Skip to content

The Law and Policy Blog

Independent commentary on law and policy from a liberal constitutionalist and critical perspective

Donate

You can support this independent law and policy commentary by PayPal

Subscribe

Please enter your email address to receive notifications of new stuff by me here and elsewhere.

Pages

  • About
  • Comments Policy

Categories

Recent Posts

  • A close reading of the “AI” fake cases judgment 9th May 2025
  • How the Trump administration’s “shock and awe” approach has resulted in its litigation being shockingly awful 22nd April 2025
  • How the United States constitutional crisis is intensifying 17th April 2025
  • A note about injunctions in the context of the Abrego Garcia case 14th April 2025
  • How Trump is misusing emergency powers in his tariffs policy 10th April 2025
  • How Trump’s tariffs can be a Force Majeure event for some contracts 7th April 2025
  • The significance of the Wisconsin court election result 2nd April 2025
  • “But what if…?” – constitutional commentary in an age of anxiety 31st March 2025
  • A significant defeat for the Trump government in the federal court of appeal 27th March 2025
  • Reckoning the legal and practical significance of the United States deportations case 25th March 2025
  • Making sense of the Trump-Roberts exchange about impeachment 19th March 2025
  • Understanding what went on in court yesterday in the US deportations case 18th March 2025
  • “Oopsie” – the word that means the United States has now tipped into a constitutional crisis 17th March 2025
  • Oh Canada 16th March 2025
  • Thinking about a revolution 5th March 2025
  • The fog of lawlessness: what we can see – and what we cannot see – in the current confusions in the United States 25th February 2025
  • The president who believes himself a king 23rd February 2025
  • Making sense of what is happening in the United States 18th February 2025
  • The paradox of the Billionaires saying that Court Orders have no value, for without Court Orders there could not be Billionaires 11th February 2025
  • Why Donald Trump is not really “transactional” but anti-transactional 4th February 2025
  • From constitutional drama to constitutional crisis? 1st February 2025
  • Solving the puzzle of why the case of Prince Harry and Lord Watson against News Group Newspapers came to its sudden end 25th January 2025
  • Looking critically at Trump’s flurry of Executive Orders: why we should watch what is done, and not to be distracted by what is said 21st January 2025
  • A third and final post about the ‘Lettuce before Action’ of Elizabeth Truss 18th January 2025
  • Why the Truss “lettuce before action” is worse than you thought – and it has a worrying implication for free speech 17th January 2025
  • Of Indictments and Impeachments, and of Donald Trump – two similar words for two distinct things 16th January 2025
  • Why did the DoJ prosecution of Trump run out of time? 14th January 2025
  • Spiteful governments and simple contract law, a weak threatening letter, and a warning of a regulatory battle ahead 13th January 2025
  • A close look at Truss’s legal threat to Starmer – a glorious but seemingly hopeless cease-and-desist letter 9th January 2025
  • How the lore of New Year defeated the law of New Year – how the English state gave up on insisting the new year started on 25 March 1st January 2025
  • Some of President Carter’s judges can still judge, 44 years later – and so we can see how long Trump’s new nominees will be on the bench 31st December 2024
  • “Twelfth Night Till Candlemas” – the story of a forty-year book-quest and of its remarkable ending 20th December 2024
  • An argument about Assisting Dying – matters of life and death need to be properly regulated by law, and not by official discretion 28th November 2024
  • The illiberalism yet to come: two things not to do, and one thing to do – suggestions on how to avoid mental and emotional exhaustion 18th November 2024
  • New stories for old – making sense of a political-constitutional rupture 14th November 2024
  • The shapes of things to come – some thoughts and speculations on the possibilities of what can happen next 8th November 2024
  • A postcard from the day after an election: capturing a further political-constitutional moment 6th November 2024
  • A postcard from the day of an election – capturing a political-constitutional moment 5th November 2024
  • “…as a matter of law, the house is haunted” – a quick Hallowe’en post about law and lore 31st October 2024
  • Prisons and prisons-of-the-mind – how the biggest barrier to prisons reform is public opinion 28th October 2024
  • A blow against the “alternative remedies” excuse: the UK Supreme Court makes it far harder for regulators to avoid performing their public law duties 22nd October 2024
  • What explains the timing and manner of the Chagos Islands sovereignty deal? 20th October 2024
  • Happy birthday, Supreme Court: the fifteenth anniversary of the United Kingdom’s highest court 1st October 2024
  • Words on the screen – the rise and (relative) fall of text-based social media: why journalists and lawyers on social media may not feel so special again 30th September 2024
  • Political accountability vs policy accountability: how our system of politics and government is geared to avoid or evade accountability for policy 24th September 2024
  • On writing – and not writing – about miscarriages of justice 23rd September 2024
  • Miscarriages of Justice: the Oliver Campbell case 21st September 2024
  • How Taylor Swift’s endorsement of Harris and Walz is a masterpiece of persuasive prose: a songwriter’s practical lesson in written advocacy 11th September 2024
  • Supporting Donald Trump is too much for Richard Cheney 7th September 2024
  • A miscarriage of justice is normally a systems failure, and not because of any conspiracy – the cock-up theory usually explains when things go wrong 30th August 2024
  • Update – what is coming up. 29th August 2024
  • Shamima Begum – and ‘de jure’ vs ‘de facto’ statelessness 21st August 2024
  • Lucy Letby and miscarriages of justice: some words of caution on why we should always be alert to the possibilities of miscarriages of justice 19th August 2024
