Category: Security

Europe Day Highlights the Need for Unity

Keeping the peace is never easy. There’s an irrational propensity to conflict in human nature. Keeping the peace is not a passive task. First, it requires communication and engagement. When those two go, trouble is not far behind. It’s by expressing concerns that each side knows where the other stands. Escalation can come when ignorance and propaganda take over.

After the second world war, institutions were established to ensure that communication and engagement became a non-stop affair. With only a small number of exceptions, the countries of the regions of the world engaged in these institutions. Those measure have contributed to making a more prosperous world.

“Never again” are two words that refer to the atrocities of war. The moto is to remind everyone that the worst can and does happen, and that perpetual effort is needed to ensure that history does not repeat itself. The concept of “lessons learned” is essential for safety and security. This is as much true for micro day to day activities as it is for the macro events that shape the path global ahead. Taking teaching not from narcissistic demigods and snake oil salesman but from the pages of history. Appeasing tyranny is not an option.

This week has been a reminder of the lessons learned from the world wars. For most people it’s been a continuing commitment to ensure such events never happen again in Europe. Sadly, let’s not be coy. Despite an overwhelming desire for peace, conflict in still Europe is a reality. But the lesson is there in black and white, appeasing tyranny never works.

Today, Friday 9th May is Europe Day. That’s because a speech by Robert Schuman[1] changed the course of European history on this day. Five years after the war in Europe had come to an end, he put forward a proposal that would make a future similar conflict impossible. The idea was to create an interdependence that would secure peace, unity and solidarity.

It worked. His proposal led to the creation of a European Coal and Steel Community. That measure lay solid foundation for what would later become the European Union (EU). Behind this is move is the echo of “Never again”. Europe has seen centuries of war. This was a moment in time to bring that to an end.

For now, 75-years on, this has been a success. It’s not a regional project with a defined end, even if it has a defined beginning. Where the EU chooses to go next is in the hands of its Member States and its citizens. Changing the course of European history doesn’t stop because the EU exists. Without the cooperation and dialogue, it provides there’s always a chance that ancient rivalries will be reignited. In fact, unscrupulous right-wing politicians[2] are trying to do that just now.

Sadly, in the UK, we stand on the sidelines, looking across the water at continental Europe. Brexit has done a great deal of damage. But as I have said, nothing is static, the world is entering an ever-uncertain phase. The opportunity for the UK to restore EU relations is open. I see the wisdom in the words of the Governor of the Bank of England. He has said the UK now needs to “rebuild” Britain’s relationship with the EU. Amen to that.

[1] www.europa.eu/!9JbCd9

[2] https://www.politico.eu/article/germany-spy-agency-walk-back-extremist-label-afd/

Finding Balance

Regulation can be a contentious issue. That’s an understatement. A spectrum of views extends from the complete libertarian to the past soviet model. Citizens shouldn’t be encumbered by any restrictions to the State has the right to dictate every aspect of life. Clearly, there are immense downsides to either of these extremes. Luckily, although not everyone will agree, the set of political choices available in the UK covers the wide range from the far-right to the far-left. These labels are deficient when it comes to the detail. Often these two camps are similar in their authoritarian ways and means.

Rejecting the extremes, being a liberal, means finding a balance. That means a minimal number of rules and regulations to achieve the prosperity, safety and security goals that most people happily support.

A pendulum swings in the British political cycle. Never quite sure what the cycle time is on this one. What’s for sure is that our society’s tendency is to go from urges to tighten-up rules and regulations to impulses to eliminate or relax them with gusto. Often, the aim is to tweak or protect economic stability or tweak or promote economic growth. After the banking crisis of 2008 it was the first of these, now it’s the second.

Brexit is a strange oddity. Although, great claims were made for the loosening of the ties that bind us, the reality has been much onshoring of past rules and regulation. The forces of continuity have some good arguments.

It’s reported that Prime Minister Starmer is considering dynamically aligning UK regulations with EU regulations, as if that’s not happening pragmatically and piecemeal already. OK, this is not consistent across every sector of the economy. It’s a mixed bag. Politicians banging the drum but not doing much.

Let’s say the financial services market goes a different way from the technology sector. One has a history as long as your arm the other is being made-up as we speak. Clearly, there are risks in both deregulation and overregulation. Thus, I get back to that notion of finding a balance.

To hardened Brexiters EU and UK rules constrain. To their supporters they enable, facilitate and transform.

