2013: the year Britain said "no more"

The Green Party's Natalie Bennet argues this year will be a turning point for the nation.

How will history look back on 2013? I think it might well be regarded as a turning point – “the year the British people said ‘no more’”.

Up and down the country, as I’ve travelled around as Green Party leader, I’ve founds groups and individuals saying “no more”.

They are saying “no more” to poverty wages – people working fulltime, yet unable to meet the cost of even the basic necessities.

They are saying “no more” to workfare - the unemployed being forced into such alleged "educational" roles as stacking for Poundland for not just low wages, but no wages at all.

They are saying “no more” to the 1 per cent collecting more and more of the wealth of our society, while the share for the rest, particularly the poorest, is squeezed more and more..

People are increasingly saying “no more” too to the demonisation of benefit recipients. They recognise that nearly all of us are only one medical incident, one traffic crash, away from disability, from depending on the support of the state. None of us can be sure that employment is certain, that we won’t find ourselves applying increasingly desperately for jobs where employers, faced with hundreds or thousands of applications, don't even reply to all applicants.

As I spoke to open Green Party conference in Nottingham on Friday, and as I attended its sessions yesterday, I’m was wearing on my jacket a small yellow rectangle of ribbon – a symbol of support for the Occupation of the University of Sussex, which I visited this week.

We’ve seen the comprehensive failure of the outsourcing model – the dreadful litany of A4E, G4S, and the awful Atos – yet somehow the university administration thought they could sneak through a privatisation of services on campus.

But the students have said “no more”. And looking around the university, at the rectangle of yellow in windows in offices and accommodation, it was great to see the resistance spreading.

Another group saying “no more” to great effect is UK Uncut. Like lots of Green Party members, I really enjoyed its action last year against Starbucks, the fast growing but mysteriously totally unprofitable coffee chain that infests our high streets like a particularly pernicious weed.

But sadly, mysteriously, one group that isn’t saying “no more” is the Labour Party.

Well, maybe it isn’t so mysterious… They’re only offering more of the same that we had for 13 years under Blair and Brown.

We know that it was Labour who championed the “light touch” regulation of the financial industries that the Tories have only continued, which abandoned all interest in supporting manufacturing and farming and was content to allow the jobs, the cash, the people of Britain to concentrate more and more in the south east corner of the country.

We know that it was Labour that started the privatisation of the NHS, it was Labour that championed the undemocratic academy schools that have morphed into Michael Gove’s free schools, it was Labour that dotted the country with immensely expensive, but immensely profitable, PFI schemes that today's babies will still be paying for when they are parents.

And we know that Labour is failing to challenge the government’s deeply divisive, deeply corrosive, deeply dishonest “strivers versus skivers” rhetoric.

We are living too in a Britain in which the mistakes, the great errors, of the past, have not been properly acknowledged, let alone dealt with, even though they are glaringly obvious.

We know the neoliberal model of a globalised economy in which we specialise in casino banking, arms sales to human-rights-abusing regimes and pharmaceuticals, while leaving it to the rest of the world to make our goods and grow our food, has hit the buffers: hit the buffers economically, and hit the buffers environmentally.

We know that we can’t keep living as though we’ve got three Planet Earths to exploit.

Yet the Labour Party is content to mutter empty platitudes about being “one nation”, keep its head down, not apologise for the mistakes of the past (including the Iraq War), and not offer any change in direction, just hope that the incompetence and economic failings of George Osborne’s clearly failing Plan A of austerity will deliver government back to them in 2015.

That’s not good enough, and it’s increasingly clear that the British people are saying “no more” to the shallow, sterile politics that sees Labour almost indistinguishable from Tory, each chasing a few tens of thousands of voters in a small percentage of marginal seats.

This article is adapted from the speech given by Natalie Bennett at the Green Party spring conference in Nottingham. The conference continues until Monday.

Natalie Bennett is the leader of the Green Party of England and Wales and a former editor of Guardian Weekly.

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Inside Big Ben: why the world’s most famous clock will soon lose its bong

Every now and then, even the most famous of clocks need a bit of care.

London is soon going to lose one of its most familiar sounds when the world-famous Big Ben falls silent for repairs. The “bonging” chimes that have marked the passing of time for Londoners since 1859 will fall silent for months beginning in 2017 as part of a three-year £29m conservation project.

