Do MPs Need Multiple Jobs?

It’s a question that has been raised time and time again. Is a Member of Parliament’s job a full-time job? What I mean is should an elected parliamentarian have more than one job? Do they need it?

Say, a journalist, presenter, documentary maker, official of a political party or union, company director or even a doctor.

There’s a repetitious ding-dong argument that goes on along the lines of – look at this example of great achievement and they were both occupied doing numerous jobs at the same time. Equally there’s the argument – look at this talented person who crashed and burned as a result over commitment and lack of attention to detail. Case by case examples can be found.

Sadly, a case built on individual examples of achievement, or the reverse doesn’t move things forward much. It’s a sort of selective sampling to prove a point. Fame and notoriety play a part too. When a hero, genius, guru or an influencer complex exists rules get bent. Mythical qualities can be ascribed to the subject of attention.

It’s true that some individuals have a capacity for work that goes way beyond the norm. An intellect that shines bright. A refreshing originality or perspective that changes the game.

Now, I’m a down-to-earth straightforward liberal. It’s does matter if you are a King or a Queen, an Olympic athlete or a massive titan of industry or a brilliant orator we are basically all the same. We see the sun rise and we see it set (weather dependent). We walk the same Earth. We are as likely to experience mental or physical challenges in life as any other human.

Back to my question. Is a Member of Parliament’s job a full-time job?

I’d start with the ways and means MPs get elected. It’s rare, if ever, that an individual is so well known that they step into a parliamentary seat with no affiliation, preparation, finance or support. Those people who provide such essential back-up have expectations. Expectations that the candidate, if elected, will dedicate their full-time efforts to their new role when in office. Not too much to ask, methinks.

Given that you and I have finite time and energy, playing multiple roles inevitably dilutes the time and energy available for any one role. Super humans haven’t been invented – yet. Whatever the myths. If a British MPs job is genuinely full-time then where does the extra time and energy come from to do another job?

By saying that an MPs job is not full-time, hasn’t the local electorate been sold a pup. I’m sure that when votes are cast in each constituency an expectation is set-up that a candidate will do a decent job if elected. A moral commitment is made as good as any binding contract.

I agree, that polarising this argument to the extreme isn’t helpful. MPs must manage their time and energy between home and work as most people do. I guess, what’s important is the prioritising of parliamentary duties to the degree they deserve. In other words not taking on equally demanding jobs at the same time.

Some of the cynicism towards British politics, that exists today, stems from MPs abusing their duty by prioritising income and / or notoriety in some other public facing role. Making being a Westminster MP merely a way of achieving other personal goals.

It’s not easy to make hard and fast rules for the above situations. A moral imperative should prevail. Sadly, it doesn’t aways go that way.

Why 12,500 Pounds?

Regulation is a strange business. It often means drawing lines between A and B. Bit like map making. Those lines on a map that mark out where you are and the features of the landscape. You could say that’s when all our troubles start but it’s been proven unavoidable. As soon as our vocabulary extends to words like “big” and “small” someone somewhere is going to ask for a definition. What do you mean? Explain.

For a while you may be able to get away with saying; well, it’s obvious. That works when it is obvious for all to see. An alpine mountain is bigger than a molehill. When you get to the region where it’s not clear if a large hill is a small mountain, or not then discussion gets interesting. Some say 1000 ft (about 300 m) others say much more. There’s no one universal definition.

[This week, I drove through the Brecon Beacons. Not big mountains but treeless mountains, nevertheless. Fine on a clear day but when it rains that’s a different story. This week Wales looked at its best].

Aviation progressed by both evolution and revolution. Undeniably because of the risks involved it’s a highly regulated sector of activity. Not only that but people are rightly sensitive about objects flying over their heads.

For reasons that I will not go into, I’ve been looking at one of these lines on a regulatory map. One that’s been around for a long time.

I cannot tell you how many discussions about what’s “minor” and what’s “major” that have taken place. That’s in terms of an aircraft modification. However, these terms are well documented. Digging out and crewing over the background material and rationale is not too difficult, if you are deeply interested in the subject.

