Amgueddfa Blog: Sustainability

This is a community project led by volunteers from Dre-fach Felindre Gardening Club in conjunction with the National Wool Museum and involving the local primary school’s Eco group. The main aim is to provide a sustainable attractive garden using plants that traditionally have been used for their natural dyes. The plant materials are harvested and used in the end of season workshops.

Early in 2019, the Natural Dye Garden Group was approached by Dr Nicol, of the Sustainable Places Research Institute, Cardiff University, regarding the Economic Botany Collection. This is held in National Museum Cardiff.

Dr Nicol had met with the group some time previously to help explore how this collection of 3,500 specimens might support the public’s understanding and valuing of biodiversity. These specimens were wide ranging but only included one specimen of dye plant material from the UK.

The Museum asked if the Natural Dye Garden Group could provide a contribution to the Economic Botany Collection to expand the range of dye plants held. We were delighted to be able to help.

Every year plant materials from the Natural Dye Garden are harvested and stored for use in the natural dye workshops. From this resource it was possible to provide 13 specimens, labelled and boxed for the Economic Botany Collection.

Additionally, another box was prepared of corresponding dyed samples of wool fibre. In all, 20 colours were included, as examples of colour modifications were added such as yellow from weld overdyed with blue from woad to make green.

These boxes have significantly expanded the natural dye plant selection of the Economic Botany Collection and have all been grown on the National Wool Museum site here in West Wales.

One of the best reasons for housing heritage collections inside buildings is that the building keeps the weather out. Paintings, fossils, books and skeletons are best kept dry, and walls and roofs protect our collections (as well as staff and visitors) from the elements.

In addition, many of the objects in our collections also need specific temperature and humidity ranges to prevent them from suffering damage. Too high a humidity can cause swelling of wood, for example, initiating cracks in objects, or, if humidity gets even higher, mould growth. Therefore, National Museum Cardiff has a complicated air conditioning system. This system is more than 40 years old and has been maintenance-intensive and inefficient for some time.

We are happy to report that, after several years of planning, we have just completed the installation of new chillers and humidifiers at National Museum Cardiff. The purpose of chillers in the museum is to provide cold water – for lowering the temperature of galleries and stores in the summer, and for dehumidifying stores and galleries if there is too much moisture in the air. Humidifiers achieve the opposite effect: they increase humidity in stores and galleries if it is too low. Low humidity is usually a problem during the winter months – you may have experienced your skin drying out at home when you have the heating on in winter. To prevent our collections drying out we cannot apply skin cream; instead, we maintain a minimum level of humidity in stores and galleries.

The chillers and humidifiers have been commissioned now, and are working well. They have already proved that the control of our indoor environments is better than it was before. A very positive side effect of the new technologies is that they are much more efficient than the old equipment. In fact, they are so efficient that we are anticipating to shave almost 50% off our annual electricity bill for National Museum Cardiff, saving the planet more than 500 tonnes of carbon dioxide every year. That is the equivalent of taking 100 cars off the road, or the average energy a family home uses in 38 years.

By investing in such new technologies, Amgueddfa Cymru – National Museum Wales continues to ensure the safe storage and display of the nation’s heritage collections, whilst at the same time making a massive contribution towards the National Assembly’s commitment to reduce carbon emissions by 80% by 2050 (Environment Wales Act 2016).

Find out more about Care of Collections at Amgueddfa Cymru - National Museum Wales here and follow us on Twitter. Follow the progress of the maintenance works during the coming months in 2019 on Twitter using the hashtag #museumcare.

 

 

My name is Brian and I live in Talbot Green. When I was in school I used to do gardening in Y Pant. In the winter I used to help my dad in the garden.

I worked in Remploy in Tonyrefail for ten years starting in 1974. We used to do all sorts of jobs. Then I did four years in Llantrisant, and twenty five years in Porth. On Fridays we finished early and went to the pub for lunch. I retired in 2013. I have the opening plaque from when Remploy opened in Porth in 1988. The building has been demolished.

Since I retired I have done a computer course and a photography course. I have also done pottery and pop art, and I have a big collection of paintings that I have done.

I came to the Take Charge coffee morning in August 2018 and found out about the chance to help at The Secret Garden at St Fagans National Museum of History. That’s when I decided to start gardening again. I’ve learned about teamwork, we work here in a team.

I enjoy doing it, I feel happy. I look forward to coming out and abought especially. I feel tired after, but good tired. My favourite job is raking. I’ve learnt that I enjoy volunteering.


The Secret Garden is maintain and developed by Innovate Trust whose main work is to support people with learning disabilities, mental health issues and people with physical impairments.