Now, what’s difficult to discern is where do Starmer and Reeves stand?

A direction of travel, to encourage investment in the UK, has been touted. That implies alignment rules. Investors rightly seek the largest market on offer. Like it or not, the UK is not the US, or even the EU when it comes to the size of its economy. Maybe, it’s taken Brexit to realise that we align as a matter of common interest. Mutual benefit.

Most of our safety and security goals are not subjects of intense competition. If you fly internationally, why would it make sense to compete on safety or security? The general expectation is that common high levels of safety and security are desirable.

As the weather improves so we are heading towards a year of the Labour Party in power. There’s disappointment and concern about the timidity of their actions. The word “reset” is banded about. A ridiculous word. Press the reset button to restore a past condition. No, choices need to be made. Closer alignment and partnership with the EU are the rational choices.

Revolution: Hype vs Reality

Talk is of a revolution[1]. That sounds sensational. It sounds like marketing talk aimed at creating an insatiable desire for something new. So, that kind of talk immediately switches on the cynical side of my brain. Is this hype or is it real?

We’ve had plenty of both in my lifetime. Colourful boys adventure books with novelties like nuclear powered aircraft and moonbase vacations. It’s not that “flying a kite” is entirely bad. Those imaginings of the future had pictures of prototype flying cars. Now, we maybe on the verge of that prediction becoming real.

AI is not new. It’s been a research subject for decades. What we have most recently is the coming together of concepts and the practical machines on which to run those concepts. Amazing has been the speed of progress. That’s a modest word considering the sudden adoption of new tools that go way beyond simple INTERNET search engines.

Bill Hunter’s line: “You can’t stop progress”. At least that’s the line I remember of the 1994 film Muriel’s Wedding[2]. It was said on a rocky path to “progress” induced disaster.

My curiosity centres around avoiding the hype and finding out what’s real. That’s in the vain hope that I might not be left behind in this rapid surge of “progress”. So, to keep up with the latest technical developments I clicked on a TED App. The boss of TED, Chris Anderson has recently interviewed Sam Altman, the CEO of OpenAI[3]. He’s the guy behind ChatGPT. AI has elevated new people into the spotlight. It’s given established technology companies a headache. Their desire to be in the pack, or leading the pack is mighty strong.

My takeaways form this interview are that AI will outpace human intelligence, in time. No one knows how much time, but the path is set. The direction of travel isn’t in the control of traditional institutions or government departments. Society must get its head around a time when we live with machines that out pace us.

Second, it would be nice to have an enlightened global regulator to ensure that the massive amount of development going on produces outcomes that are for the public good. Chances of that happening are about zero, although not zero. There’s even a possibility that the industry at work on this technology realises the need for a set of enforceable rules.

Questions of safety are paramount. Even though society debated the impact that the INTERNET would have on us, steps to provide protections and boundaries only came about after the event. Lost in a storage box, I once had a book called “The Sleeping Sentinels”. Basically, the thought was that political parties and the legal profession are always more than ten steps behind the technologists. We are highly reactive.

One interesting aspect of the interview was the pauses. What was evident is that it’s hard to find the right language to describe what’s happening. Walking a tight rope between sounding like Chicken Little[4] and a wise respected elderly professor. Revolution is the right word.

POST: It’s not just IT Why AI Demands a New Breed of Leaders

[1] https://youtu.be/Xv8FBjo1Y8I

[2] https://www.youtube.com/watch?v=PLDcevp5w5o

[3] https://www.ted.com/talks/sam_altman_openai_s_sam_altman_talks_chatgpt_ai_agents_and_superintelligence_live_at_ted2025

[4] https://www.rottentomatoes.com/m/chicken_little

Unlocking Prosperity

“So, whatever you wish that others would do to you, do also to them, ………”

This is the code of reciprocity. In other words, I’d like you to be generous to me, so I’ll be generous to you. Now, of course this works the other way around in a perverse way. Perfectly human, although it’s tainted with suspicion. I’d like you to be generous to me, but I think you are unkind, so I’ll be unkind to you.

I don’t think that’s what Apostles had in mind. Their teaching is first to urge us to be generous as a way of encouraging others to act similarly. A lot there depends on how you view human nature.

For a long time, the United States (US) has had relatively low import tariffs based on adopting a leadership position. It’s to say, you should be like us. If you do that, there’s a chance that we will both become more prosperous.