  • This week’s skirmish between the European Commission and X 17th August 2024
  • What Elon Musk perhaps gets wrong about civil wars being ‘inevitable’ – It is in the nature of civil wars that they are not often predictable 7th August 2024
  • How the criminal justice system deals with a riot 5th August 2024
  • The Lucy Letby case: some thoughts and observations: what should happen when a defence does not put in their own expert evidence (for good reason or bad)? 26th July 2024
  • And out the other side? The possible return of serious people doing serious things in law and policy 10th July 2024
  • What if a parliamentary candidate did not exist? The latest odd constitutional law question which nobody has really thought of asking before 9th July 2024
  • The task before James Timpson: the significance of this welcome appointment – and two of the obstacles that he needs to overcome 8th July 2024
  • How the Met police may be erring in its political insider betting investigation – and why we should be wary of extending “misconduct of public office” to parliamentary matters, even in nod-along cases 28th June 2024
  • What you need to know about commercial regulation, in the sports sector and elsewhere – for there is compliance and there is “compliance” 25th June 2024
  • Seven changes for a better constitution? Some interesting proposals from some good people. 24th June 2024
  • The wrong gong 22nd June 2024
  • The public service of an “Enemy of the People” 22nd June 2024
  • Of majorities and “super-majorities” 21st June 2024
  • The strange omission in the Conservative manifesto: why is there no commitment to repeal the Human Rights Act? 12th June 2024
  • The predicted governing party implosion in historical and constitutional context 11th June 2024
  • Donald Trump is convicted – but it is now the judicial system that may need a good defence strategy 1st June 2024
  • The unwelcome weaponisation of police complaints as part of ordinary politics 31st May 2024
  • Thoughts on the calling of a general election – and on whether our constitutional excitements are coming to an end 29th May 2024
  • Another inquiry report, another massive public policy failure revealed 21st May 2024
  • On how regulating the media is hard – if not impossible – and on why reviving the Leveson Inquiry may not be the best basis for seeing what regulations are now needed 4th May 2024
  • Trump’s case – a view from an English legal perspective 24th April 2024
  • Law and lore, and state failure – the quiet collapse of the county court system in England and Wales 22nd April 2024
  • How the civil justice system forced Hugh Grant to settle – and why an alternative to that system is difficult to conceive 17th April 2024
  • Unpacking the remarkable witness statement of Johnny Mercer – a closer look at the extraordinary evidence put before the Afghan war crimes tribunal 25th March 2024
  • The curious incident of the Afghanistan war crimes statutory inquiry being set up 21st March 2024
  • A close look at the Donelan libel settlement: how did a minister make her department feel exposed to expensive legal liability? 8th March 2024
  • A close look at the law and policy of holding a Northern Ireland border poll – and how the law may shape what will be an essentially political decision 10th February 2024
  • How the government is seeking to change the law on Rwanda so as to disregard the facts 30th January 2024
  • How the next general election in the United Kingdom is now less than a year away 29th January 2024
  • Could the Post Office sue its own former directors and advisers regarding the Horizon scandal? 16th January 2024
  • How the legal system made it so easy for the Post Office to destroy the lives of the sub-postmasters and sub-postmistresses – and how the legal system then made it so hard for them to obtain justice 12th January 2024
  • The coming year: how the parameters of the constitution will shape the politics of 2024 1st January 2024
  • The coming constitutional excitements in the United States 31st December 2023
  • What is often left unsaid in complaints about pesky human rights law and pesky human rights lawyers 15th December 2023
  • A role-reversal? – a footnote to yesterday’s post 1st December 2023
  • The three elements of the Rwanda judgment that show how the United Kingdom government is now boxed in 30th November 2023
  • On yesterday’s Supreme Court judgment on the Rwanda policy 16th November 2023
  • The courts have already deflated the Rwanda policy, regardless of the Supreme Court judgment next Wednesday 10th November 2023
  • The extraordinary newspaper column of the Home Secretary – and its implications 9th November 2023
  • Drafts of history – how the Covid Inquiry, like the Leveson Inquiry, is securing evidence for historians that would otherwise be lost 1st November 2023
  • Proportionality is an incomplete legal concept 25th October 2023
  • Commissioner Breton writes a letter: a post in praise of the one-page formal document 11th October 2023
  • “Computer says guilty” – an introduction to the evidential presumption that computers are operating correctly 30th September 2023
  • COMING UP 23rd September 2023
  • Whatever happened to ‘the best-governed city in the world’? – some footnotes to the article at Prospect on the Birmingham city insolvency 9th September 2023
  • One year on from one thing, sixteen months on from another thing… 8th September 2023
  • What is a section 114 Notice? 7th September 2023
  • Constitutionalism vs constitutionalism – how liberal constitutionalists sometimes misunderstand illiberal constitutionalism 24th August 2023
  • Performative justice and coercion: thinking about coercing convicted defendants to hear their sentences 21st August 2023
  • Of impeachments and indictments – how many of the criminal indictments against Trump are a function of the failure of the impeachment process 15th August 2023
  • A note of caution for those clapping and cheering at the latest indictment of Donald Trump 8th August 2023
  • Witch-hunt (noun) 2nd August 2023

