Tech has a white dude problem, and it doesn't get better by not talking about it

The organisers of the British Ruby Conference have cancelled the event due to their failure to invite a diverse speaker line-up.

The British Ruby Conference announced, last night, that the 2013 event would be cancelled, because of a furore stemming from one developer's reaction:

Ruby is a programming language, developed in the mid-1990s, which has gained a lot of popularity in recent years as the basis of a framework used for building web applications. As with programming in general, the Ruby community undoubtedly skews heavily male, and the conference – known as "BritRuby" – cites that in its defence.

In their official explanation for why the decision was made to not put on the 2013 event, the BritRuby organisers write:

We wanted innovative ideas and we whole-heartedly pushed everyone that submitted a proposal to think outside the box. Our selection process was the content and nothing more. Not the individuals gender, race, age or nationality. It’s about community…

The Ruby community has been battling with issues of race and gender equality. We at Brit Ruby were well aware of this fundamental and important issue. This was one of the reasons why we encouraged everyone to submit a speaker proposal.

It is often the case with situations like this that those under attack cite the belief that they picked the line-up based entirely on quality. For instance, it remains true that orchestras are dominated by men, and for years, explanations were given about how only men had the strength, or control, or innate musicality to play certain instruments, and so on.

Yet as orchestras gradually introduced blind auditions – actually picking the line-up based purely on quality – the gender balance shifted. And it appears much the same may be true of technology. Josh Susso, the developer whose tweet sparked the whole discussion which ended up leading to the conference being pulled, ran his own ruby conference in San Francisco, GoGaRuCo, which had a completely blind selection process.

As a result of that, and explicitly reaching out to women's programming groups, the slate of speakers was a quarter women. Even though it may be easier in a city like San Francisco, it is possible.

Sadly, the debate around BritRuby's monoculture led, according to the statement, to their sponsors getting spooked after accusations of sexism and racism threatened to toxify the brand. With uncertain sponsorship and personal liabilities, the organisers were forced to cancel.

They did not go out in a blaze of glory.

Sean Handley, who has run previous conventions with the BritRuby team but was not involved in this one, posted his own take on the situation which is slightly more self-pitying than the official one:

Yes, gender equality and racial equality are important. But the team's motives were to get the best speakers who were able to make it to Manchester. Turns out, a lot of the famous Rubyists are white guys and all of the ones who said they'd like to come were, indeed, white guys.

Making an issue out of that is, frankly, misguided. Adding a token minority speaker is offensive to that speaker, it says "You're here because you tick a box - not because you're skilled." It doesn't matter who speaks at a conference, as long as they're capable, interesting and relevant. That's what matters: content, not style.

Even that defence starts getting a bit uncomfortable in the end. If you are defending your all-white, all-male speaker line-up by saying that you only wanted the "best speakers", it's hard for non-white, non-male people to not infer that they are considered sub-par. Saying that the only way to fix the problem would be to add "token" speakers makes it sound like there are no non-token speakers worth inviting.

And saying that "it doesn't matter who speaks at a conference, as long as they're capable, interesting and relevant" is plainly untrue: it does matter, to a hell of a lot of people, and if you set out to be a leading voice in your community, you owe it to yourself and that community to try and make it a better group to be in.

Some – not all – elements of that community sorely need help, judging by the comments beneath Handley's post.

The whole event ruined for everyone but a few narrow minded individuals.

Yes. The people who want not all-white-male-speakers are narrow minded.

Next thing would be people complaining about the lack of Unicorns on the conferences.

Women in tech: Literally Imaginary, apparently.

[Quoting an earlier commenter] I feel this needs to happen more and more so Conference organizers are forced to start considering diversity from the beginning and initiate programs or reach out to more non-white-males to speak

While we're at it, let's make sure to throw in a few over-50s, a disabled woman and a couple of homosexuals. We need to focus on diversity after-all.

Where is the line?

Oh no! Gay people might be at the conference?!

Seriously, this whole equality crap is… crap! One thing is when there are cases where women are not treated fairly (not good) or abused (very bad), but equality is a non-issue for most of us in the Western world. In cases where exploitation or abuse are confirmed, society should act for sure, but the reality is men and women are not equal in many ways. It's not that one is better and the other is worse is that, quite simply, we're different. I see plenty of "Women Seminars" (not very "Men Seminars" I should add) and I don't see anyone rushing those asking for "equality" or "lack of men on these".

I'm done here.

Update: Changed the headline slightly, and corrected the reference to Sean Handley

Photograph: 2013.britruby.com

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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Apple-cervix ears and spinach-vein hearts: Will humans soon be “biohacked”?

Leafy greens could save your life – and not just if you eat them.

You are what you eat, and now bioengineers are repurposing culinary staples as “ghost bodies” – scaffolding on which human tissues can be grown. Nicknamed “biohacking”, this manipulation of vegetation has potentially meaty consequences for both regenerative medicine and cosmetic body modification.

A recent study, published in Biomaterials journal, details the innovative use of spinach leaves as vascular scaffolds. The branching network of plant vasculature is similar to our human system for transporting blood, and now this resemblance has been put to likely life-saving use. Prior to this, there have been no ways of reproducing the smallest veins in the human body, which are less than 10 micrometres in diameter.

The team of researchers responsible for desecrating Popeye’s favourite food is led by bioengineering professor Glenn Gaudette and PhD student Joshua Gershlak at the Worcester Polytechnic Institute (WPI). They were discussing the dearth of organ donors over lunch when they were inspired to use their lunch to help solve the problem.

In 2015 the NHS released figures showing that in the last decade over 6000 people, including 270 children, had died while waiting for an organ transplant. Hearts, in particular, are in short supply as it is so far impossible to perfectly recreate a human heart. After a heart attack, often there is a portion of tissue that no longer beats, and so cannot push blood around the body. A major obstacle to resolving this is the inability to engineer dense heart muscle, peppered with enough capillaries. There must be adequate flow of oxygenated blood to every cell in order to avoid tissue death.

However, the scientists had an ingenious thought – each thin, flat spinach leaf already came equipped with its own microscopic system of channels. If these leaves were stacked together, the resulting hunk of human muscle would be dense and veiny. Cautiously, the team lined the cellulose matrix with cardiac muscle cells and monitored their progress. After five days they were amazed to note that the cells had begun to contract – like a beating heart. Microbeads, roughly the same size as blood cells, were pumped through the veins successfully.

Although the leafy engineering was a success, scientists are currently unaware of how to proceed with grafting their artificial channels into a real vasculatory system, not least because of the potential for rejection. Additionally, there is the worry that the detergents used to strip the rigid protein matrix from the rest of the leaf (in order for human endothelial cells to be seeded onto this “cellulose scaffolding”) may ruin the viability of the cells. Luckily, cellulose is known to be “biocompatible”, meaning your body is unlikely to reject it if it is properly buried under your skin.

Elsa Sotiriadis, Programme Director at RebelBio & SOSventures, told me: “cellulose is a promising, widely abundant scaffolding material, as it is renewable, inexpensive and biodegradable”, adding that “once major hurdles - like heat-induced decomposition and undesirable consistency at high concentrations - are overcome, it could rapidly transform 3D-bioprinting”. 

This is only the most recent instance of “bio-hacking”, the attempt to fuse plant and human biology. Last year scientists at the Pelling Laboratory for Biophysical Manipulation at the University of Ottawa used the same “scrubbing” process to separate the cellulose from a slice of Macintosh red apple and repopulate it with “HeLa” cervix cells. The human ear made from a garden variety piece of fruit and some cervix was intended as a powerful artistic statement, playing on the 1997 story of the human ear successfully grafted onto the back of a live mouse. In contrast to the WPI researchers, whose focus is on advancing regenerative medicine – the idea that artificial body parts may replace malfunctioning organic ones – Andrew Pelling, head of the Pelling Laboratory, is more interested in possible cosmetic applications and the idea of biohacking as simply an extension of existing methods of modification such as tattooing.

Speaking to WIRED, Pelling said: “If you need an implant - an ear, a nose - why should that aesthetic be dictated by the company that's created it? Why shouldn't you control the appearance, by doing it yourself or commissioning someone to make an organ?

The public health agency in Canada, which is unusually open to Pelling’s “augmented biology”, has supported his company selling modified body parts. Most significantly, the resources needed for this kind of biohacking – primarily physical, rather than pharmacological or genetic – are abundant and cheap. There are countless different forms of plant life to bend to our body ideals – parsley, wormwood, and peanut hairy roots have already been trialled, and the WPI team are already considering the similarities between broccoli and human lungs. As Pelling demonstrated by obtaining his equipment via dumpster-diving and then open-sourcing the instructions on how to assemble everything correctly, the hardware and recipes are also freely available.

Biohacking is gaining popularity among bioengineers, especially because of the possibility for even wackier uses. In his interview with WIRED, Pelling was excited about the possibility of using plants to make us sexier, wondering whether we could “build an erogenous interaction using materials that have textures you find pleasing [to change how our skin feels]? We're looking at asparagus, fennel, mushroom...” If he has his way, one day soon the saying “you are what you eat” could have an entirely different meaning.

Anjuli R. K. Shere is a 2016/17 Wellcome Scholar and science intern at the New Statesman

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