Generally, argue how you will, as a result the US has become the most prosperous nation in the world. I know it’s only one measure but looking at the numbers of billionaires by country 2025[1] the US stands out. Over a quarter of the world’s billionaires live in the US.

I started with a Christian quotation and so it may be appropriate to ask how generous those fortunate billionaires are towards the people of their own country? I won’t go there. A nations prosperity should not depend on the philanthropic endeavours.

This year a lot has changed. Established ways of working are getting all shook-up. Ambition, suspicion and rivalry are all taking centre stage. An ambition to be unquestionably greater than all others. A suspicion that most others are taking advantage. A fight over valuable and often limited resources.

Again, human history is littered with times when such forces took over. Interestingly, Christianity gained a footing at a time when the Roman empire was plundering anything it could get its hands on. However, I’m not advocating a moral code to moderate the instinct to be imperial.

All to often those moral codes are just moulded and shaped to fit the prevailing circumstances.

No, my appeal is to mutual advantage. The simple idea that 2+2=4 is not the be all and end all of reality. In human affairs we can with effort make 2+2 equal more. It’s that saying that the whole is greater than the sum of the parts. It’s why people work together for common advantage.

Yesterday, I don’t suppose for a moment that ancient monument that I drove past would be there if it were not for the above benefits of having common goals and a willingness to cooperate. Stonehenge.

Trade barriers are foolish. Walls prevent the spreading of prosperity.

[1] https://worldpopulationreview.com/country-rankings/billionaires-by-country

Navigating Political Extremes

There’re arguments that can be made for stability. There’re arguments that can be made for disruption. I don’t think it matters if you are a socialist, centrist, conservative, liberal, oligarch or demigod. The virtue of one over the other is a temporary state of affairs. If this were not the case it would be unlikely that civilization, such as it is, would have ever got this far in its development.

Now, I have discounted the untenable. That is that stability becomes stasis. A moribund inability to do anything, totally regardless. It’s also the case for disruption so catastrophic that that we truly are in an end-of-the-world scenario.

“This too shall pass” has a long history. The temporary nature of everything is encapsulated in those four words. Or as Judas Priest put it “You’ve Got Another Thing Comin”. A thumping beat and screaming chords make great driving music. Put this on a Sony Walkman in the 1980s and the batteries would be flat in minutes.

Am I saying that Biden was stasis and Trump is catastrophic? Maybe. What is it in our minds that mean we flip from one extreme to another? These are question that erudite columnists are wrestling with as they chew over what’s happened with no idea of what’s to come.

In the British system of governance moderation wells up from centuries of tradition and custom and practice. As we are seeing it hardly matters who is in power, history runs so deep that it shapes every move. I never thought I’d have a good word to say for being a country that does NOT having a written constitution. Today, I’m rethinking how it can be advantageous to make things up as we go along.

Writing down sets of rules can be helpful in guiding decision making. Underlying this is the assumption that there’s some continuity and that those rules have a kind of universality. That’s mighty difficult to do given the passage of time.

The problem with writing down sets of rules is that they create something to be circumvented. Let’s use a river plunging over rapids as an analogy. If there is a forceful enough flow of water, it will go around or over any rocks in its way. Strident political forces, ranging from the crude to the cunning, have little difficulty in circumventing established custom and practice. What’s often called the “liberal media” may be horrified even as the river tumbles downhill with increasing speed. Predicting the future with a past perspective doesn’t work.

“This too shall pass” is a motif to hang onto. Just as the river eventually leaves the rapids so we might experience a steadier period ahead.

Look out for extremes. Milking my analogy as far as I can, changing everything, all at once, and relentlessly, is a proven route to disaster. Institutions, accepted norms and the fabric of society getting smashed up on the rapids, forever and a day is the definition of disaster.

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.

The Evolution of Air Traffic Control

Until civil air traffic started to grow the need for its control wasn’t the number one consideration. The pilot was the master of the skies. A basic “see and avoid” approach was taken. See another aircraft and avoid it at all costs. Note, I am talking about the early 1920s.

If you want a nice exploration of how it all started keep an eye on the site of the Croydon Airport Visitor Centre[1]. The first London airport was not Heathrow or Gatwick. No, there’s a stretch of grass, a hotel, industrial units and out of town shopping standing on the site in Croydon of the first London airport. 

Firstly, we can thank Marconi for the first radiotelephony. Providing a means for pilots to speak to airports enabled the development of Air Traffic Control (ATC)[2]. It got going out of necessity because there was limited space on the ground and many aircraft wanted to take-off and land.

