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Tag: podcast (page 3 of 5)

Podcast 38: The draining of the East Anglia Fens: social unrest, design flaws and unintended environmental consequences

October 6, 2010 / Nkjwo / Comments Off

This episode of the podcast examines the history of the Fens, a region of wetlands in East Anglia in England. The Fenland primarily lies around the coast of the Wash in the Northern top of East Anglia.

The Fens are at or just above sea-level and, as with similar areas in the Netherlands, much of the Fenland originally consisted of wetlands which have been artificially drained since the Middle Ages and continue to be protected from floods by a system of drains, dams and pumps. Much of this work was carried out during the 17th century. With the support of this drainage and coastal protection system and because of its fertility, the Fens have become a major agricultural region in Britain for grains and vegetables.

The story of the reclamation of the fens is one of social unrest, design flaws, money problems and unintended environmental consequences. The guest on this episode of the podcast is Julie Bowring, a PhD candidate at Yale University and she is in the final stages of writing up a dissertation on the so-called Great Level of the Fens in Cambridgeshire, England.

Development of the Great Level, 1503-1658. Map: Julie Bowring/Wikipedia

Website mentioned
Histories of Environmental change

Literature cited
H.C. Darby, The Draining of the Fens (Cambridge: Cambridge University Press, 1940)

Music credit
“The Pond ” by Chuck Berglund
Available from ccMixter

Podcast 37: The First World War and the transformation of forestry in British Columbia

July 19, 2010 / Nkjwo / Comments Off

Canadian Forestry Corps in France
unloading timber during World War I.
Source: National Library of Scotland

During the First World War thousands of foresters left the logging camps of British Columbia and other parts of Canada to serve in the Canadian Forestry Corps in Europe. The Forestry Corps was set up to help European allies producing sufficient amounts of timber from their forests for the war effort. In Europe, these Canadian foresters were confronted with intensive forest management practices, unknown to them back home.

After the War the British and other European governments appealed to Canada for tree seed to replant the devastated European forests. To meet this demand the British Columbia provincial government established a system for fir cone harvesting, seed extraction and overseas shipment. Although this was deemed appropriate for forests in Europe, the hand planting of tree seedlings was considered neither economically feasible, nor desirable as a method of forest regeneration in Canada. In this podcast episode David Brownstein of the University of British Columbia explains how the coincidence of the exposure of Canadian foresters to European forestry management practice and the post-war seed collection were to transform Canadian forestry, leading to the abandonment of the policy of natural regeneration.

Website mentioned
AAC2010: Environments

Music credit
“The Way” by Pitx
Available from ccMixter

Podcast 36: Island Environmental Histories: the Ogasawara Islands

July 9, 2010 / Nkjwo / Comments Off

Location of the Ogasawara Islands.
Source: Wikimedia Commons

Islands are complex ecological objects produced through flows of flora, coral polyps, human migration, and global capital. They are places that are constantly being changed through human and non-human action. Therefore, they are wonderfully rich sites for environmental historians, not to mention cultural, economic, and historians of science, to examine. They are less miniature worlds than they are places made by the convergence of worlds. In this podcast Colin Tyner, a PhD candidate at the University of California, Santa Cruz, examines the Ogasawara Islands group and it environmental histories.

The Ogasawara Islands are situated one thousand kilometres south of Tokyo in the Pacific Ocean. They were first settled in the 19th century and went through distinct phases of exploitation, military use and nature conservation during this period reflecting changing attitudes to the natural world. Colin will illustrate how different social, cultural and natural worlds converged on the Ogasawara Islands.

Blogs mentioned
Colin Tyner, The Labour of Nature and Island Life
Place and Placelessness virtual workshop

Music credit
“Aerofonia” by Mario Mattioli
Available from ccMixter

Literature cited
Anderson, Jennifer, “Nature’s Currency: The Atlantic Mahogany Trade and the Commodification of Nature in the 18th Century”, Early American Studies, 2:1 (Spring 2004).

MacArthur, Robert H., Edward O. Wilson, The Theory of Island Biogeography (Princeton, N.J.: Princeton University Press, 1967).

Ponting, Clive, A green history of the world (London: Penguin, 1991).

Podcast 35: Mountains, the Asiatic Black Bear and conservation in Japan and New Zealand

May 20, 2010 / Nkjwo / Comments Off

The guest on this episode of Exploring Environmental History is Japanologist and environmental historian Cath Knight. In her spare time she maintains the blog Envirohistory NZ which explores the environmental history of New Zealand. On the podcast Cath briefly talks about the origins and topics of the blog before exploring her work on Japanese environmental history. She will discuss Japanese conservation history, in particular in relation to the Asiatic black bear and the conceptualisation of uplands and mountains in Japanese and Maori folklore. In many cultures, cosmologies define attitudes towards nature and the way that people interact with their environment. Cath also considers why the trajectory of Japanese conservation history is quite different from the European and North American perspective.