The subject I’m thinking about is that difference between what is considered in the rules to be a “large” aeroplane and a “small” aeroplane. Or for any American readers – airplane. So, I set off to do some quick research about where the figure of weight limit: maximum take-off weight of 12,500 pounds or less originated for small airplanes (aeroplanes).

I expected someone to comment; that’s obvious. The figure came from this or that historic document and has stuck ever since. It seems to work, most of the time. A confirmation or dismissal that I wanted addressed the question, is the longstanding folklore story is true. That the airplane weight limit was chosen in the early 1950s because it’s half the weight of one of the most popular commercial transport aircraft of that time.

There is no doubt that the Douglas DC-3[1] is an astonishing airplane. It started flying in 1935 and there are versions of it still flying. Rugged and reliable, this elegant metal monoplane is the star of Hollywood movies as well as having been the mainstay of the early air transport system is the US. Celebrations are in order. This year is the 90th anniversary of the Douglas DC-3[2].

What I’ve discovered, so far, is that the simple story may be true. Interestingly the rational for the weight figure has more to do with economic regulation than it has with airplane airworthiness. The early commercial air transport system was highly regulated by the State in matters both economic and safety. Managing competition was a bureaucratic process.  Routes needed approval. Thus, a distinction established between what was commercial air transport and what was not.

POST 1: There is no mention of 12,500 pounds in the excellent reference on the early days of civil aviation in the US. Commercial Air Transportation. John H. Frederick PhD. 1947 Revised Edition. Published by Richard D. Irwin Inc. Chicago.

POST 2: The small aircraft definition of 12,500 pounds max certificated take-off weight first appears in US CAB SPECIAL CIVIL AIR REGULATION. Effective February 20, 1952. AUTHORIZATION FOR AIR TAXI OPERATORS TO CONDUCT OPERATIONS UNDER THE PROVISIONS OF PART 42 OF THE CIVIL AIR REGULATIONS. This was a subject of economic regulation in the creation of the air taxi class of operations.


[1] https://airandspace.si.edu/collection-objects/douglas-dc-3/nasm_A19530075000

[2] https://www.eaa.org/airventure/eaa-airventure-news-and-multimedia/eaa-airventure-news/2025-07-17_dc3_society_celebrate_90_years_douglas_dc3_airventure25

Challenges to Liberty

We live in interesting times. Conflict and turbulence, shifting political loyalties, and rapid technology advances. What a mix.

I don’t want to say – twas ever so. That’s a resignation. To say that challenges and tragedies are of exceptional magnitude in any one era. Since forecasting is such a fragile art, better or worse maybe just around the corner.

What’s unique is our societal expectations. Whereas a serf in a feudal country had little hope of a better life. Today, our higher expectations come from generations of struggle having improved the circumstance of the individual and our communities. Improvements in standards of living, economic, social, environmental, are maintained by an adherence to the “rule of law”. However, imperfect that might be.

The basic stuff still matters. English liberties, in great part, stem from the Magna Carta of 1215[1]. It may have not been immediately successful, as Monarchs and Popes quickly tried to kill it. What’s amazing is that its core content has echoed down the centuries.

Democratic societies have taken on rights, human rights, in their simplest essence. Each of us expects a day in court. A means to defend ourselves from the exercise of arbitrary power.

Yes, for hundreds of years English Monarchs continued to assert what they claimed to be God given powers. Until that came to a head. Literally so. The English Civil War set the rights of the citizen against the arbitrary power of a King.

Where I am now there are signs of that past conflict. In fact, I can see one of from my kitchen window. Surrounded by trees, on the brow of a hill, overlooking a fast-flowing river, is the remains of a castle. Most of Donnington Castle[2] was destroyed but the gate house tower remains. The winning side, Parliament ordered its destruction.

You can understand why I get nervous when politicians assert that they are on a mission from God. Centuries of conflict have bought a citizen’s protections from arbitrary power. To see it return under the guise of personal ambition and careless action is sad.

Yes, there are lots of undemocratic places in the world where this does not apply. Even so, with all its imperfections, English liberty did spread far and wide. It made its way across the Atlantic Ocean. Constitutional practices maybe different but common law prevails.