Aerial navigation took off in the 1920s. A hundred years ago. WWII drove advancement in every aspect of technology. After WWII, the basic having been established, an international body was established to set standards for international flying. That’s where today’s ICAO originated.

Radar and VHF radio transmissions were the cutting-edge technology that enabled air traffic to grow. Radio navigation aids developed as did automatic landing systems. So, by the time the jet-age started there was a whole selection of technology available to manage air traffic. Not only that but the standards required for these systems to interoperate around the globe were put down on paper.

That legacy has served aviation remarkably well. Incremental changes have been made as new capabilities have been developed. Most notable of that evolution is to return elements of control to the cockpit. A traffic alert and collision avoidance system (TCAS) does just that. It provides a safety net.

What we have available to manage dense airspace and busy airports is a complex, highly interconnected, interdependent set of systems of systems and procedures that is not easy to unravel. Each part, in each phase of flight, plays its role in assuring safe operations.

News and rumours are that quick fixes are being demanded in the US. Responding to recent accidents and a perception that all the above in antiquated, a well know tech guru has been thrown at the “problem”. I shouldn’t be a cynic, as having a fresh pair of eyes looking at the next steps in the development of air traffic management should be good – shouldn’t it?

It’s my observation, as an engineer who knows a thing or two about these things, is that any simple solution means that the parties have not thought long enough about the problem. In this case there are no quick fixes. However, there’s likely to be incremental improvements and they will not come cheap. 

[1] https://www.historiccroydonairport.org.uk/opening-hours/

[2] https://www.historiccroydonairport.org.uk/interesting-topics/air-traffic-control/

About Animals and Flying

Pigs do fly[1]. But only the more privileged ones. Yes, animals that fly are not restricted to those with their own wings. It’s true that the animal kingdom has been showing us how to fly long before powered flight took-off. Nothing more graceful than a bird of pray swooping and diving. We (humans) can’t match much of what they do with our flying machines however hard we try.

Birds long inspired great thinkers. They opened the prospect of human flight. If they can do it – why can’t we? Surely the right combination of aerodynamic structures and a source of power would solve the problem. Shocking, in a way, that it wasn’t until a couple of keen bicycle repair men and a smart mechanic persisted until they had a working machine. That was only just over a hundred years back.

So, today’s novelty News item[2] of a cat that didn’t want to leave an aircraft puts a smile on my morning face. For all the farm cats I have known, the story doesn’t surprise me at all. It’s the sort of situation where humans are almost powerless in the face of the preferences of a feline.

Naturally, the engineering staff of an airline will have a good look at where the cat has been in its wanderings. There’s always the remote chance for a rogue moggy to play with something they shouldn’t ought to play with. Even on a modern Boeing 737.

I used the word “remote” but there are definite cases of loose animals causing air safety hazards. Looking this one up, because it sits vaguely in my memory, I do recall a dog that crewed through electrical cables after it got free in a cargo hold. Now, however lovable and cuddly a dog maybe that’s a place that no one wants to be in.

Back in 2002, American Airlines Flight 282 approached New York’s JFK. It was a Boeing 757 that landed with chewed-up electrical cables. Crew members heard noises coming from the cargo hold and found that some aircraft radio and navigational equipment wasn’t working. A dog had chewed its way through a cargo bulkhead and attacked wires in an electronics compartment. 

A quick search reveals that there are more cases of incidents caused by loose animals than might first be thought. Animals are potentially hazardous cargo. Sadly, often these flight incidents are not good for the animals concerned.

One thing to remember is that a large aircraft, at flight altitude, is pressurised. That’s not at the air pressure on the ground (unless an airport is a long way up a mountain range). A dog with breathing difficulties is going to find an aircraft environment distressing. Dogs can be skillful escape artists. Myself, I’m not keen to share a flight with them.

[1] https://intradco-global.com/livestock-transport/

[2] https://www.thesun.co.uk/news/33273791/cat-causes-chaos-ryanair-plane-rome/

Future of Single Pilot Operations in Aviation

Flying embraces automation. Now, there’s a statement that didn’t ought to be controversial, but it can be. Even before we became engulfed by the modern digital age, analogue autopilots could assist in the task of flying. Some early ones were mechanical.

The need for full-time hands-on piloting of the physical controls that linked a human and an aircraft’s control surfaces is not fundamental. Large transport aircraft have stepped further, somewhat mimicking what their military counterparts did, and fly-by-wire systems have become commonplace.