Blog mentioned
Envirohistory NZ

Music credit
“Time Decay ” by morgantj
Available from ccMixter

Podcast 34: Volcanoes in European history

April 17, 2010 / Nkjwo / Comments Off

The Eyjafjallajökull ash cloud at 06:00 UTC
on 17 April 2010.
Source: Wikimedia Commons

On 14 April 2010 the Icelandic volcano Eyjafjallajökull erupted for a second time in two month after having been dormant for just under 200 years. The second eruption caused an ash plume that was ejected into the stratosphere and transported by the wind to Northwest Europe and all air traffic was shut down. As a result the eruption became a major news story. A secondary reason why the eruption became a major news story is the fact that volcanic ash clouds have not affected Europe in such an immediate way in living memory. But looking at the historical record of volcanic eruptions it becomes clear that these events have affected Europe and other parts of the world in significant ways and sometimes even altered the course of history. This extra edition of the Exploring Environmental History podcast considers a small sample of such volcanic event events, including the 536 AD dust veil event, the Black Death and the Laki eruption of 1783.

Resources and further reading
Nature as Historical Protagonist by Bruce M. S. Campbell, The Tawney Memorial Lecture 2008
Watch the lecture online

Gavin Schmidt, 536 AD and all that, RealClimate

L. B. Larsen et.al., “New ice core evidence for a volcanic cause of the A.D. 536 dust veil”, Geophysical Research Letters, Vol. 35, L04708, 5 PP., 2008.

R. A. Dodgshon, D. D. Gilbertson & J. P. Grattan, “Endemic stress, farming communities and the influence of Icelandic volcanic eruptions in the Scottish Highlands”, Geological Society, London, Special Publications; 2000; v. 171; p. 267-280.

Stephen Self, Icelandic eruptions, open2.net

Podcast 33: Distance learning environmental history and Scottish forestry

April 7, 2010 / Nkjwo / Comments Off

The creation of a conventional classroom based environmental history course is challenging because of the diversity of topics involved. A distance learning course in environmental history delivered trough the Web is even more challenging. This requires a different approach to integrate written material, audio, video, map material and online datasets and to put it in a coherent package to make it relevant to the context of each student. This edition of the podcast features Richard Rodger, Professor in Social and Economic History at the University of Edinburgh, who talks about a new distance learning masters programme in Landscape, Environment and History. This interview is followed by an audio extract from a video lecture about Scottish forest history to illustrate the type of content that the masters programme has on offer. Jan Oosthoek talks in this interview about the importance of land management agencies such as the British Forestry Commission in influencing the appearance, nature and use of the landscape in modern times.

Website mentioned in this podcast
MSc in Landscape, Environment and History – University of Edinburgh (link and MSc programme are no longer active).

Music credit
“Piano Sketch 01” by Mario Mattioli
Available from ccMixter

Podcast 32: Empire and Environmental Anxiety

March 6, 2010 / Nkjwo / Comments Off

At present there are many environmental anxieties related to pollution, species extinction, climate change, acid deposition and many others. However, environmental anxieties are nothing new and were also experienced during the colonial period of the 19th and early 20th century. Colonial authorities and settlers in the British Empire encountered unfamiliar environments and the combination with environmental changes caused by their activities led to widespread environmental anxieties. The most important concern was anxiety over climate change. In 19th century debates surrounding this issue, highly emotive, highly alarmist arguments were made that are very similar to the ones used today. In this episode, James Beattie, Senior Lecturer at the Department of History of the University of Waikato in New Zealand explores these anxieties of settlers, scientist and colonial officials in India, Australia and New Zealand.

Music credit
“Terra Incognita” by ditto ditto
Available from ccMixter

Podcast 31: Environmental History of the 2012 Olympic site: the Lower River Lea

February 10, 2010 / Nkjwo / Comments Off

London and West Ham ca. 1901.
Map courtesy Jim Clifford

Former industrial sites worldwide are constantly reinvented and redeveloped reflecting changes in economies and societies over time. Nowhere else in Europe is regeneration of a former industrial site more spectacular than the 2012 Olympic site on the banks of the River Lea in West Ham, East London. The creation of the Olympic park promises the rehabilitation of the Lower Lea Valley by restoring its eco-system and revitalising the community of the area.

But the Lower River Lea has a long history, going as far back as the 11th century, of industrial development and associated environmental degeneration. Jim Clifford, a doctoral student at York University in Toronto, talks in this episode of the podcast about the environmental and social history of West Ham and the Lower Lea River. He highlights that there have been attempts in the earlier 20th century to improve the Lea River’s environmental and social conditions but that the high expectations of these schemes were not always met.

Blog mentioned in this podcast
Westham and the Lower Lea River – Blog by Jim Clifford

Music credit
“Trawnicing” by Pitx
Available from ccMixter

Podcast 30: Green Colonialism in Zimbabwe

January 7, 2010 / Nkjwo / Comments Off

Environmental history of the British Empire seems to revolve around the theme of imperial forestry and Zimbabwe is no exception. In this edition of the podcast Vimbai Kwashirai, Lecturer in African History at Durham University, examines the debates and processes of woodland exploitation in Zimbabwe during the colonial period (1890-1980). He is doing this along the lines of Richard Grove’s thesis of Green Imperialism, but he goes beyond that by placing conservation and forest history into the broader social, political and economic history of Zimbabwe and the wider British Empire.

