The optimism of Mark Stevenson

The former pop star and cryptographer who knows how to save the world.

With swaths of Australia's eastern seaboard underwater, this week's New Statesman has a timely piece on the simple idea that could stop the country's destructive cycle of drought and flood. (You'll never guess what it is.)

It's written by Mark Stevenson, whose book An Optimist's Tour of the Future was published yesterday. It has received stellar reviews all over the place and is one of the most interesting science books I've read for a long time.

It turns out that Mark's got the best back story since Brian Cox – he, too, was in a pop band (they were big in Chile) and he was also a cryptography expert. Now, he's a stand-up comedian, writer and educator, trying to find out whether we're all doomed.

He has decided to take an optimistic – but rational – look at what the future might hold for us as a species. In his own words:

I've travelled over 60,000 miles across four continents, talked to more than 30 geniuses, met four robots and had two terrible conversations with computers. I've contemplated immortality, the end of capitalism and a new age of human evolution. In the process, I've attended an underwater cabinet meeting, helped invent one cocktail, been insulted in the outback, made a brace of new friends and had near-death experiences. I'm not the same person I was when I started.

The contentious subjects covered by the book include the human genome, nanotechnology, genetic engineering and renewable energy. Stevenson tackles them in an approachable way by focusing on the individual stories of the (often quite eccentric) people involved.

One of them is Aubrey de Grey, the gerontologist whose work on rodents makes him think that people can live to a 1,000 years old (as long as we don't get fat). You can see de Grey in action at a Ted talk here. Not only does he have the best beard in science, he might be the fastest talker you'll ever hear.

Mark also met a Columbia University professor called Klaus Lackner, who's developed a cheap and efficient way to scrub CO2 from the atmosphere – and now needs $20m to build a commercial prototype.

Then there's the controversial futurist Ray Kurzweil, who believes that humans will soon merge with technology and become a new species. (I knew my Xbox had been looking at me oddly.)

You can read more about the book (and Mark's pop career) here.

Helen Lewis is deputy editor of the New Statesman. She has presented BBC Radio 4’s Week in Westminster and is a regular panellist on BBC1’s Sunday Politics.

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Let's seize our chance of a progressive alliance in Richmond - or we'll all be losers

Labour MPs have been brave to talk about standing aside. 

Earlier this week something quite remarkable happened. Three Labour MPs, from across the party’s political spectrum, came together to urge their party to consider not fielding a candidate in the Richmond Park by-election. In the face of a powerful central party machine, it was extremely brave of them to do what was, until very recently, almost unthinkable: suggest that people vote for a party that wasn’t their own.
Just after the piece from Lisa Nandy, Clive Lewis and Jonathan Reynolds was published, I headed down to the Richmond Park constituency to meet local Green members. It felt like a big moment – an opportunity to be part of something truly ground-breaking – and we had a healthy discussion about the options on the table. Rightly, the decision about whether to stand in elections is always down to local parties, and ultimately the sense from the local members present was that it would be difficult  not to field a candidate unless Labour did the same. Sadly, even as we spoke, the Labour party hierarchy was busily pouring cold water on the idea of working together to beat the Conservatives. The old politics dies hard - and it will not die unless and until all parties are prepared to balance local priorities with the bigger picture.
A pact of any kind would not simply be about some parties standing down or aside. It would be about us all, collectively, standing together and stepping forward in a united bid to be better than what is currently on offer. And it would be a chance to show that building trust now, not just banking it for the future, can cement a better deal for local residents. There could be reciprocal commitments for local elections, for example, creating further opportunities for progressive voices to come to the fore.
While we’ve been debating the merits of this progressive pact in public, the Conservatives and Ukip have, quietly, formed an alliance of their own around Zac Goldsmith. In this regressive alliance, the right is rallying around a candidate who voted to pull Britain out of Europe against the wishes of his constituency, a man who shocked many by running a divisive and nasty campaign to be mayor of London. There’s a sad irony in the fact it’s the voices of division that are proving so effective at advancing their shared goals, while proponents of co-operation cannot get off the starting line.
Leadership is as much about listening as anything else. What I heard on Wednesday was a local party that is passionate about talking to people and sharing what the Greens have to offer. They are proud members of our party for a reason – because they know we stand for something unique, and they have high hopes of winning local elections in the area.  No doubt the leaders of the other progressive parties are hearing the same.
Forming a progressive alliance would be the start of something big. At the core of any such agreement must be a commitment to electoral reform - and breaking open politics for good. No longer could parties choose to listen only to a handful of swing voters in key constituencies, to the exclusion of everyone else. Not many people enjoy talking about the voting system – for most, it’s boring – but as people increasingly clamour for more power in their hands, this could really have been a moment to seize.
Time is running out to select a genuine "unity" candidate through an open primary process. I admit that the most likely alternative - uniting behind a Liberal Democrat candidate in Richmond Park - doesn’t sit easily with me, especially after their role in the vindictive Coalition government.  But politics is about making difficult choices at the right moment, and this is one I wanted to actively explore, because the situation we’re in is just so dire. There is a difference between the Conservatives and the Lib Dems. Failing to realise that plays into the hands of Theresa May more than anyone else.
And, to be frank, I'm deeply worried. Just look at one very specific, very local issue and you’ll perhaps understand where I'm coming from. It’s the state of the NHS in Brighton and Hove – it’s a system that’s been so cut up by marketisation and so woefully underfunded that it’s at breaking point. Our hospital is in special measures, six GP surgeries have shut down and private firms have been operating ambulances without a license. Just imagine what that health service will look like in ten years, with a Conservative party still in charge after beating a divided left at another general election.
And then there is Brexit. We’re hurtling down a very dangerous road – which could see us out of the EU, with closed borders and an economy in tatters. It’s my belief that a vote for a non-Brexiteer in Richmond Park would be a hammer blow to Conservatives at a time when they’re trying to remould the country in their own image after a narrow win for the Leave side in the referendum.
The Green party will fight a passionate and organised campaign in Richmond Park – I was blown away by the commitment of members, and I know they’ll be hitting the ground running this weekend. On the ballot on 1 December there will only be one party saying no to new runways, rejecting nuclear weapons and nuclear power and proposing a radical overhaul of our politics and democracy. I’ll go to the constituency to campaign because we are a fundamentally unique party – saying things that others refuse to say – but I won’t pretend that I don’t wish we could have done things differently.

I believe that moments like this don’t come along very often – but they require the will of all parties involved to realise their potential. Ultimately, until other leaders of progressive parties face the electoral facts, we are all losers, no matter who wins in Richmond Park.


Caroline Lucas is the MP for Brighton Pavilion.