Technology in World Civilization by Arnold Pacey

For those looking for a brief survey of technological history around the world, Technology in World Civilization by Arnold Pacey would be a good start. With just a little preface to introduce ideas about how civilizations interact in relation to technology, Pacey dives into a historical narrative of the development of major technologies. He starts in A.D. 700 and continues almost to the time the book was published in 1990.

Throughout the book, Pacey describes the interactions between civilizations as a dialogue. Straightforward, direct transfer of technology from one civilization to another is rare in his view. The success and development of a technology that originated in a foreign culture depends a lot on the customs, organization, government, economy, and technology of the receiving culture. Very often, the adoption of a foreign technology spurs adaptions, improvements and even new inventions among the adopters. Even the rumor of a foreign technology can spur people invent, or independently reinvent, solutions to a problem. Pacey is keen to recognize this stimulus effect in cross-cultural dialogue related to technology.

In addition to recognizing the inventiveness found in many cultures, Pacey is careful not to overemphasize mechanical inventions, which might tend to put the focus on the West. He points out that the development of more efficient and productive crops and agricultural practices in Asia were also important technologies.

Another important technological improvement centered on organization and abstraction. As technologies became larger and more complex, they exhausted what could be experienced directly by craftsmen. Improvement depended on developing new ways of thinking about materials and work. Scale drawing and model-making became a way to deal with complex construction. New principles of organization were applied to work, such as specialization and division of labor, especially as people began to work with powered machinery. Some technological improvements even required a new way of understanding materials, spurring interest in the development of sciences, especially chemistry.

Pacey follows this progression through guns and railroads and into the 20^th century with computers, nuclear power, and flights to the moon. He doesn’t stop there. Instead, he takes a look, seemingly “back,” to survival technologies. Technologies related to agriculture, sanitation and environmental health in the 20^th century have a huge impact on the way we live today. In the decades since this book was published, the Internet has revolutionized the way we think about computing and communications, but in many ways our health, wellbeing and lifestyles depend on technologies that are centuries old and we cannot neglect them. Perhaps in an ongoing cross-cultural dialogue about technology, new and old, we can find solutions to current and future problems (climate change, water shortages, clean energy, food security and more) that are adaptable to the various needs, scales and organizations of cultures around the world.

If you’re interested in this book, you may also be interested in

Dreams of Iron and Steel by Deborah Cadbury

Pacey, Arnold. Technology in World Civilization: A Thousand-Year History. Cambridge, MA: The MIT Press, 1990.

Canals and Their Architecture by Robert Harris

Harris, Robert. Canals and Their Architecture. New York: Frederick A. Praeger, 1969.

Water has always been an important part of human life. Drinking water is a necessity, but that is only the beginning of our uses of it. Water is also an element in agriculture, industry, transportation and commerce.

It is water’s role in transportation and commerce that Robert Harris focused on in Canals and Their Architecture. At times, artificial or modified waterways have been major means of transporting products in bulk.

Harris mentions canals from continental Europe and North America, especially the United States, but his book is mainly about the canals of Britain. This is an appropriate focus because the canal boom in Britain both fed and was fed by the Industrial Revolution that started there.

The boom began with the Duke of Bridgewater’s famous canal, construction of which began in 1760. The duke owned coalmines and wanted a cheaper way get coal to the mills and factories in Manchester. The canal was by no means an easy or inexpensive project, but it was greatly successful and the wealth put into it was regains many times over.

Bridgewater recognized the talents of millwright James Brindley, who went on to become the most prominent canal engineer of his day. Harris discussed the works of several British engineers who were successors of Brindley including Thomas Telford, John Rennie, and William Edwards.

As the title of the book suggests, it is organized mainly by the types of structures found on canals. In addition to the canal cut, Harris wrote about bridges and auqueducts, locks , tunnels, boats, buildings and unique ways of handling elevation changes on a canal route. Early canals followed the contours of the land to avoid the use of expensive and complex equipment and, where needed, were crossed by utilitarian bridges of wood or brick. As canals became straighter, and more lucrative, they added locks and other mechanisms for raising and lowering boats. The materials became more varied and complex, including stone and iron. Spectacular aqueducts carried canals over low lands. Tunnels were well-made features of canals early on because the technology for building them was readily adapted from mining.

The older canals are impressive in that so much was done with manpower and simple tools. As canals aided other industries, the improvements those industries spawned, especially in iron construction and railroads, returned to canals and the way they were made. The construction of modern canals is the work of enormous equipment.



