagues and student representatives were able to attend COP 26 in Glasgow as a result. Observer organisations can select representatives to attend the annual COP’s both in-person and virtually. This year, for COP 29, all observer organisations have been allocated 10 virtual delegate places – though in-person quotas have been limited.

Observers are chosen from a variety of groups, all expressing unique perspectives on climate change. They fall into one of three groups: United Nations organisations, intergovernmental organisations (IGOs) and non-governmental organisations (NGOs).

NGOs can include:

Youth groups

Trade unions

Farmers

Indigenous communities

Environmental charities

Research organisations including universities.

Gender-equality initiatives

Virtual delegates can access many meetings and events being held at the COP 29 conference, though often this is limited to being able to observe proceedings via a one-way live stream. As well as the main negotiations between Parties to the Convention, COP conferences host hundreds of related side-events, exhibits and meetings every year. Observer organisations can apply to host side-events at the conference and many of this year’s events should be available to view by virtual delegates. Some events may even interact with the online community, allowing you to network with peers and have your say!

More information about observer organisations is available here on the UNFCCC website, and a list of this year’s formal side-events is available here. The list will most likely be updated as the conference nears, so keep checking for new events!

Image: This year’s timetable of themes. Keep this safe when deciding which talks to attend! Credit: UNFCCC.

How can I apply?

This year, we are encouraging both students and colleagues to apply to be a virtual delegate. We will select delegates on a first come, first serve basis. We will also try to ensure a balance of undergraduate students, postgraduate taught students, postgraduate research students, academic colleagues, and colleagues from professional services.

To apply, simply fill out the form below telling us your availability and why you would like to attend. Please note, it is not expected that virtual delegates will commit the whole of their time to the COP – we would encourage our virtual delegates to attend as many events as their commitments will allow.

By filling out the form, you will also consent to helping the Sustainability Team with a follow-up blog or knowledge-sharing activity, describing your experience at COP 29. You will also agree to abide by the UNFCCC Code of Conduct found here.

COP 29 Virtual Delegate Application: https://forms.office.com/e/N0ZgHLwmgY

Good luck!

Sustainable Drainage Systems: The Future of Flood and Water Management

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Sustainable Drainage Systems (SuDS) are key to building sustainable cities and countering the influence of urbanisation. These eco-friendly solutions maintain habitats, support natural cycles, and protect human communities. Since 2023, it is now a legal requirement for all new major developments to include SuDS in their planning.

Newcastle University has great research infrastructure in this area, including the UKCRIC National Green Infrastructure Facility (“the living laboratory”) and the Newcastle Urban Observatory. This blog will explore how SuDS work and their importance, using a current student’s project as a steering guide. Enjoy!

What are SuDS and why are they important?

The main purpose of SuDS is to mimic the natural processes that urbanisation has impeded, i.e. the infiltration of water into the ground. Smaller projects use methods like installing green roofs or rain gardens while large-scale projects use basins and swales (flood ditches).

Check out this helpful video for an in-depth explanation of SuDS, linking their function to the University’s Green Infrastructure Facility:

So, what are the actual benefits of SuDS over traditional drain systems? SuDS are known to:

Decrease risk from flooding
Reduce flood damage costs
Improve water quality
Act as a carbon store
Support biodiverse habitats and animals

Image: Snapshot of a hidden drainage grate among greenery and purple flowers. Demonstrates the contrast between manmade installations and natural stores. Credit: John Donoghue.

“Domestic SuDS Planter: Design, Construction and Evaluation”

During her study, Madeleine Tate found herself drawn to water and flood management, which inspired her MEng dissertation project. Madeleine chose to install and test a sustainable planter box at Kensington Terrace accommodation. The research aim was to combat the issue of increased storm water affecting the residential sector. Kensington Terrace proved to be a perfect location:

“Everyday I go into university I walk past and check on it. It’s quite easy to collect data from.”

Image: Close up photograph of the SuDS planter, showing the pipe diversion, the overlaying gravel, and the blooming plants. Credit: Madeleine Tate.

Madeleine’s planter collects rainwater from the roof and interrupts its flow by slowing it down. The water flow is filtered a variety of soil layers within the planter (see image below for a layer breakdown). After the water has moved through the layers, it passes through a geotextile, finally exiting the planter via an outlet. This outlet deposits water back into the drain system. Thus, the mechanism slows down the journey from roof to drain, giving the traditional system more time to cope. Crucially, this reduces flood and Combined Sewer Overflow risk.

Interestingly, the planter itself was made from a reused intermediate bulk container, which was cut down and repainted. How innovative!

Image: Diagram showing how the planter in Kensington Terrace works. Shows soil layers and step-by-step route of rainwater through the system. Credit: Madeleine Tate.

Project Success

Madeleine’s planter is still in the process of collecting data but has so far proven to be a success! Here we can see a graph comparing inflow levels to outflow levels for rainfall events in May and June 2024. The orange outflow dataset is consistently lower than the blue inflow dataset, by up to 75%. This mirrors the slow pace of the flow travelling through the soil layers.