As far as technological evolution is concerned, we remain in a transitionary phase. Commercial aircraft that fly overhead are a mixed community. Some, like the Boeing 737 series continue to have cables and pulleys that link aircraft systems and controls. Others, like the Airbus A320 series are the fly-by-wire digital aircraft types in regular service.

Between the pilots in the cockpit and the motion of an aircraft there is a computer. In fact, several computers arranged in a manner so that they continue to work even when subject to failures. A great deal of thought and effort has gone into designing aircraft systems that will be reliable in-service.

Looking at the safety numbers, starting in the 1980s when fly-by-wire was introduced, the overall service experience is extremely good. The practice of system safety assessment has delivered dependable and robust aircraft. Rigorous certification processes are applied. 

Through the technical developments that marched on from the 1980s one requirement has remained. That is that two pilots are needed in the aircraft cockpit. Granted there are exceptions to this rule for smaller transport aircraft. Single pilot operations are not new. For example, in many countries, the Cessna Caravan[1] is approved for a single pilot.

It’s 2025. It’s difficult not to notice the debate around Single Pilot Operations (SPO). That is to open large transport aircraft operations to a new rule. Lower operating costs may be achievable by making a change. It’s even said that this move is a way of continuing aviation’s growth as it becomes more and more difficult worldwide to increase the number of qualified pilots.

It’s good to see this subject being taken up in a forthcoming conference.

RAeS Flight Operations Conference 2025: Single Pilot Operations – Logical Progression or a Step Too Far?[2] 19 March 2025 – 20 March 2025. Royal Aeronautical Society Headquarters in London.

SPO may be enabled by use of complex systems to help make mission-critical decisions. The next step maybe with real-time “artificial” copilots and intelligent monitoring. Will this move the aviation industry toward safer and more efficient aircraft operations? That is the question.

[1] https://cessna.txtav.com/en/turboprop/caravan

[2] https://www.aerosociety.com/events-calendar/raes-flight-operations-conference-2025-single-pilot-operations-logical-progression-or-a-step-too-far

Investigating the Black Hawk and American Eagle Collision

What’s mysterious about the recent tragic collision between a US Army Sikorsky UH-60 Black Hawk helicopter and the American Eagle Flight 5342, was the failure of the normal procedure of “see and avoid” and the lack of an avoiding manoeuvre from the helicopter[1].

Taking the timings from reports of the investigators’ work so far, the air traffic controller’s instruction to the military helicopter to pass behind the commercial jet was seventeen seconds before the catastrophic collision impact. Given the trajectory of the commercial jet, as the pilots were focused on a landing, they had little possibility for an evasive manoeuvre other than a go-around. I imagine the commercial pilots and the tower controller reasonably assumed that the military helicopter would comply. In fact, why would they have any reason to question that assumption?

A question has arisen about night-vision goggles. Were the crew of the military helicopter using these devices? Night Vision Imaging System (NVIS) are not new[2]. They are used in both in military and commercial flying. There are a series of technical requirements that address their safe use. For commercial flying helicopters, that use such visual systems, they must additionally be equipped with a Terrain Avoidance and Warning System (TAWS). 

One of the down sides of night-vision systems are that the greatly enhanced capability can lead to overconfidence and potential misjudgements by pilots. When used by pilots these systems amplify ambient light and thus help pilots maintain visual references. That’s good for night flying over difficult terrain at low altitude. It’s not so good when there are multiple bright light sources all around, as there are in a big city.

I’m sure that the accident investigators will be giving the above subject a great deal of consideration. Afterall, the evening of this tragic accident was one of fine weather and fair visibility. The investigators have a significant task ahead analysing data and verifying the performance of both humans and machines in the accident situation.

NOTE 1: Worth a watch https://youtu.be/hlMTpIAlpw0

NOTE 2: Key safety system off in Army helicopter that collided with American Airlines jet, senator says | Reuters

NOTE 3: Night Flying “there are factors that can make it more challenging, like the lack of visual references and encountering visual illusions”. Flying into the Dark. What You Need to Fly at Night | by FAA Safety Briefing Magazine | Cleared for Takeoff | Jan, 2025 | Medium

[1] Evidence of a last-minute manoeuvre may still come to light. Sadly, the outcome remains the same.

[2] https://skybrary.aero/articles/night-vision-imaging-system-nvis