Canals and Their Architecture includes many illustrations and photographs. These are very helpful for the laymen to see the types of structures discussed in the text, though even an engineer familiar with the terms will likely appreciate the images.

If you’re interested in this book, you may also be interested in
The Ancient Engineers by L. Sprague de Camp
Dreams of Iron and Steel by Deborah Cadbury
Water by Marq de Villiers

The Society for Useful Knowledge by Jonathan Lyons

Colonial America was a place that demanded much of settlers. While many appreciated the value of book learning, many came to America because of their strong opinions about a particular book, their new home required them to focus on practical knowledge for developing land, repairing hard-to-get goods and getting the most out of one’s one labor. In The Society for Useful Knowledge, Jonathan Lyons explores this emphasis on utility and its influence on colonial science and the revolutionary generation.

Ben Franklin is the most significant figure discussed by Lyon. He developed an appreciation early in life for the value of skilled labor, he was a printer himself, and he maintained this even as he became America’s most famous scientist and the new nation’s representative in Europe. Franklin’s influence in the American scientific community was huge even though he spent years in Europe; his connections to European scientists were part of the reason for his influence at home.

Franklin and his compatriots saw a great value in encouraging and disseminating useful information in science and engineering, especially if it might increase the productivity of American agriculture and manufacturing. Franklin founded one of the earliest scientific societies in the colonies and it eventually had many imitators. He also supported the establishment of what eventually became the University of Pennsylvania, though he broke with the other organizers when his emphasis on utility conflicted with their desire to provide an education focused on classical languages in the European mold.

Though Franklin was not trying to establish institutions that would lead to the revolution, he and many who worked with him did it anyway. Franklin and his Quaker neighbors preferred education in useful knowledge and trades. Many colonial scientists were self-taught and learned on their farms and workshops. They saw little value in the classical education popular in Europe that distinguished the aristocracy and upper class from others, but did little in their minds to suit a person for a role of value in the community. Americans needed to get stuff done and they didn’t care much about a person’s pedigree. This opened up opportunities for people of low social status to grow in wealth and influence. (Even in Europe, amateur scientists from many classes were common and it especially leveled the social ground around England’s coffeehouses.)

Franklin’s circle of mechanics and part-time scientists influenced the generation that followed them. Franklin’s personal reputation allowed him to be a leader in that generation who became the founders of the United States. The emphasis on practicality and experience, with the accompanying devaluing of ancient authorities in dead languages, influenced American political thought as well as its science, technology and education. The connections he made as a postmaster and scientific communicator also formed a model for the political influencers of his time.

If you’re interested in this book, you may also be interested in

Common Sense by Thomas Paine

46 Pages by Scott Liell

Newton and the Counterfeiter by Thomas Levenson

Lyons, Jonathan. The Society for Useful Knowledge: How Benjamin Franklin and His Friends Brought the Enlightenment to America. New York: Bloomsbury, 2013.

Cathedral, Forge, and Waterwheel by Frances & Joseph Gies

Among many the Middle Ages, between the Classical period and the Renaissance, is still thought of as the Dark Ages.  In their book Cathedral, Forge, and Waterwheel, Frances and Joseph Gies summarize scholarship that shows that the Medieval period was one of commercial and technological advancement that welcomed invention and the dispersion of knowledge.

The authors present a history of technology beginning with the contributions of Greek and Roman civilization and culminating with European developments on the cusp of the Age of Discovery.  The period in between is sometimes called the Dark Ages because of the lack of documentary history, the loss of the centralizing influence of Roman Empire, and the loss of Greek texts and knowledge in much of Europe.  The Gieses attempt to debunk the notion that this time was “dark” in the sense of being backward, especially superstitious, and lacking in advancement in knowledge, commerce, science, and especially technology.

From a technological point of view, the Middle Ages didn’t inherit from the Greeks or Romans much more than they might have learned for more ancient civilizations.  The Greeks little esteemed the useful arts.  The Romans were very practical adopters of technology, and they certainly did things on a large scale, but their main contribution was size and organization.  Medieval Europe more fruitfully borrowed and built upon technology from China.  Ancient China had very advance technology in comparison to contemporary civilizations, and the spice trade aided the transmission of technology, in the form of both devices and ideas, from East to West.

