Coastal Heritage and the Climate Crisis

Hurst Castle © David Gill

English Heritage has issued its Coastal Heritage at Risk report (23 September 2022). Six castles are identified as at risk. Two are in the Solent: Hurst Castle and Calshot Castle. The dramatically situated Tintagel Castle in Cornwall sustained some £40,000 worth of damage in the winter storms of 2021/22. Piel Castle in Cumbria is facing damage due to rising sea levels. The other sites are at Bayard’s Cove Fort in Devon, and Garrison Walls in Scilly.

Piel Castle, Cumbria © David Gill

Coastal heritage locations in East Anglia and the south-east are also facing similar pressures due to rising sea levels and extreme weather conditions. Some of the issues are explored in the EARC Heritage Report:

Gill, D. W. J., M. Kelleher, P. Matthews, T. M. Pepperell, H. Taylor, M. Harrison, C. Moore, and J. Winder. 2022. From the Wash to the White Cliffs: The Contribution of the Heritage Sector. Eastern Academic Research Consortium (EARC) <https://doi.org/10.22024/UniKent%2F01.02.96160>.

Heritage and the Climate Crisis

Reculver © David Gill

One of the themes explored in the EARC report, From the Wash to the White Cliffs: The Contribution of the Heritage Sector, is the climate crisis. The EARC region includes coastal heritage from the Wash, along the Norfolk and Suffolk coasts, the Essex marshes, and the Kent coast. The report considers heritage and coastal change; impacts of future climate and coastal change on heritage; and heritage responses to climate change and coastal change.

Gill, D. W. J., M. Kelleher, P. Matthews, T. M. Pepperell, H. Taylor, M. Harrison, C. Moore, and J. Winder. 2022. From the Wash to the White Cliffs: The Contribution of the Heritage Sector. Eastern Academic Research Consortium (EARC) <https://kar.kent.ac.uk/96160/>.

Historic Kent: The Value of the County’s Heritage Sector

2022

The report builds on the data brought together in the RSA Heritage Index (2020). It identifies four key heritage themes in Kent: coastal heritage; Christian heritage; historic houses; and natural heritage and historic landscapes. These themes embrace elements such as the Roman forts of the Saxon Shore; Dover Castle; the artillery forts of Henry VIII; coastal resorts; the UNESCO World Heritage site of Canterbury; the cathedral city of Rochester; historic houses including Knole and Chartwell; and the Kent Downs Area of Outstanding Natural Beauty (AONB).

Three case studies relating to local authorities are presented: Canterbury, Dover, and Folkestone and Hythe. These show how each of the areas has been able to use its heritage assets to develop its tourism economy, and to attract significant funding from the NLHF.

A summary of the key themes of heritage strategies from local authorities across Kent is provided to indicate how local heritage assets are perceived as part of their local communities.

A consideration of the social benefits of heritage includes a reflection on the UK Government’s Levelling-Up agenda and its interaction with the heritage sector.

The economic benefits of heritage are underlined by the scale of NLHF awards made to projects in Kent, as well as the value of tourism, in part driven by heritage attractions and assets. Heritage projects in Kent were awarded over £79 million in grants from NLHF from 2013 to 2020. The largest amounts were for £13.7 million for the Canterbury Journey awarded to Canterbury Cathedral, £4.8 million for Chatham Historic Dockyard Trust, £4.6 million for the Maison Dieu in Dover, £4.6 million for the Sheerness Dockyard Church project, and £3.4 million for Chartwell.

The COVID-19 pandemic has caused a major fall in income from tourism for the county from £4.1 billion in 2019 to £1.6 billion in 2020. This included a fall of 61 per cent on day trips, and 60 per cent on overnight trips. This had an impact on employment in the tourism sector accounting for a drop of 39 per cent to 50,026 individuals. The fall in income due to the pandemic is particularly noticeable for Canterbury with a loss of over £300 million, while Medway and Thanet both saw losses over around £200 million.