More information on Book Green Colonialism in Zimbabwe
Cambria Press website

Music credit
“Soon, this is it!” by DrGoldklang. Available from ccMixter

Podcast 29: Historical climatology and the cultural memory of extreme weather events

December 11, 2009 / Nkjwo / Comments Off

In this episode Professor emeritus in history Christian Pfister, Fellow of the Oeschger Centre of Climate Research at the University of Bern examines the cultural memory of extreme weather events. In the past people experienced extreme weather in different ways depending on whether they lived in an agricultural society, an urban environment or in what profession they worked. Political and religious structures also influenced the response to weather related disasters. This coloured the narrative and memory of past extreme weather events and floods. Pfister demonstrates that this qualitative data is surprisingly objective and can be successfully used for climate reconstruction, producing surprising results.

Website mentioned in this podcast
Social, Economic and Environmental History Section, University of Bern (In German)

Podcast 28: Environmental history of the Middle Ages

November 26, 2009 / Nkjwo / Comments Off

Most environmental history research is primarily concerned with the modern period, which is the past 300 years or so. But increasingly medieval historians are interested in the interactions between human culture and the environment of the European Middle Ages. Until recently most of this research was documentary based but increasingly medievalists are turning to scientists to learn more about the environment and landscape than is possible from records. In order to facilitate collaborations the online Environmental History Network for the Middle Ages has been established.

In this episode, Dolly Jørgensen, a researcher at Umeå University in Sweden, explains what the new network is all about. Then she explores the main themes of medieval environmental history and talks about her own work on resource management and sanitation during the Middle Ages.

Music credit
“Cello Frevo” by short hopper
Available from ccMixter

Website mentioned in this podcast
Environmental History Network for the Middle Ages (ENFORMA)

Podcast 26: Biological invasions and transformations in history

October 12, 2009 / Nkjwo / Comments Off

On 15 September 2009 a one-day conference was held at the University of Oxford entitled “Invasions and Transformations”. The participants of this meeting examined and discussed the histories of alien species and biological invasions in different parts of the world. This podcast will highlight two papers presented at this meeting. Glenn Sandiford, a postdoc researcher at the University of Illinois, will talk about his paper entitled “Nineteenth century narratives on the introduction of carp in America”. The second guest on the podcast is Bernadette Hince of the Australian National University who presented a paper examining the history and impacts of invasive species on sub-Antarctic islands. The podcast ends with a brief summary of the themes and research issues that had emerged at the end of the conference.

Music credit
“Finally (just guitars)” by HC-7
Available from ccMixter

Podcast 25: Environmental history: an applied science

September 7, 2009 / Nkjwo / Comments Off

This podcast essay puts environmental history in a theoretical and practical framework and considers why this area of study differs from other flavours of history. It will discuss what the narrative of environmental is and how this is researched illustrated by some practical examples of how environmental historians work. Finally the podcast considers the ethical dimension and the potential pitfalls and advantages of the contemporary importance of environmental history as part of current environmental issues.

This is part four of a four-part series of podcasts investigating the nature, methods and challenges of environmental history.

Music credits
“Sand Castle” by Pitx
“Kokokur” by Pitx
“Ana’s Guitar, Open Window” by Gurdonark
All available from ccMixter

Podcast 24: Environmental history: a transatlantic perspective

July 29, 2009 / Nkjwo / Comments Off

Are there different regional flavours of environmental history? Marc Hall, a historian affiliated to the University of Zurich, considers this question adding a transatlantic view to this episode in the podcast. In addition he argues that environmental history has moved beyond the question of how we got into the environmental problems that we are facing at present. Now environmental historians consider how and why people have changed ecosystems and how in return the environment changes people in the way they act and think. This opens up a new way of looking at history and the interaction between humanity and nature. But what is the future of the field?

This is part three of a four-part series of podcasts investigating the nature, methods and challenges of environmental history.

Podcast 23: Environmental history: definitions, methods and challenges

July 9, 2009 / Nkjwo / Comments Off

Environmental history is still a young field and in some respects quite undefined. Many practitioners as well as outsiders struggle to define its boundaries. The challenge that historians are now facing is how to cope with an ever expanding field and how to integrate not only data from other humanities but also the sciences. In this edition of the podcast Paul Warde, Lecturer in Environmental History at the University of Cambridge, agues that not defining the boundaries of the field or a common methodology is key to the success of environmental history but also its weakness. It brings excitement and new ideas to history but in the end, if environmental history becomes too diverse; it is not clear where it is going. How to deal with this problem is one of the key issues discussed on this edition of the podcast.

This is part two of a four-part series of podcasts investigating the nature, methods and challenges of environmental history.

Website mentioned in this podcast
History and sustainability, www.historyandsustainability.org