 

Were you amongst among the record number of people who enjoyed our recent ‘Tim Peake’ and ‘Leonardo da Vinci’ exhibitions at National Museum Cardiff? Did you realise that, while you were in the public galleries, there were workers with hard hats and power tools working to improve the building?

We are currently undertaking a large amount of maintenance works in the museum. We do this in such a way to minimise the disturbance to our visitors as much as possible. We want you to enjoy your experience at the museum and be inspired. During the coming months, however, scaffolding will be erected around parts of the building. We are also going to get a temporary over roof on the oldest part of the museum.

Given that this part of the building was opened as long ago as April 1927 by King George V it is now due some tender loving care. Owing to the ravages of time, the roof has developed a few leaks which we are going to repair this year. This also involves having to close some galleries temporarily, for example the Ceramics and Photography galleries. We do apologise for the inconvenience, but these closures are necessary to allow us to undertake the work on the roof and associated internal works.

Galleries will reopen refreshed in the Autumn of 2019, once the works are completed. The brilliant news is that we will be able to present exhibitions without having to worry about a leaking roof. Associated electrical rewiring will also reduce the fire risk in the museum.

Other works we are undertaking - unbeknown to most people as these are happening in our basement - are further electrical works and substantial improvements to our air conditioning systems. This includes the installation of new air conditioning equipment to replace old equipment which will make the museum much more environmentally sustainable.

We are undertaking these works, with kind support of Welsh Government, to protect the Welsh national collection. We constantly strive to improve the way we care for the three million objects housed at National Museum Cardiff. The collections allow us to refresh displays regularly and put on exhibitions with new themes – check out our new ‘People and Plants’ exhibition of the museum’s economic Botany collection. Collections are also used for research, study, teaching, commemoration and many other functions.

Hence, there are many reasons why we would want to do our best to preserve the collections as best we can. The maintenance works during the coming months will greatly assist us with our collection care and, if these occasionally impact on our public spaces, we do ask that you bear with us – the works are temporary but the benefits will be long-lasting.

Find out more about Care of Collections at Amgueddfa Cymru - National Museum Wales here and follow us on Twitter. Follow the progress of the maintenance works during the coming months in 2019 on Twitter using the hashtag #museumcare.

 

Cultural heritage collections need a friendly home. 'Friendly' means: a building that protects the collection from the elements – wind, sun and rain. Conservators worry a lot - and rightly so - about pigments fading when they are exposed to light, about stuffed animals being eaten by insect pests, about wartime medals corroding because of the presence of air pollutants. But it’s no good having a fantastic pest management system if the roof leaks. Getting the basics right makes the job of the conservator an awful lot easier and is better for the collection.

Like many museums up and down the country, National Museum Cardiff is housed in a historic building. The museum contains 30 public galleries and 50 collection stores which accommodate almost 3 million objects. This is only part of the national heritage collection of Wales and arguably something we want to protect for the benefit of current and future generations.

But being in a historic building, as beautiful as it is, has its challenges. Much of the building infrastructure is aging and needs modernising. Our roof needs some tlc. Our air conditioning systems are so old, there is nobody left in the museum who was around when they were first installed. And the electrics in parts of the building are not far from receiving a birthday telegram from Her Majesty the Queen.

All of those issues are a problem not just for visitors and staff, but also for the collections. Therefore, we have started modernising our museum building. In the past few years we already had parts of our roof replaced. Less publicly visible was the recent replacement of the electrical infrastructure in the west wing. We are now in the process of undertaking much more work to improve the building.

Some of this work will happen behind closed doors: replacement of our chillers and humidifiers with new, modern and efficient technology, making the museum leaner and greener. Other work will be more obvious to our visitors, including works to the roof of our south wing. Various works will require the temporary closure of some of our public galleries – please bear with us during this time, we are keeping the rest of the museum open and, once the works are completed, all galleries will be accessible again.

One difficulty remains: once all the works are completed the museum will look like nothing ever happened – we do not have a brand new building to show off for all our efforts. BUT the building will feel and operate differently. It will form a more reliable envelope around our collections. It will require less maintenance, saving us money and staff time. It will be more energy efficient and environmentally friendly, reducing our energy bills and forming a substantial contribution towards lowering our greenhouse gas emissions.

During this time of potential disruptions please bear in mind the end product, which will include a better museum experience for visitors today (well, next year) and in the future. And a building that continues to help us look after Wales’ national collection.

Should you have any questions at all about our refurbishment programme in relation to the collections, please do get in touch. We will be happy to assist in any way we can.

Find out more about Care of Collections at Amgueddfa Cymru - National Museum Wales here and follow us on Twitter under the hashtag #museumcare.