What's bitcoin's future?

A lot of booms and busts until it dies for good.

In the course of a little under seven hours, the price of Bitcoin in US dollars fell by over sixty per cent on Wednesday, to $106 a coin. Since then, it's fallen further, and is currently trading at $85 $80 $78 $80 a coin on a downward trend.

If the price doesn't recover, it seems like the beginning of the end for the speculator's bubble. The nature of such a bubble is that it can't hold steady for particularly long, since speculators must sell to realise their gains. Selling depresses the price, which sparks more selling, and so on.

But as bitcoins trend back to a low price, conversation is turning to their future. If the era of the bitcoin millionaires is over, does that mean that the era of bitcion being actually useful is upon us?

That's what I suggest in my piece in this week's magazine (a 180-page centenary spectacular, available in all good newsagents (the magazine, not the piece)), but there's more difficulties standing between there and here. The big one is that, even if bitcoin plunges further and the speculators market is destroyed, the deflationary problem will never go away.

The very nature of bitcoin is designed to encourage hoarding. That's what deflation means: if you hold currency, that currency will be more valuable next year than this year. For the last month, its not just been in deflation but hyperdeflation, a symptom of its meteoric rise.

But suppose bitcoin falls back to $10 a coin, and the absence of speculators returns a degree of stability to the market. A few online traders might decide that it makes sense to offer the currency as an alternative to Paypal, and find that, freed from the hyped-up claims that it is the future of all currency, it actually works quite well for cheap and easy transfers of money online.

But.

The minute bitcoin starts to be useful, the deflation problem rears its head again. If a sizeable number of online retailers are taking bitcoin, then it makes sense to buy a lot now and hoard them until you need them, because both the deflationary underpinnings and the expectation of an increase in the USD/BTC exchange rate mean that they'll be worth more in the future.

But once you start hoarding them, the supply goes down, and other people who need them for transactions have to pay more for them. That increases the exchange rate; and so there's more incentive to hoard; and so the exchange rate rises further – and suddenly it's back in another bubble, which eventually pops, and people again lose money.

This volatility, in other words, is inherent to the platform. That's a major barrier to widespread uptake, and a reason why I'm bearish on the future of bitcoin full stop. Once it's dead, I fear it's dead for good.

BOOM and bust.

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

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Richmond is a victory for hope - now let's bring change across the country

The regressives are building their armies. 

Last night a regressive alliance was toppled. Despite being backed by both Ukip and the Conservative Party, Zac Goldsmith was rejected by the voters of Richmond Park.

Make no mistake, this result will rock the Conservative party – and in particularly dent their plans for a hard and painful Brexit. They may shrug off this vote in public, but their majority is thin and their management of the post-referendum process is becoming more chaotic by the day. This is a real moment, and those of us opposing their post-truth plans must seize it.

I’m really proud of the role that the Green party played in this election. Our local parties decided to show leadership by not standing this time and urging supporters to vote instead for the candidate that stood the best chance of winning for those of us that oppose Brexit. Greens’ votes could very well be "what made the difference" in this election (we received just over 3,500 votes in 2015 and Sarah Olney’s majority is 1,872) - though we’ll never know exactly where they went. Just as importantly though, I believe that the brave decision by the local Green party fundamentally changed the tone of the election.

When I went to Richmond last weekend, I met scores of people motivated to campaign for a "progressive alliance" because they recognised that something bigger than just one by election is at stake. We made a decision to demonstrate you can do politics differently, and I think we can fairly say that was vindicated. 

There are some already attacking me for helping get one more Liberal Democrat into Parliament. Let me be very clear: the Lib Dems' role in the Coalition was appalling – propping up a Conservative government hell bent on attacking our public services and overseeing a hike in child poverty. But Labour’s record of their last time in office isn't immune from criticism either – not just because of the illegal war in Iraq but also their introduction of tuition fees, privatisation of our health service and slavish worship of the City of London. They, like the Liberal Democrats, stood at the last election on an austerity manifesto. There is a reason that we remain different parties, but that doesn’t mean we shouldn't also seize opportunities like this to unite behind what we have in common. Olney is no perfect candidate but she has pledged to fight a hard Brexit, campaign against airport expansion and push for a fair voting system – surely progressives can agree that her win takes us forward rather than backwards?

Ultimately, last night was not just defeat of a regressive alliance but a victory for hope - a victory that's sorely needed on the back of of the division, loss and insecurity that seems to have marked much of the rest of this year. The truth is that getting to this point hasn’t been an easy process – and some people, including local Green party members have had criticisms which, as a democrat, I certainly take seriously. The old politics dies hard, and a new politics is not easy to forge in the short time we have. But standing still is not an option, nor is repeating the same mistakes of the past. The regressives are building their armies and we either make our alternative work or risk the left being out of power for a generation. 

With our NHS under sustained attack, our climate change laws threatened and the increasing risk of us becoming a tax haven floating on the edge of the Atlantic, the urgent need to think differently about how we win has never been greater. 

An anti-establishment wave is washing over Britain. History teaches us that can go one of two ways. For the many people who are utterly sick of politics as usual, perhaps the idea of politicians occasionally putting aside their differences for the good of the country is likely to appeal, and might help us rebuild trust among those who feel abandoned. So it's vital that we use this moment not just to talk among ourselves about how to work together but also as another spark to start doing things differently, in every community in Britain. That means listening to people, especially those who voted for Britain to leave the EU, hearing what they’re saying and working with them to affect change. Giving people real power, not just the illusion of it.

It means looking at ways to redistribute power and money in this country like never before, and knowing that a by-election in a leafy London suburb changes nothing for the vast majority of our country.

Today let us celebrate that the government's majority is smaller, and that people have voted for a candidate who used her victory speech to say that she would "stand up for an open, tolerant, united Britain".  But tomorrow let’s get started on something far bigger - because the new politics is not just about moments it's about movements, and it will only work if nobody is left behind.

 

Caroline Lucas is the MP for Brighton Pavilion.