Change Ringing

Despite the curtailing of their liturgical uses, at the beginning of the seventeenth century a lot of church bells remained hanging in church towers. Ringing them was an activity pursued with great enthusiasm, often by groups of boozy young men. Paul Hentzner, a German lawyer who traveled through England in the final years of the sixteenth century, wrote that the English were “vastly fond of great noises that fill the ear, such as the firing of cannon, drums, and the ringing of bells, so that it is common for a number of them, that have got a glass in their heads, to go up into some belfry, and ring the bells for hours together for the sake of exercise.”

It was in these long, beer-fuelled ringing sessions that change ringing was invented, as a codification of the disorganized ringing that Hentzner describes. It seems to have started in London and southeast England in the early seventeenth century; it spread, and by the 1660s was a fashionable recreation, with societies springing up all over south, central, and eastern England to further the practice.

St Mary-le-Tower Bellringers

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Chimneyless Houses

central hearth

“Early shelters were built of availale materials. Hides spread over poles or the bones and tusks of mammoths formed a type widely used. Stone and clay were common early building materials. Usually there was only a single room, with the fire located at the center of the living area. In many parts of the world this pattern changed little from the earlies times right up to the present. Smoke escaped from such dwellings as it could, through the low door or a smoke hole in the roof… The Scots developed a special word, snighe, for rain that worked its way through the roof sods and dripped down black with soot upon the people below.” [Read more…]

How Beneficial is the Sharing Economy?

“Uber is part of a new wave of corporations that make up what’s called the “sharing economy.” The premise is seductive in its simplicity: people have skills, and customers want services. Silicon Valley plays matchmaker, churning out apps that pair workers with work. Now, anyone can rent out an apartment with AirBnB, become a cabbie through Uber, or clean houses using Homejoy. But under the guise of innovation and progress, companies are stripping away worker protections, pushing down wages, and flouting government regulations. At its core, the sharing economy is a scheme to shift risk from companies to workers, discourage labor organizing, and ensure that capitalists can reap huge profits with low fixed costs.”

Read more: Against Sharing. Thanks to Sarah.

Hydraulic Tiles

hydraulic tiles 2

Hydraulic mosaic is a decorative floor tile with carpet style patterns, made from pigmented cement. Invented halfway the nineteenth century in France, it was used mainly around the Mediterranean, in the Middle East, and in Central and South America. Hydraulic tile was a transition material between the pre-industrial and the industrial era, between craft processing and mass production.

Although their use diminished greatly since the 1960s — due to the arrival of cheaper mass-produced “terrazzo” tiles — hydraulic tiles are still made in the traditional way, both for the restauration of old buildings and to put them in new buildings.

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The Beauty of Organic Farming

the beauty of organic farming picture by Lloyd Kahn

It’s not an advantage that’s often emphasized, but organic fields are much more beautiful than monocultures. The picture above was shot north of Santa Cruz, USA. Photographer is Lloyd Kahn, author of the fascinating Shelter blog.

Cycling: Why Tunnels are Better than Bridges

  • Tunnels offer faster journeys than bridges due to less climbing. Steeper gradients can be used than with a bridge because cyclists going into a tunnel first ride downhill and pick up speed which can be used to climb back out of the tunnel.
  • Tunnels have a smaller height difference than bridges. Only need clearance for the height of a cyclist, not for trucks or trains plus electric lines.
  • Tunnels take up less space than a bridge because inclines are shorter.
  • Tunnels are easier to fit into an existing landscape.
  • Tunnels offer protection from wind and rain.
  • A possible disadvantage is low social safety. It is important that cyclists can see out of a tunnel before they enter it. There should be no turns within the tunnel, no-where for a potential mugger to hide. Obviously tunnels should also be well lit.

why tunnels are better than bridges

Picture: All crossings in Assen [The Netherlands] can be used without slowing down. This is one of the many cycle and pedestrian crossings of a major road. Four metre wide cycle-path, separate pedestrian path, gentle inclines, well lit and we can see right through for good social safety. Built in the 1970s, well maintained: last resurfaced 2012.

Quoted from a blogpost at “A view from the cyclepath”, which discusses Dutch standards for cycling tunnels and bridges.