I hope democratic societies will emerge stronger from this turbulent period. Shifting sand is everywhere. Values are being assailed. Nevertheless, there’s every good reason to believe that a strengthening of our society is possible. A progressive vision offers so much more than a backside into a dark past.


[1] https://www.magnacartatrust.org/

[2] https://www.battlefieldstrust.com/resource-centre/battleview.asp?BattleFieldId=89

The Legacy of Paine

Reading a little of Thomas Paine’s rantings about the inequities of monarchy, it’s clear why he is remembered as a key part of the story of American Independence.

It’s not surprising that he viewed the British institutions of the 17th Century as arbitrary and tyrannical. An Englishman fervently attacking his country of birth. Pointing out every flaw and deficiency in respect of the condition of the common man.

He was a revolutionary provocateur and a provocateur of revolutions. His widely read pamphlets, the social media postings of the day, stimulated the American Revolution. A cry for freedom and escape from everything he thought rotten in Europe. America being a potential beacon of hope. Denouncing the English aristocracy sealed his fate. Now, he known as a founding American. So, where are we after 250 years[1]?

Europe to a great extent, slowly but surely, followed the American experiment. The power of privilege, the monarch, the aristocracy diminished, and the common man, and eventually woman too, asserted their rights through the ballot box.

Britain, although there are committed republicans, hasn’t thrown off the monarchy. It’s adapted its role in such a way that it retains popular public support. Europe has many “bicycling” monarchs who hold colourful ceremonial roles mostly as a celebration of traditions.

Are the roles of the continents reversing? Are the American States drifting towards a new monarchy? That concentration of arbitrary power and privilege in one place. It’s a situation for political philosophers to ponder.

Take recent utterings in the News that are wholly wrong. The European Union (EU) is in part, so that Europeans can be more like Americans. That’s not a popular thing to say so I’d better step with care. Although, much as changed in the post-war world, federalism isn’t coming to Europe any time soon.

The EU solves the historic diplomatic problem of asking – I want to call Europe. Who do I call? Recent generations in both continents have benefited tremendously from the constructive and positive dialogue across the Atlantic.

Back to my question. Are the roles of the continents reversing? Imagine Europe as the premier global bastion of freedom, democracy and liberty. A renaissance of enlightenment, of free speech and human rights. Perhaps it is already.

Sadly, it would be wrong of me to record this as fact. With the rise of populism and right-wing fantasists, we would do well to go back and read Thomas Paine. Although, that’s not an entirely a clear-cut line to take. Paine was very much in favour of small government and self-reliance. Traditional Republican themes. I’ll take his revulsion at tyranny.


[1] The Bicentennial culminated on Sunday, July 4, 1976, with the 200th anniversary of the adoption of the Declaration of Independence.

Understanding Aviation Safety

The recent dramatic events in Toronto brought to mind the equally dramatic event of Air France Flight 358 back at the latter half of 2005. Then a large aircraft was destroyed but the crew and passengers got away without fatalities. The combination of bad weather and poor decision-making led to a catastrophic runway excursion.

I remember that the year 2005 shook the aviation community. There was a whole succession of fatal aircraft accidents across the globe. In Europe, Helios Airways Flight 522 was particularly tragic. Errors led to the crew suffering hypoxia and as a result the aircraft and everyone onboard was lost. In Italy, lives were lost as an ATR72 aircraft ran out of fuel and plunged into the Mediterranean Sea near Palermo.

West Caribbean Airways Flight 708 fell from the sky killing all on-board. Kam Air Flight 904 hit a mountain killing all on-board. In Indonesian, Mandala Airlines Flight 091 crashed. A few passengers survived but many people were killed on the ground.

I sincerely hope that 2025 is not going to turn into another 2005. However, I do take the view that there is a cyclic element to the occurrence of fatal accidents. We are often proud to be able to say that the time (number of years) between one cluster of aviation accidents and another grows as overall safety improves but we are a long way from zero-accidents.

The global aviation industry is an incredibly safe industry when considering how many passengers are carried every year. However, zero-accidents remain an illusion however it might be touted as the ultimate goal.