I think some of the greatest advances in this period occurred in architecture and materials.  In architecture, builders began to move away from Roman circular arches to something more like true arches.  This, along with the flying buttress, another Medieval development, made a new architecture of more open and brighter spaces possible.

Materials greatly improved, too, especially iron.  Either directly or as an idea, iron-making technology moved from China to Europe.  The blast furnace gave Europeans the ability to make cast iron.  Though casting iron parts was in their grasp, the more significant issue was that a lot more iron could be made.  Iron tools and parts made a host of other technology practicable.

Technological changes led to cultural changes, too.  Improved applications of animal and water power to agriculture and food production led to a transition away from slavery to a serf-tenant system in which the people who worked the field had a right to portion of their production.  Agricultural surpluses led to the development of cities along with a decline of bound serfs rise of free tradesmen.  The development of manufacturing led to all kinds of trade and improvements in commercial practices including double-entry bookkeeping.

I think this book may be a good introduction to the history of technology for people seeking an entry point to the field.  It is neither too technical nor too academic in its style.  It covers a period of history that is not as well covered by other popular books.  It also acknowledges and summarizes the technology of the immediately preceding and succeeding ages, so it covers a very wide timeframe.

If you’re interested in this book, you may also be interested in

The Ancient Engineers by L. Sprague de Camp 

The Science of Leonardo by Fritjof Capra

The Victory of Reason by Rodney Stark

Gies, Frances, & Joseph Gies. Cathedral, Forge, and Waterwheel: Technology and Invention in the Middle Ages.  New York: HarperCollins, 1994.

Links related to Medieval science and technology

Grotesque mummy head reveals advanced medieval science

Google

When the Rivers Run Dry by Fred Pearce

I originally posted this review at Infrastructure Watch, where I write about infrastructure and the environment.

Pearce, Fred. When the Rivers Run Dry: Water—The Defining Crisis of the Twenty-first Century. Boston: Beacon, 2006.

Mankind’s attempts to harness rivers have had unintended consequences. Schemes to make land more productive have created deserts. Crops on drained land have produced less food and value than the swamps they displaced. Rivers hemmed in to prevent flooding have flooded more frequently and worse than before.

Pearce isn’t against technology. He sometimes expresses admiration for the dams, canals and other engineering feats about which he writes. However, he’s not impressed when this technology deprives people of the water and wealth it was intended to provide.

Water and wealth is a connection Pearce often makes. For all the lip service paid to the social benefits of grand water schemes, the water tends to go where the money is.

Overall, the world has become more water poor. The poorest have generally lost the most.

In spite of the history, Peace sees hope in the potential of technology that works with the water cycle instead of against it. It is already happening on a small scale where ancient where people are reviving ancient methods of capturing rainwater. Indian farmers are adapting dessert containers for use as a cheap, and more efficient, drip irrigation pipe. On the large scale, river engineers are cutting levees, restoring wetlands and allow river to return to curvy courses. In agriculture, the biggest user and waster of water in much of the world, there is a move to crops that are more appropriate to the locally available rainfall and less dependent on irrigation. Even in Los Angeles, a city known for the lengths it has gone to in order to quench its great thirst in a dry land, activist are seeking to create a more porous city that captures and uses the water that falls there naturally.

To illustrate his points, Pearce travels the world to see the disastrous results of bad water management, the extreme example being the disappearing Aral Sea. He also points out what works, like a restored qanat in Iraq.

You can order this book here.

If you’re interested in this book, you may also be interested in Water by Marq de Villiers.

The Gentleman Scientists by Tom Schachtman

The period of time around the American Revolution coincided with the Enlightenment. In Gentleman Scientists and Revolutionaries, Tom Schachtman endeavors to present a history of American science during this time and show how scientific ideas influenced the founding fathers.

Shachtman starts with the colonial period. Because many of the formally educated people in America, including clergyman, had studied in Europe, Enlightenment science was taught to many of the founding fathers to some degree in their youths. As frontiersman, even in American cities and upper class, practical knowledge was considered to be an acceptable subject along with classical subjects. At the time, they wouldn’t have used the word “science,” nor would they have strongly distinguished the study of science from the professions of engineering, architecture and medicine or even agriculture and skilled trades.

Americans were well-read, and the many newspapers of the time introduced common people to scientific debate. In particular, Philadelphia newspapers (including one operated by Benjamin Franklin’s brother) sensationalized the debate over variolation (inoculation) to prevent small pox. The American reputation for science was slow to develop in the colonial period, but Franklin’s success in studying electricity proved that the colonies could produce scientists to match the European adepts.