The report reflects on the challenges facing heritage in Kent. In particular, it considers the way that the public have been engaging with built heritage, museums, and archives. Solutions include integrating the historic built environment with related objects and documents that can be found in museums and archives within the county.

The report is available from KAR [https://doi.org/10.22024/UniKent%2F01.02.95708].

Orford Ness lighthouse dismantled

Orford Ness Lighthouse © David Gill

Work has started to dismantle the lighthouse on Orford Ness due to coastal erosion (Martin Barber and Luarence Cawley, “Orfordness Lighthouse is dismantled as sea edges closer“, BBC News 16 July 2020). It is hoped to place elements of the lighthouse elsewhere on the ness.

See earlier account.

Radical Road, radical response

The Radical Road runs along the side of Salisbury Crags in Edinburgh’s Holyrood Park, providing panoramic views over the city of Edinburgh and its surrounding landscape.  The path, which runs steeply along the face of the Crags, gained its name from unemployed weavers from the west of Scotland who were given work to pave the track following their failed efforts during the so-called ‘Radical War’ of 1820.

This insurrection arose as social unrest by workers who were fed up with poor working and living conditions from the government. A national strike which began in Glasgow on 3rd April 1820 spread, with protest leaders arrested in different parts of the country. Executions and transportation to the colonies was the result for some of them.

Following a Royal visit to the city by King George IV in 1822, Sir Walter Scott suggested that work could be given to unemployed weavers to build a footpath around the Crags, as part of an improvement for recreation in the Royal Park surrounding the Palace of Holyroodhouse.

The Radical Road has, however, been closed to all access since September 2018, following a major daytime rock fall, when over 50 tonnes of loose rock landed on and around the popular pedestrian pathway.

In March 2019, there were calls in the local press to reopen the route, but it remains closed with normally temporary barriers looking like permanent features. At the time of the last press coverage, Historic Environment Scotland which manages Holyrood Park commented:

“There have been a number of substantial rock falls from Salisbury Crags onto the Radical Road and surrounding area over the last few years with increasing regularity. Following the rock fall in September 2018, and with the continued risk of further rock falls, HES took the decision to close this path and adjacent desire routes to public access. These routes will remain closed while we assess the situation with advice from our geotechnical engineers. We are very conscious of the significance of Hutton’s Section and the desire for public access to it. However at present, visitor safety is our main concern.”

A further update appeared in the media in July 2019, following a BBC Freedom of Information request. This suggested that the path could be permanently shut amid fears on continuing and increased rock falls.  Various options identified by consulting geotechincal engineers are requiring careful consideration given the high levels of visibility of the path given its height in the city’s landscape, its popularity as a recreational asset  and the fact that Holyrood Park is scheduled as an Ancient Monument requiring specific management regimes.  Given the deteriorating weather as Winter approaches, there is little prospect of access anytime soon and there have been few updates on the situation beyond the gnomic comment from Historic Environment Scotland that, “Due to the complexity of the situation, there is no specific timeframe at the moment”.

The situation in the Park is unfortunate, due to its ever-increasing popularity, the park being a superb recreational asset for the city, and desire for good viewpoints over the skyline of the city which is a key component of the Edinburgh destination image.

Such situations are likely to become more widespread  though, given climatic changes and increased incidences of freeze/thaw cycles and heavy rainfall at different parts of the year.  Balancing of access and health and safety, through risk analysis and environmental change risk modelling is high on the agenda for the heritage sector, but this is often thought of in more remote locations than the centre of the capital city.  Historic Environment Scotland is at the forefront of thinking about this – as seen in the recent Climate Change Risk Assessment for its properties in care.

In Holyrood Park however, given its high level of expected accessibility by residents and visitors, there is perhaps therefore a case for a better interpretive strategy than simple warning barriers and notices currently provided, to bring the message of environmental threats and risks to the historic environment and otherwise taken-for-granted cultural landscapes to broader attention.

 

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