As safety practitioners try to be ever more pro-active in our safety regimes there’s inevitably a reactive element to aviation safety. The aftermath of the 2005 experiences led to ICAO holding its first high-level safety conference in 2010 in Montréal. There have been two more such conferences since. One in 2015 and one in 2011.

The results have been to push the aviation industry towards a more pro-active management of safety. It’s not just the industry. In cases, the regulatory weaknesses that exist in individual States has needed to be given attention.

Add all this up over the last 20-years and you would expect everyone to be pro-actively managing aviation safety. Sadly, that’s not the case as some States and organisations are still managing the transition to a more pro-active approach. Some are so resource constrained that they are more inclined to talk about aviation safety than to act upon it.

Regulatory weaknesses exist in some unlikely places. Additionally, with the fashion of the time being to cut “red tape” at every opportunity, more troubles might be just over the horizon.

I’d like to see a break between the association of what is regulatory and what is considered bureaucracy. The two are not necessarily the same. Regulation and standards are synonymous. And what we know is that there is no successful complex industry without standards.

Please let’s not wait for the next accident report to tell us what to do.

Advancements in Flight Recorder Technology and Regulations

My last posting addressed accident flight recorders and airworthiness requirements. That’s not enough. It’s important to note that aircraft equipage standards are addressed in operational rules. So, the airworthiness requirements define what an acceptable installation looks like but as to whether an operator needs to have specific equipage or not, that’s down to the operational rules in each country.

Internationally, the standards and recommended practices of ICAO Annex 6 are applicable. These cover the operation of aircraft. Flight recorders are addressed in para 6.3.1. and Appendix 8. Let’s note that ICAO is not a regulator. There are international standards but operational rules in each country apply to each country’s aircraft.

One of the major advances in accident flight recorders technology is the capability to record more data than was formerly practical. This has led to standards for Cockpit Voice Recorders (CVRs) advancing from 2-hour recording duration to 25-hours.

Proposed rule changes have been hampered by the impact of the global pandemic. Some new operational rules apply only to newly built aircraft. That means some existing aircraft can retain their 2-hour CVRs.

Another technology advance is what’s known as Recorder Independent Power Supply (RIPS). RIPS can provided power to the CVR for at least 10 minutes after aircraft electrical power is lost. The RIPS is often offered as a relatively straightforward aircraft modification.

I do not know if the South Korea Boeing 737-800 was required to have accident recorders with the capabilities listed above. If they were not, then there’s a good basis for recommending that changes be made to existing aircraft.

Understanding Aircraft Accident Recorders

There’s quite a bit of chatter on social media about accident flight recorders.

One of the skills required by an aircraft accident investigator, and not often mentioned, is the ability to grapple with rules, regulations, and technical requirements. This is given that civil aviation is one of the most highly regulated industries in the world.

The story of the development of the accident flight recorder is a long one. No way can a few words here do justice to all the efforts that has been made over decades to ensure that this vital tool for accident and incident investigation does what it’s intended to do.

In fact, that’s the first technical requirement to mention for accident recorders. Namely, FAR and CS Subpart F, 25.1301: Each item of installed equipment must be of a kind and design appropriate to its intended function. That basic intended function being to preserve a record of aircraft operational data post-accident.

Aircraft accident recorders are unusual. They are mentioned in the airworthiness requirements, however they play no part in the day-to-day airworthiness of an aircraft. The reality is more nuanced than that, but an aircraft can fly safely without working flight recorders.

FAR and CS 25.1457 refers to Cockpit Voice Recorders (CVR)[1] and 25.1459 refers to Flight Data Recorders[2]. Both CVR and FDR receive electrical power from the aircraft electrical bus that provides the maximum reliability for operation of the recorder without jeopardising service to essential or emergency electrical loads. Both CVR and FDR should remain powered for as long as possible without jeopardising aircraft emergency operations.

Before drawing too many conclusions, it’s important to look at the above certification requirements in relation to their amendment state at the time of type certification of an aircraft.

