The truth about animal testing

The use of animals in medical research is inevitable, but no one can deny that something needs to change.

Every summer, hundreds of thousands of women run the five-kilometre Race for Life to raise money for Cancer Research UK. They probably don’t like to think about it, but some of that money is spent on procuring animals for use in experiments.

The use of animals in medical research is inevitable. Every drug licensed for treatment has to be tested on animals. It’s not just a legal issue. Many of the cures we celebrate – and let’s remember that cancer is now more survivable than ever – were developed only because researchers were able to carry out experiments on animals.

In the 1990s, deaths from breast cancer dropped by nearly a third. Much of that success was due to the introduction of tamoxifen, a treatment that helps prevent breast cancer among those with a family history of the disease. The drug’s development involved research on rats and mice that explored how hormonal changes induce tumours.

Since its introduction, tamoxifen has been cited as part of the solution to animal experimentation: tests show that it kills human tumours grown in Petri dishes, demonstrating that such cell cultures are a good model for what happens in real patients.

Alternatives to animal testing are welcomed by all involved; this is not a zero-sum game. When the Home Office recently reported that the total number of animal testing procedures increased by 2 per cent in 2011, the campaigning group People for the Ethical Treatment of Animals (Peta) called it “another broken promise” from a government that had committed to reducing the numbers. In some ways, Peta is right. It would be a better world if alternatives to animal testing could be found sooner; we should applaud Peta for donating more than half a million pounds to labs trying to pioneer non-animal tests. But scientists are just as eager to get there.

Contrary to Hollywood stereotypes, scientists aren’t monsters. If you have ever received treatment for an ectopic pregnancy, some of the procedures involved were tested on rabbits in labs run by Robert Winston. Those rabbits, Winston says, were petted and stroked every day. Much of last year’s 2 per cent rise can be ascribed to a general increase in the levels of scientific research going on.

And not all of the reportable procedures are detrimental to animals’ well-being. Just putting an animal into any form of isolation – on its own in a cage – is classed as a “procedure” that must be reported. Breeding a genetically modified animal is also a procedure, whether or not the modification causes distress (most don’t).

There has been a rapid rise in the number of such breeding procedures because knocking out certain genes gives us an idea of how to find cures for diseases such as cancer, Alzheimer’s and Parkinson’s.

In plain sight

That is not to say there aren’t unpleasant things going on. Yet “substantial” procedures account for only 2 per cent of the reported experiments. This is why all sides are keen to see a review of Section 24 of the Animals Act. Currently, no one can find out anything about what kinds of experiments are going on without making a Freedom of Information request. This understandably makes animal rights advocates angry and it makes scientists look sinister.

Take the case of cats. The number of cat “procedures” rose by 26 per cent over the past decade. That seems shocking, but most of the increase was due to studies on nutrition – testing claims of pet food manufacturers, for instance. When the secrecy surrounding that kind of work can lead to bombs under your car and death threats routinely dropping through your letter box, no one can dispute that something needs to change.

Michael Brooks’s “The Secret Anarchy of Science” is published by Profile Books (£8.99)

 

A lab worker displays a bald mouse used in medical research. Photograph: Getty Images

Michael Brooks holds a PhD in quantum physics. He writes a weekly science column for the New Statesman, and his most recent book is At the Edge of Uncertainty: 11 Discoveries Taking Science by Surprise.

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The Tory-DUP deal has left Scotland and Wales seething

It is quite something to threaten the Northern Irish peace process and set the various nations of the UK at loggerheads with merely one act.

Politics in the UK is rarely quite this crude, or this blatant. The deal agreed between the Conservatives and Northern Ireland's Democratic Unionist Party has – finally – been delivered. But both the deal and much of the opposition to it come with barely even the pretence of principled behaviour.

The Conservatives are looking to shore up their parliamentary and broader political position after a nightmare month. The DUP deal gives the Tories some parliamentary security, and some political breathing space. It is not yet clear what they as a party will do with this – whether, for instance, there will be an attempt to seek new leadership for the party now that the immediate parliamentary position has been secured.

But while some stability has been achieved, the deal does not provide the Tories with much additional strength. Indeed, the DUP deal emphasises their weakness. To finalise the agreement the government has had to throw money at Northern Ireland and align with a deeply socially conservative political force. At a stroke, the last of what remained of the entire Cameron project – the Conservative’s rebuilt reputation as the better party for the economy and fiscal stability, and their development as a much more socially inclusive and liberal party – has been thrown overboard.

Read more: Theresa May's magic money tree is growing in Northern Ireland

For the DUP, the reasoning behind the deal is as obvious as it is for the Conservatives. The DUP has maximised the leverage that the parliamentary arithmetic gives it. As a socially conservative and unionist party, it has absolutely no wish to see Jeremy Corbyn in Downing Street. But it has kept the Conservatives waiting, and used the current position to get as good a deal as possible. Why should we expect it to do anything else? Still, it is hardly seemly for votes to be bought quite so blatantly.

The politics behind much of the criticism of the deal has been equally obvious. Welsh First Minister Carwyn Jones – representing not only the Labour party, but also a nation whose relative needs are at least as great as those of the six counties – abandoned his normally restrained tone to describe the deal as a "bung" for Northern Ireland. Scotland’s First Minister Nicola Sturgeon was also sharply critical of the deal’s lack of concern for financial fairness across the UK. In doing so, she rather blithely ignored the fact that the Barnett Formula, out of which Scotland has long done rather well, never had much to do with fairness anyway. But we could hardly expect the Scottish National Party First Minister to do anything but criticise both the Conservatives and the current functioning of the UK.

Beyond the depressingly predictable short-term politics, the long-term consequences of the Tory-DUP deal are much less foreseeable. It is quite something to threaten the integrity of the Northern Irish peace process and set the various nations of the UK at loggerheads with merely one act. Perhaps everything will work out OK. But it is concerning that, for the current government, short-term political survival appears all-important, even at potential cost to the long-term stability and integrity of the state.

But one thing is clear. The political unity of the UK is breaking down. British party politics is in retreat, possibly even existential decay. This not to say that political parties as a whole are in decline. But the political ties that bind across the UK are.

The DUP deal comes after the second general election in a row where four different parties have come first in the four nations of the UK, something which had never happened before 2015. But perhaps even more significantly, the 2017 election was one where the campaigns across the four nations were perhaps less connected than ever before.

Of course, Northern Ireland’s party and electoral politics have long been largely separate from those on the mainland. But Ulster Unionist MPs long took the Tory whip at Westminster. Even after that practice ceased in the 1970s, some vestigial links between the parties remained, while there were also loose ties between the Social Democratic and Labour Party and Labour. But in 2017, both these Northern Irish parties had their last Commons representation eliminated.

In Scotland, 2017 saw the SNP lose some ground; the main unionist parties are, it seems, back in the game. But even to stage their partial comeback, the unionist parties had to fight – albeit with some success – on the SNP’s turf, focusing the general election campaign in Scotland heavily around the issue of a potential second independence referendum.

Even in Wales, Labour’s 26th successive general election victory was achieved in a very different way to the previous 25. The party campaigned almost exclusively as Welsh Labour. The main face and voice of the campaign was Carwyn Jones, with Jeremy Corbyn almost invisible in official campaign materials. Immediately post-election, Conservatives responded to their failure by calling for the creation of a clear Welsh Conservative leader.

Read more: Did Carwyn Jones win Wales for Labour  - or Jeremy Corbyn?

Yet these four increasingly separate political arenas still exist within one state. The UK was always an odd entity: what James Mitchell astutely termed a "state of unions", with the minority nations grafted on in distinct and even contradictory ways to the English core. The politics of the four nations are drifting apart, yet circumstances will still sometimes mean that they have to intersect. In the current instance, the parliamentary arithmetic means the Tories having to work with a party that celebrates a form of "Britishness" viewed increasingly with baffled incomprehension, if not outright revulsion, by the majority of Conservatives, even, on the British mainland. In turn, the Tories and other parties, as well as the news-media, are having to deal with sudden relevance of a party whose concerns and traditions they understand very little of.

Expect more of this incomprehension, not less, in the post-2017 general election world. 

Roger Scully is Professor of Political Science in the Wales Governance Centre at Cardiff University.

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