Of course, “Big Ben” is the nickname of the Great Bell and the bell itself is not in bad shape – even though it does have a huge crack in it.

The bell weighs nearly 14 tonnes and it cracked in 1859 when it was first bonged with a hammer that was way too heavy.

The crack was never repaired. Instead the bell was rotated one eighth of a turn and a lighter (200kg) hammer was installed. The cracked bell has a characteristic sound which we have all grown to love.

Big Ben strikes. UK Parliament.

Instead, it is the Elizabeth Tower (1859) and the clock mechanism (1854), designed by Denison and Airy, that need attention.

Any building or machine needs regular maintenance – we paint our doors and windows when they need it and we repair or replace our cars quite routinely. It is convenient to choose a day when we’re out of the house to paint the doors, or when we don’t need the car to repair the brakes. But a clock just doesn’t stop – especially not a clock as iconic as the Great Clock at the Palace of Westminster.

Repairs to the tower are long overdue. There is corrosion damage to the cast iron roof and to the belfry structure which keeps the bells in place. There is water damage to the masonry and condensation problems will be addressed, too. There are plumbing and electrical works to be done for a lift to be installed in one of the ventilation shafts, toilet facilities and the fitting of low-energy lighting.

Marvel of engineering

The clock mechanism itself is remarkable. In its 162-year history it has only had one major breakdown. In 1976 the speed regulator for the chimes broke and the mechanism sped up to destruction. The resulting damage took months to repair.

The weights that drive the clock are, like the bells and hammers, unimaginably huge. The “drive train” that keeps the pendulum swinging and that turns the hands is driven by a weight of about 100kg. Two other weights that ring the bells are each over a tonne. If any of these weights falls out of control (as in the 1976 incident), they could do a lot of damage.

The pendulum suspension spring is especially critical because it holds up the huge pendulum bob which weighs 321kg. The swinging pendulum releases the “escapement” every two seconds which then turns the hands on the clock’s four faces. If you look very closely, you will see that the minute hand doesn’t move smoothly but it sits still most of the time, only moving on each tick by 1.5cm.

The pendulum swings back and forth 21,600 times a day. That’s nearly 8m times a year, bending the pendulum spring. Like any metal, it has the potential to suffer from fatigue. The pendulum needs to be lifted out of the clock so that the spring can be closely inspected.

The clock derives its remarkable accuracy in part from the temperature compensation which is built into the construction of the pendulum. This was yet another of John Harrison’s genius ideas (you probably know him from longitude fame). He came up with the solution of using metals of differing temperature expansion coefficient so that the pendulum doesn’t change in length as the temperature changes with the seasons.

In the Westminster clock, the pendulum shaft is made of concentric tubes of steel and zinc. A similar construction is described for the clock in Trinity College Cambridge and near perfect temperature compensation can be achieved. But zinc is a ductile metal and the tube deforms with time under the heavy load of the 321kg pendulum bob. This “creeping” will cause the temperature compensation to jam up and become less effective.

So stopping the clock will also be a good opportunity to dismantle the pendulum completely and to check that the zinc tube is sliding freely. This in itself is a few days' work.

What makes it tick

But the truly clever bit of this clock is the escapement. All clocks have one - it’s what makes the clock tick, quite literally. Denison developed his new gravity escapement especially for the Westminster clock. It decouples the driving force of the falling weight from the periodic force that maintains the motion of the pendulum. To this day, the best tower clocks in England use the gravity escapement leading to remarkable accuracy – better even than that of your quartz crystal wrist watch.

In Denison’s gravity escapement, the “tick” is the impact of the “legs” of the escapement colliding with hardened steel seats. Each collision causes microscopic damage which, accumulated over millions of collisions per year, causes wear and tear affecting the accuracy of the clock. It is impossible to inspect the escapement without stopping the clock. Part of the maintenance proposed during this stoppage is a thorough overhaul of the escapement and the other workings of the clock.

The Westminster clock is a remarkable icon for London and for England. For more than 150 years it has reminded us of each hour, tirelessly. That’s what I love about clocks – they seem to carry on without a fuss. But every now and then even the most famous of clocks need a bit of care. After this period of pampering, “Big Ben” ought to be set for another 100 or so years of trouble-free running.

The Conversation

Hugh Hunt is a Reader in Engineering Dynamics and Vibration at the University of Cambridge.

This article was originally published on The Conversation. Read the original article.