The Revolutionary War did not bring scientific study to a stop, but it necessarily diverted a lot of attention. Even so, people continued to seek scientific and technological advances, especially if they might help the war effort.

After the war, the United States continued to develop its scientific talent. Schacthman culminates his book in the presidency of Thomas Jefferson and the period shortly after it. By this time, the nation had a depth of scientific talent and could mount and expedition to the western edge of the continent, start a steamboat line, and demonstrate that meteors originated in outer space.

Scientific ideas of the time shaped the founders’ political thinking. In particular, the Enlightenment was a period when many people abandoned the notion that knowledge was received from authorities. Knowledge could be discovered through observation of nature and the application of reason. In particular, people might discover the laws of effective government in much the way that Isaac Newton discovered the laws of motion.

A related idea was that knowledge was tested, adjusted and improved by experimentation. They did not imagine that they were creating a perfect government, they were instead applying the lessons they learned from previous experiments in ancient and European governments to a new experiment that may or may not produce the results they hoped for. In some ways, Americans are

still participating in that same experiment.

If you’re interested in this book, you may also be interested in

A Professor, a President, and a Meteor by Cathryn J. Prince

Common Sense by Thomas Paine

Defining Noah Webster by K. Alan Snyder

Empires of Light by Jill Jonnes

46 Pages by Scott Liell

The Invention of Air by Steven Johnson

His Excellency by Joseph J. Ellis

Steam by Andrea Sutcliffe 

Undaunted Courage by Stephen Ambrose

Schachtman, Tom. Gentleman Scientists and Revolutionaries: The Founding Fathers in the Age of Enlightenment. New York: Palgrave MacMillan, 2014.

Water by Steven Solomon (204)

Solomon, Steven. Water: The Epic Struggle for Wealth, Power, and Civilization. New York: Harper, 2010.
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Steven Solomon’s Water is an epic history of civilization from its roots to modern time. Solomon’s thesis is that inventively mastered their water resources have risen and those that have outpaced their available water or innovations have declined. There are lessons in this history for us who live in an age where some nations already experience serious water scarcity and even relatively water rich nations are squandering their natural fortune.

The book generally follows sequences of technology, geography, and politics. In technology, it moves through waters many uses from irrigation to transportation, energy and sanitation. The geographic motion of the book is from east to west, starting the early innovations of Asia, sliding to Europe, then jumping the Atlantic to North America. The political trend begins with ancient, totalitarian hydraulic societies and moves on to gradually democratizing nations and the splintered, competitive, yet surprisingly workable and cooperative, market-oriented Western republics.

In the final chapters of the book, Solomon deals with the threat of water scarcity. Some parts of the world, particularly in Africa and Asia, are already facing water shortages. Those fortunate enough to have other sources of wealth, like oil, are importing virtual water, especially in the form of food. Control of water resources is becoming a matter of international diplomacy, national security, and possible war in much the way oil was in the last century. This is especially true in the arid, populous Middle East and South Asia. Many of the water poor live in lands that are highly populated, arid, unstable politically, and have long-standing enmities with neighboring countries.

Relatively water rich nations, like the United States, have problems, too. Much of it stems from using water inefficiently and for less productive activities. This is especially problematic in the dry western states, where long-standing, vested interests have sought to protect their subsidized access to water while others, sometimes more efficient and high value users, pay great premiums for the limited remaining available water. This isn’t strictly a western problem; eastern cities are also droughts, growing populations, industrialization, intensive agriculture, and aging infrastructure that strain their water resources.

While the problems are serious, Solomon seems hopeful that, as in the past, we may be able to develop technological, organizational, and political solutions to these issues. He objectively discusses national and international efforts to solve the looming water crisis. He seems to have more faith that workable solutions well arise in the more water rich, democratic West, where a combination of government regulation, free markets, substantial local control, and varied regional solutions are giving rise to innovation.

If you’re interested in this book, you may also be interested in
The Ancient Engineers by L. Sprague de Camp
Canals and Their Architecture by Robert Harris
Dreams of Iron and Steel by Deborah Cadbury
Exodus
The Ghost Map by Steven Johnson
The Great Stink by Clare Clark
Steam by Andrea Sutcliffe
Undaunted Courage by Stephen Ambrose
The Victory of Reason by Rodney Stark
Water by Marq de Villiers
When the Rivers Run Dry by Fred Pearce