Tag Archives: podcast

Podcast: The UK National Grid: history of an energy landscape and its impacts

We take electricity for granted and do not think of where it comes from when we switch on a light or use an electrical appliance. But behind the electricity coming out of a wall socket lays an entire energy landscape of poles, wires, electrical substations and power stations. It is imposed on the landscape like a gigantic web, a grid that has become almost part of the natural scenery.

Just over a century ago this electricity grid did not exist. Power generation was local or at best regional and often based on the burning of coal or the use of locally produced gas. In less than a century the grid covered the entire United Kingdom and many other countries. It revolutionised our lives, the way we worked and it made air in cities a whole lot cleaner. But how did the development of this energy landscape impact on the landscape and environment? What were the social and economic consequences of the expansion of the grid?

This history is now researched by Cambridge based PhD candidate Kayt Button. Her project is part of the British Arts and Humanities Research Council funded environmental history initiative “The Power and the Water: Connecting Pasts with Futures”, that focuses on environmental connectivities that have emerged in Britain since industrialisation. Episode 66 of the Exploring Environmental History podcast features Kayt’s work and discusses the development of the UK National Grid, and how it changed people’s lives, its environmental impacts and how the past informs the future development of the grid.

Web resources
Exeter Memories: Electricity Generation in Exeter
South Western Electricity Historical Society
UK National Grid at 75

Music credits
Dance of the Pixels” by Doxent Zsigmond, available from ccMixter
Snowdaze” by Jeris, available from ccMixter

 

Watch the video visualisation of the introduction of the podcast:

 

Exploring environmental History podcast

 

This podcast was simultaneously published on the Environmental History Resources website as part of the Exploring Environmental History podcast series.

Podcast: Environmental history of a hydrological landscape: the soughs of Derbyshire

Under the Peak District of Derbyshire is an subterranean network of drainage tunnels, the so-called soughs that were used to drain the lead mines of the region.

Up till the 16th century most lead mining In the Peak District done on the surface and miners followed horizontal seams. By then the surface seams were exhausted and miners had to sink shafts to reach rich underground seams. By the 17th century most mines were down to the water table. To prevent the mines from filling up with water drains or ‘soughs’ were cut through the hills to a neighboring valley. The construction of soughs changed the hydrological landscape of the Peak District, both below ground and above. In some cases the soughs not only drained mineshafts but also the small rivers above, which as a result were dry most of the year. The construction of soughs also reduced the flow of watercourses powering the mills of the early Industrial Revolution. This led to legal conflicts between sough builders and others who relied on the availability of water. Petitions were submitted to the courts and many of these court cases rumbled on for decades.

During the 20th century the soughs were largely forgotten but recently the soughs have been rediscovered for their industrial heritage on the one hand, and their detrimental effect on the hydrology of the landscape, pitting heritage values versus ecological restoration, creating a new battle ground of interests.

This edition of the Exploring Environmental History podcast examines the environmental history of the Derbyshire Soughs with Carry van Lieshout, a historical geographer at the University of Nottingham. She works on a research project that investigates the environmental and cultural history of the Derbyshire soughs in order to inform understandings of this largely forgotten cultural landscape and to develop management and conservation strategies for underground heritage.

Further reading

From Lead to Tail: an Environmental History of the Derbyshire Soughs. Poster presented by Carry van Lieshout at the World Congress of Environmental History in Guimarães, Portugal, July 2014.

Peter Coates, Who killed the Lathkill? (or, when is a river is no longer a river?), The Power and the Water blog, 5 Nov. 2014.

D. Ford and Rieuwerts, J., Lead miners’ soughs in Derbyshire, Geology Today, 23 (2007): 57–62. doi: 10.1111/j.1365-2451.2007.00604.x

 

Music credits

Like Music (cdk Mix, 2013 & 2014)” by cdk, available from ccMixter

Watch the video visualisation of the introduction of the podcast:

Exploring environmental History podcast

 

This podcast was simultaneously published on the Environmental History Resources website as part of the Exploring Environmental History podcast series.