If the aircraft of interest is the Boeing 737-800 then the FAA Type Certification date is 13 March 1998 and the EASA / JAA Type Certification date is 9 April 1998. Without wading through all the detailed condition, the certification basis for the above aircraft type was FAR Part 25 Amendment 25-77 and JAR 25 Change 13 [Note: EASA did not exist at the time].

FAR and CS 25.1457 and 25.1459 were in an earlier state than that which is written above. That said, the objective of powering the recorders in a reliable way was still applicable. There was no requirement for the CVR or FDR to be powered by a battery. What hasn’t changed is the requirement for a means to stop a recorder and prevent erasure, within 10 minutes after a crash impact. That’s assuming that aircraft electrical power was still provided.

So, when it’s reported that the South Korea Boeing 737 accident recorders[3] are missing the final 4 minutes of recoding, the cause is likely to be the loss of the aircraft electrical buses or termination by automatic means or the removal of power via circuit breakers. We will need to wait to hear what is found as the on-going accident investigation progresses.


[1] https://www.ecfr.gov/current/title-14/section-25.1457

[2] https://www.ecfr.gov/current/title-14/section-25.1459

[3] https://www.bbc.co.uk/news/articles/cjr8dwd1rdno

Navigating AI

In my travels, I’ve seen derelict towns. The reason they were built has passed into history. A frantic fever swept through an area like an unstoppable storm. It might have been precious metals that excited the original residents. Gold rushes feed the desire to get rich quick. It doesn’t take the greatest minds in the world to figure out why gold fever will always have an appeal. The onrush of people joining the throng keeps going until opportunities have collapsed.

Breakthrough technologies, or their potential, can be just like a gold rush. There’s no doubt that 2025 will be a year of such phenomena. Top of the list is Artificial Intelligence AI[1]. If you want to be a dedicated follower of fashion[2], then AI is the way to go. Thank you, The Kinks. Your lyrics are as apt now as they were in the 1960s.

Predications range from the best thing since sliced bread to the end of humanity. Somewhere along that line is realism. Trouble is that no one really likes realism. It can be somewhat dull.

I’ve always viewed advancing technologies as a two-edged sword. On the one hand there are incredible benefits to be reaped. On the other, costs can be relatively unpredictable and devastating. I say “relatively unpredictable” as there’s always the advantage of knowledge with hindsight. Lots of commentators love to practice that one.

In desperation to gain the economic benefits of AI the current utterances of the UK Government may seem a little unwise[3]. Certainly, there’s nothing wrong with wishing to build a significant domestic capacity in this area of technology. What’s concerning is to always talk of legislation and regulation as a burden. Particularly when such language comes from lawmakers.

The compulsion to free-up opportunity for a western style gold rush like scenario has a downside. That is all too evident in the historic records. Ministers in this new Labour Government remind me of Mr. Gove’s past mantra – we’ve had enough of experts. Rational dialogue gets sidelined.

Even now we have seen generative search engines produce summaries of complex information sources that are riddled with holes. This experience reminds me of past work cleaning up aviation accident databases. Removing all those 2-engined Boeing 747s and airport IDs with one letter transposed. Data by its nature isn’t always correct. The old saying, to err is human, is always applicable.

The concerning aspect of AI output is its believability. If error rates are very low, then we stop questioning results. It gets taken for granted that an answer to a question will be good and true. There we have a potential problem. What next. AI to check AI? Machines to check machines? There lies a deep rabbit hole.


[1] https://www.technologyreview.com/2025/01/08/1109188/whats-next-for-ai-in-2025/

[2] https://youtu.be/stMf0S3xth0

[3] https://www.theguardian.com/technology/2025/jan/11/uk-can-be-ai-sweet-spot-starmers-tech-minister-on-regulation-musk-and-free-speech

Risks of Pruning Government

Everybody likes a good analogy. I don’t know if this one qualifies. We communicate by saying this thing is like this other thing. The first one being easier to understand than the one second. It’s a basic part of storytelling.

Who understands how government and its institutions grow? I’ve no doubt there are huge textbooks full of detailed analysis and complicated theories. Sitting on dusty library shelves. Written by knowledgeable and venerable academics.