Archives

Masterdon link

Mastodon

Category: Afghan war crimes inquiry

Unpacking the remarkable witness statement of Johnny Mercer – a closer look at the extraordinary evidence put before the Afghan war crimes tribunal

25 March 2024

Over at Prospect I have written a piece on the remarkable witness statement of Johnny Mercer MP given to the current Afghan war crimes inquiry.

(On that inquiry, see the earlier posts here and here.)

But before you read that Prospect commentary, however, please read the following original documents.

*

First: a typed memorandum, dated 5th April 2011, from a field commander of a UK special forces unit to the director of UK special forces. This is perhaps the most important publicly disclosed document to the inquiry so far.

It is hard to over-emphasise the importance of this 2011 memorandum. This law and policy blog will setting out the significance of the 2011 memorandum shortly.

But in essence, there were grounds for serious concerns of a field commander that UK special forces were killing detained individuals and then fabricating evidence that the killings were lawful – and that there was, at a senior level, a call for a thorough investigation.

*

The second document to look at is undated but we know from oral evidence from the inquiry it is from August 2020. It is a letter from Mercer – then a junior minister – to Ben Wallace, the secretary of state for defence.

The gist of the letter is that Mercer is unhappy with what he is being told within the department about the available evidence of war crimes by UK special forces in Afghanistan, and that he is also unhappy with what he is being expected to say to the House of Commons.

*

It is a sensible rule – if you have the time and inclination – to read the original documents referred to in a witness statement before reading a witness statement itself. This is because a witness statement is often a framing device for the presentation of original documents and other evidence which a witness knows a court will also see.

A witness may have an interest in presenting an original document in a certain way, and so it can be wise to have had your own independent reading of the document.

The art of commentary is too often the putting (and pulling) of carts before horses: you are telling people what to think about things of which they usually have no direct information.

But when following the work of an inquiry (or a tribunal or court) it is prudent if you can to be evidence-led, and thanks to the impressive inquiry website we can read some of the key documents and witness evidence for ourselves.

*

Third, and once you have got a sense of the 2011 memorandum and the August 2020 letter then click on and read the Mercer witness statement itself.

Take your time.

Read and digest the statement.

Re-read it.

You will not regret this, for it is an extraordinary tale, well-told.

It is a witness statement for the ages.

*

Now you can look at my Prospect commentary on the Mercer witness statement, which is here.

In summary: the witness statement is remarkable, but it also should not be taken at face value.

As one tweeter put it: the witness statement is both revelatory and self-serving.

*

Since writing the Prospect piece, I think there are a some further observations that are perhaps worth sharing.

So here I will further unpack the statement.

*

First, if you look carefully at the witness statement, you will notice that the only parts of it which were formally compelled by the Inquiry’s request for evidence are on pages 16 to 19 of what is a 19-page document.

This means the sterling narrative of the bulk of the document was, in effect, volunteered.

Mercer is making sure his version of events is being provided, and on his terms.

*

Second, the witness statement more-or-less frames at least four items of evidence to which the Inquiry would have independent access:

(a) the 2011 memorandum (above) and that Mercer was aware of it – and why he did not have a copy of it. Here we have the plausible secret-squirrel melodrama of a MoD official giving the minister the document and taking it away again:

(b) the other documents held by the MoD (and now before the inquiry) which had not been provided to Mercer:

(c) what was said by Mercer to parliament in the House of Commons adjournment debate of January 2020, and in particular this passage (emphasis added):

Compare this with what Mercer told Wallace in the August 2020 letter, where he says incorrect information was put by him before the House of Commons which requires formal correction:

And also with what he now says in his witness statement, about why he provided that incorrect information to the House of Commons:

(d) the circumstances of the August 2020 letter from Mercer to Wallace (above) – and what happened (and did not happen) and what he did (and what he did not do) following that letter:

Note here that Mercer states explicitly that he – as a defence minister – did not believe the chief of general staff (CGS) and the director of special forces (DSF) about whether these claims had been investigated.

(There will also be documents available to the inquiry in respect of the attempts by Mercer to investigate the matter – and the responses (and lack of responses) of officials and officers to Mercer’s enquiries.)

*

In summary, the Mercer witness statement frames the following evidence and information also available to the inquiry:

– how he knew that serious allegations warranting a thorough investigation were made at a high level (the 2011 memorandum);

– that he became aware of other key documents which were withheld from him (the documents obtained by Panorama and the Sunday Times);

– how he (in this own view) provided incorrect information to the House of Commons which needed to be corrected (the January 2020 adjournment debate); and

– how he ultimately did nothing about this, other than write an internal letter to the Secretary of State (the August 2020 letter).

*

One striking point to also come out of reading the Mercer witness statement is that claimant lawyers were far more successful in obtaining incriminating documents out of the Ministry of Defence than one of its own ministers seeking that same information internally.

As such, the Mercer evidence rather undermines the concept of the ‘political constitution’ – where we are supposed to rely on officials providing good information to ministers, and on ministers in turn providing that good information when pressed in parliament, rather than it being a matter for courts and judicial review. The January 2020 adjournment debate, at a stroke, is especially telling in this regard.

*

Mercer is to be commended for volunteering the additional information in his witness statement. He could have just given guarded answers to the formal requests, and he chose not to do so. It is also plain that Mercer is justifiably angry at the obstructions and lack of answers he got as a minister in his own department. For him to place all this information before the inquiry, and thereby into the public domain, is a boon for the public understanding of government.

And as a piece of prose, the witness statement – which has many refreshing signs of not being fully written or finalised by lawyers – is an impressive literary document, and quite the thing to read.

But the claps and cheers for Mercer should not go too far.

Left to himself, there would not be this inquiry – and indeed he expressly warns Wallace in the August 2020 letter of the prospect of such an inquiry. Indeed, left to himself queries from the media and from those affected by these allegations would still be referred to the MoD – the very MoD that would not give answers to one of its own ministers.

Left to himself we would not know that there were concerns at a senior level that there were numerous extra-judicial killings by UK special forces in Afghanistan and fabricated evidence to cover those killings up.

Left to himself, parliament would be (as he himself puts it) misled by incorrect information.

And left to himself the courts would be stymied in holding the armed forces to account in such civil and criminal matters by the very legislation he himself promoted.

*****

Comments Policy

This blog enjoys a high standard of comments, many of which are better and more interesting than the posts.

Comments are welcome, but they are pre-moderated and comments will not be published if irksome, or if they risk derailing the discussion.

More on the comments policy is here.

*****

This is a slightly edited version of the post which appeared on my Substack.

Posted on 25th March 2024Categories Accountability, Afghan war crimes inquiry, Close readings, Texts and Textual Analyses, Torture and War Crimes, United Kingdom Law and Policy, War Crimes, Whitehall5 Comments on Unpacking the remarkable witness statement of Johnny Mercer – a closer look at the extraordinary evidence put before the Afghan war crimes tribunal
Proudly powered by WordPress