Image: A graph tracking water inflow and outflow in the planter for events from May 1^st – June 19^th. Credit: Madeleine Tate.

The Future of Planters and SuDS

Due to its success, the planter installation will remain at Kensington Terrace and will continue to produce meaningful data. Madeleine is now in the process of starting her PhD, looking at how these planters can be scaled up. She is collaborating with Newcastle City Council to project datasets, visualising a city where these planters are installed in all houses and drainpipes. In what Madeleine deems the “snowballing effect,” this initial planter innovation will open the door for more similar schemes:

“The future should bring more research; more use and more awareness”

As the threat of climate change becomes more imminent, SuDS and modelling wide-scale integration will prove to be an important tool for risk prevention. If no action is taken, water systems are bound to collapse due to heavier rainfall.

I would like to thank Madeleine Tate for her extensive help and her informative graphics. She ensured that my first post on the sustainability blog was both inspiring and educational! For more information about the UKCRIC National Green Infrastructure Facility, click here. If you are interested in learning what Sustainable Campus are doing for water management, click here.

Thank you for reading!

Redeveloping sustainably: supporting the community at Castle Leazes

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As works progress on redeveloping the University’s vast Castle Leazes student accommodation, sustainability is being considered at every step. Examples of this work include plans for Biodiversity Net Gain on the site and the decision to deconstruct the halls rather than demolishing them to reuse and recycle as many of the buildings’ materials as possible. Amongst these efforts, the Accommodation Team has been doing some incredible work to ensure that the hall’s furnishings are being sustainably reused rather than thrown away.

Image: A visual of the redevelopment of Castle Leazes student accommodation. The project will preserve existing habitats where possible and create further new ones to ensure that the site achieves a biodiversity net gain. Credit: Newcastle University.

A sustainable Legacy

Castle Leazes Halls is one of the University’s largest and oldest halls of residence, with over 1000 student bedrooms across the site, and so the volume of furniture that needed to be reused was enormous. This prohibited colleagues’ usual route of reusing items within the University due to a simple lack of sufficient demand, so colleagues in Accommodation worked hard to organise a mass donation of items to other organisations across the region. Utilising the City of Sanctuary network, a variety of charitable, public, and non-profit organisations were invited to pick out what they needed from the accommodation’s stock, resulting in thousands of items being reused.

Included in this list of benefitting organisations were schools, The People’s Kitchen, and even the City Library. Additionally, Urban Green also attended the site to accept donations of hundreds of pounds worth of plants which will now be replanted in parks throughout the city. The teams that came out to collect items were hugely appreciative of the donations and many left messages of gratitude for our wonderful accommodation colleagues:

“I just wanted to say thank you for all your help and donations, it is really appreciated and our schools in the NEAT Academy Trust will really benefit from what we have collected over the last few days.”

“The People’s Kitchen are massively appreciative for everything. We’ll send you through an update of what we’ve managed to do with the equipment but we’re very excited about the difference it’s going to make.”

“On behalf of the Cadets of Northumbria ACF, I would like to thank you and your team for all the fantastic furniture for our new Cadet Rest Area. I was in Otterburn during its first use at the weekend and I can tell you, the Cadets absolutely loved it. This is the first time in the history of NACF that they have had a proper kitted out rest area where they can truly relax, so it is amazing for them.”

Image: Chairs, tables, and other items from Castle Leazes are pictured in situ in their new home. Credit: Northumbria Army Cadets.

Image: Sofas and bean bags from Castle Leazes are pictured in situ in their new home. Credit: St Paul’s Church of England Primary School.

A massive thank you to Helen Davis and the entire Accommodation Team for their hard work organising this amazing donation project. In addition to the dedication of the teams involved, this work highlights the incredible co-benefits that sustainability and the circular economy can bring to projects and communities.

If you want to learn more about sustainability at our University, you can explore a variety of subject areas on our website, in our Climate Action Plan, and on this blog. Additionally, sign up to the Sustainability Network newsletter for a monthly summary of the environmental work happening in our organisation.

Combining energy and sustainability: upgrading Newcastle University’s Merz Court Energy Centre

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Heating and powering our campus is one of the University’s largest sources of carbon dioxide emissions and so work to improve the efficiency of these systems is very effective at reducing our institution’s impact on the environment.

To this end, a major project the University is currently undertaking is the installation of a Combined Heat and Power (CHP) plant in Merz Court’s Energy Centre. This new infrastructure has required the work of a variety of University teams alongside multiple external companies to plan this major energy upgrade and coordinate its installation. Now, as the completion of the project is coming into view, this blog will explore how CHP systems work, and how the University’s new power plant is set to save significant emissions for years to come!

Video: A timelapse of the night-time delivery and craning of the CHP unit into the underground Merz Court Energy centre.

What impact will this have?

Combined heat and power or ‘cogeneration’ plants increase efficiencies by utilising the waste heat generated when creating electricity to warm buildings. These systems are especially effective when hooked up to district heating networks – where one energy centre powers multiple buildings. So, when different teams were coming together to plan the power supply for the newly refurbished Stephenson Building, an upgrade to our existing district heating network centred in Merz Court fit the bill nicely.

Now, after lots of hard work from many colleagues across the University, the new 27-tonne CHP engine has been successfully installed in Merz Court’s Energy Centre! On top of the improved efficiencies of cogeneration systems, the University’s new CHP uses greener biofuel to generate its heat and electricity – greatly reducing carbon emissions as compared to conventional systems.

Additionally, the CHP’s impact on carbon savings will be further reinforced as Merz Court Energy Centre’s district heating is connected to a whole swathe of the campus, including the:

Henry Daysh Building,
Stephenson Building,
King Edward VII Building,
Percy Building,
Old Library Building,
And Merz Court itself!

Across these buildings, the CHP’s lower carbon factor energy will pull down our campus’s carbon emissions by thousands of tonnes a year. Additionally, after recent progress, the first batch of biofuel has now been delivered and we’re happy to announce that the new system will be generating power for the next heating season!

Image: The entrance to Newcastle University’s School of Electrical and Electronic engineering housed in Merz Court above the newly upgraded Energy Centre. Credit: Chris Bishop.

Find out more

Many thanks to all the teams involved in delivering the various stages of this project. If you’re interested in finding out more about the University’s power system and how we’re reducing emissions, explore our energy and carbon webpages. Additionally, this blog has information on the University’s renewable power projects and research and our institution-wide, accredited Energy Management System. Finally, the University’s Energy Policy can be found here, and you can get involved with a variety of sustainability programmes and groups across the University as either a student or a colleague.

Celebrating World Environment Day at Newcastle Univeristy

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This Wednesday was World Environment Day – an initiative run by the United Nations Environment Programme (UNEP) since 1973 to recognise the beauty and importance of the natural world and to fight for its preservation and restoration. The programme is important for its ability to raise awareness and bring together solutions for a range of environmental concerns, and each year’s events focus on a particular theme.

Here at the University, in addition to the cutting-edge research of our academic colleagues, a wide variety of work is done year-round to help reduce environmental impacts both in our institution and beyond. All sorts of teams and individuals contribute to these efforts and so, to recognise this work and celebrate World Environment Day, the University hosts an Environment Awards Ceremony each year. This year’s awards have unfortunately had to be postponed (hence a delayed blog!), but we thought it’d be remiss to not highlight at least some of the sustainable action that’s taken place in our University over the last year!

Image: An aerial shot of the campus-adjacent Leazes Park, bathed in the late afternoon sun. Credit: Elemental Photography.

LEAF

Run by University College London, the Laboratory Efficiency Assessment Framework (LEAF) is a programme designed to help laboratories in a variety of different disciplines to reduce the environmental impacts of their work. We’ve supported LEAF here at the University for several years now and I’m happy to announce that we’ve seen a number of new labs signing up and receiving awards this year!

Since last June, 10 new lab groups (some consisting of multiple different labs) have signed up across the Faculties of Medical Sciences, and Science, Agriculture and Engineering. Additionally, in this same period, we’ve seen a range of labs gain awards at different levels across the University for their sustainable action. Throughout our organisation, we have gained:

5 new Bronze awards,
1 new Silver award, and
4 new Gold awards!

These achievements reflect the hard work done by technicians, researchers, and lab users and they demonstrate:

An impressive waste reduction in labs, especially those achieving Gold.
A commitment to reuse wherever possible, including working with suppliers to reduce waste.
The sharing of equipment and supplies with other labs in the same buildings.
The efficient use of equipment, including influencing all lab users to adopt sustainable practices in their work.
The non-stop encouragement to those around them to get involved!

Green Impact

This year also saw the launch of our first ever Green Impact programme at the University! Over the last half year, teams from throughout the University have been implementing sustainable changes in their varied workplaces to keep environmental action high on the agenda and make real savings in resource use.

This initial programme has seen involvement from senior leadership and teams as diverse as maintenance colleagues and lab researchers! Thanks to their efforts, we’ve seen some brilliant progress in the new year and I’m happy to announce that teams have achieved multiple bronze, silver, and gold awards across the University!

Continuing climate action

Work is continually progressing to improve the sustainability of our campus and operations. A list of important steps taken in our 17 years of sustainable action so far can be found here and you can also explore information specific to a variety of different environmental themes on our sustainable campus website.

A huge thank you to everyone involved in LEAF, Green Impact, and all the other sustainability projects that have achieved so much this year. If you want to find out more about our work, sign up to the Sustainability Network newsletter by emailing us, have a look at our Play your Part pages, or continue to explore our variety of blog pieces, covering everything from sustainable waste to farming for the future!