I’m coming from a background that’s more practical. One of having mixed with and worked in bureaucratic structures built to serve a public good. Bureaucracies that have both traditional administrative and technical elements.

Here goes. Government, or rather the administrations, institutions and services are like a large oak tree. It’s kind of human pyramid in the sense that there’s a top and bottom. An upside-down tree minus the roots.

Oak trees are long lived. They have branches that are substantial so that they can carry a heavy load and suffer the battering of the wind and rain. Out on the furthest limbs they are young, spindly and vulnerable.

Today’s media is full of stories of what might come. There’s a new year in prospect. Across the Atlantic a new President is about to take-up office. Speculation is rife. One part of that speculation concerns the future of the large administration that is the federal state.

The Presidents favourite billionaire has ideas to take a chainsaw to the tree of administration. Generally speaking, a chainsaw isn’t the best tool for the job, but it certainly is scary. Maybe that’s the point. Keeping a huge, embedded administration on its toes.

My point, and I have one, which is more than I can say for Rory Stewart, a former minister, talking on the BBC this morning. My point is that pruning a tree requires the pruner to be competent. That’s having the attitude, skill and experience needed to make a good job of it.

Lopping off limbs of a working administration with the sole aim of saving money isn’t such a sound idea. Each branch has a purpose. It’s as well to have a comprehensive understanding of what that purpose is before the pruning starts. From that understanding can come a sound reason to prune.

Ideally, pruning should be good for the tree and good for everyone who depends upon it. Weak branches that suck-up energy even though their days are numbered should become firewood. Fledgling young branches that are heading out to explore new territory may need encouragement and support.

So, it is with government. There’s a lot of truth in Parkinson’s Law[1]. He knew a thing or two about bureaucracies. The clever bit is finding out where this phenomenon has taken off. Where the tree has grown way out of balance.

Will Musk be competent in pruning? Who knows. One thing is for sure. The potential for loping off a branch that is vital to health, wealth and happiness is all too real. Let’s watch and see.


[1] the law – “Work expands to fill the available time”

Level Playing Field

The back-office work of campaigning does take advantage of a lot of volunteering. That’s my experience. Giving time and energy for free and seeking to advance a worthwhile cause.

It would be nice if all political parties in this country where wholly supported by a membership that is both engaged in activities and willing to put their hands in their pockets, now and then. The reality is that, of all the eligible voters in this country, only a small fraction of them is committed enough to be a member of a recognised political party.

Even with a strong membership and a well-motivated bunch of volunteers, life is hard going unless there is a reasonable sized war chest to support campaigning work.

Come election time the range and breadth of communications that is necessary to be a competitive candidate is considerable. Thus, it is no surprise that history can turn on who has the most resources. That doesn’t always work but without a spending capacity rivals have most of the advantages.

Politicians seek the patronage of the wealthy as a pathway to power. We can remain pure and get engaged in arguments both ethical and moral as to the impact of patronage. Or we can accept that it is inevitable and ensure that strict rules exist to create a reasonably level playing field for all candidates. Since we can no more stop influence from flowing from one person to another than we can freeze gravity then a democratic society cannot must not have woolly rules on these matters.

Talk now is about financial donations that originate from abroad. That is when a wealthy person wishes to funnel money into a political party in a country other than the one of their citizenship. No prizes for guessing who or what this is about.

Now, I could say only UK citizens should be allowed to donate to UK political parties or organisations. Foreigners should be banned from involvement in national democratic processes. Trouble is that this subject is not so cut and dry as it might first seem.

Those with dual citizenships may wish to contribute and participate. That sounds reasonable. Those with notable family ties may wish to contribute and participate. Certainly, there are reasonable cases to consider. What’s interesting here is the legitimacy of the interest and that it is of a “friendly” nature.

I’d like to go back to the mater of the level playing field. If a candidate meets the criteria set down for a given election, then the battle should be over achievements, ideas and policies and not over the size of bank balances. Financial donors should not be able to exert undue influence by throwing money at a campaign. That’s where there is a strong need for strict financial limits on donations or any form of beneficial contribution that comes from abroad.

POST: One subject that Australian’s are looking at: