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Posts Tagged ‘Genseric

“Any solution is all too likely to become the next problem”*…

 

Miami_traffic_jam2C_I-95_North_rush_hour

 

One of today’s defining paradoxes is the contrast between the massive abundance of everything digital and the relative stasis, or even decline, of so much else. Software hasn’t meaningfully improved the world’s physical infrastructure even as it builds increasingly refined interfaces, networks, and marketplaces on top of that infrastructure. I currently have a thousand lifetimes worth of (effectively free) entertainment at my fingertips, but getting to the airport still takes as long as it would have thirty years ago.

Information seems infinite relative to more tangible resources, but it’s not. Digital scarcity is less visible than the physical kind, but no less real. James Bridle observes in his book New Dark Age that while computation contributes to climate change, on one hand—data centers consume a growing percentage of the world’s energy—computation itself is also constrained by a warming planet: The strength of wireless transmission will actually decline as atmospheric temperatures rise, while much of the internet’s supporting hardware—subterranean fiberoptic tubes and undersea cable landing sites—is vulnerable to damage from rising sea levels. In a way, exponential information growth is threatening its own future.

A century ago, driving felt as boundless as computation does now. As a result, we built the whole world around cars, and have since struggled to unwind that effort now that we know better. It’s possible we’re making a similar mistake today, unable to imagine a less abundant future, with digital traffic jams just around the corner…

Drew Austin, editor of the urban transportation newsletter Kneeling Bus. in a edition of another wonderful newsletter, The Prepared.

[image above: source]

* your correspondent

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As we rein in our enthusiasms, we might recall that it was on this date in 455 that the Vandals entered Rome, which they plundered for the next two weeks.  It was, as sackings went (this was Rome’s third, of four altogether), relatively “light”:  while the Vandals (who had destroyed all of Rome’s aqueducts on their approach) looted Roman treasure and sold many Romans into slavery, their leader Genseric acceded to Pope Leo’s plea that he refrain from the wholesale slaughter of Rome’s population and destruction of the Eternal City’s historic buildings.

300px-Genseric_sacking_rome_456

Genseric sacking Rome, by Karl Briullov

source

 

Written by LW

June 2, 2019 at 1:01 am

“By its nature, the metropolis provides what otherwise could be given only by traveling; namely, the strange”*…

 

How did cities emerge? Where were they located? How did they change over the course of human civilization? How did they change their surroundings?

The answers to these questions are available, but hard to access. The United Nations World Urbanization Prospects, for example, only tracks urban populations and their locations from 1950 on, and so offers only a small, relatively recent snapshot of urbanization. The work of the historian Tertius Chandler and the political scientist George Modelski is much more extensive. The two painstakingly gathered population and archeological records from as far back as 2250 B.C. The problem, however, is that their data exist in the form of tables that are stuffed with hard-to-decipher numbers and notes.

new paper published in Scientific Data takes a stab at mapping the information Chandler and Modelski gathered. Yale University researcher Meredith Reba and her colleagues digitized, transcribed, and geocoded over 6,000 years of urban data…

More at “Mapping 6,000 Years of Urban Settlements.”

* Jane Jacobs, The Death and Life of Great American Cities

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As we take it downtown, we might recall that it was on this date in 455 CE that the Vandals completed their sack of Rome.  Three years earlier, the Vandal king Genseric and the Roman Emperor Valentinian III, had betrothed their children, Huneric and Eudocia, to strengthen their then-new peace treaty, but had delayed the wedding, as Eudocia was only 5 at the time. But on the 16th of March in 455, Valentinian was assassinated, and Petronius Maximus rose to the throne.  Petronius, more concerned to consolidate power than to observe the decencies, married Valentinian’s widow, Licinia Eudoxia, and had his son Palladius marry Eudocia. Genseric was not amused; he sailed immediately with his army to Rome.  The Vandals knocked down the city’s aqueducts on their way to the gates– which were opened to the invaders after Genseric agreed to Pope Leo I‘s request that he not raze the city nor murder it’s inhabits wholesale.  The Vandals satisfied themselves with treasure and with a group of “hostages” including Eudocia and her mother.  Petronius Maximus and Palladius had killed by an angry Roman mob before Genseric arrived.

 source

 

Written by LW

June 16, 2016 at 1:01 am

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