Remembering Vimy Ridge

The_Battle_of_Vimy_RidgeHello all! Today has been rather a busy one, and show’s no signs of slowing down just yet! In spite of that, I would be remiss if I did not take the time to acknowledge the rather special anniversary which falls on this day, of which some people may not be aware. You see, today is the 96th anniversary of the Battle of Vimy Ridge, a major event in my nation’s history and a defining moment for all Canadians.

Though many people outside of Canada may not know much about it, the Battle of Vimy Ridge was one of the most significant battles of World War I and a key moment in Canada’s history. Taking place between April 9th and 14th of 1917, it was not only a Canadian-led offensive, it was also the only Allied offensive victory in the war to date. And just as importantly, we in Canada consider it a defining moment in our history, when our country ceased being a colony and became a nation.

Battle_of_Arras_-_Vimy_Ridge_mapSurprising then that it is often considered a footnote to the larger campaign known as the Battle of Arras or the Nivelle Offensive, one of many disastrous offensives fought by the Allied armies during the war. Like all offensives of its kind, the purpose of the assault in the north-eastern region of France was to break the stalemate that had existened between the Allied and German lines since 1915.

It was believed that if this could be achieved, the numerically inferior German forces would finally be beaten and the war ended. And after so many bloody battles and worsening situations on home front – with shortages setting in and morale running short – the allies were desperate for their big breakthrough. Relying on armies fielded by the French, British, and all her dominions – Newfoundland, New Zealand, and Canada – the attack would take place in several key sectors along the Western Front.

vimy-ridge-875While the French struck at German positions along the Chemin des Dames ridge, and the British and most of the Dominion armies struck at positions around the town of Arras, the Canadian Corps – led by General Arthur Currie – was to take the highground known as Vimy Ridge. Despite promises of a speedy battle after a massive bombardment, the French made little gains against the dug-in defenders and lost almost 200,000 men. The British fared slightly better, achieving some gains but at the high cost of 158,000 men.

Only the Canadians achieved their objectives completely and promptly, taking the Ridge in just three days and with acceptable losses. Of the five divisions totaling nearly 170,000 men, only 3,598 were killed with another 7000 wounded. On the other side, the Germans – who were well dug-in and defending an elevated position – suffered at least as many killed and wounded, plus an additional four thousand captured. This was made ever more impressive considering that the French and British, during a previous attempt to take the Ridge, had lost a good 150,000 men.

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This was unprecedented for a World War I battle, and earned the Canadian Corps the status of elite “Shock Troops”. For the remainder of the war, Arthur Currie and the soldiers under his command would be the ones who were seen as being able to “get things done”. During the battle of Passchendale, a brutal, bloody, muddy offensive, the Canadians were called in to accomplish the offensive after the British efforts faltered. During the final 100 days of the war, when the German lines were collapsing, the Canadians led the way for every single push.

And yet, all of this was made possible due to one simple thing: sound planning. As the first offensive action that Canadian commanders were able to plan on their own, they took advantage of some rather novel ideas and technologies to overcome the problems of trench warfare. These included the rather revolutionary concept of using triangulation and wind measurements to determine the position of enemy artillery, and destroy them ahead of time.

battle_of_vimy_ridge_field_gun_firingCreeping barrages were also planned to give the advancing troops continuous fire support, rather than simply laying down a barrage and then stopping it before the infantry began to march. This tactic had already been proven ineffective, as the Germans simply dug in deeper to avoid preemptive barrages and also had time to emerge from their dugouts once the shells stopped falling to shoot at the advancing troops. By timing the artillery with the advance, any Germans brave enough to fire on the Canadian Corp risked being blown to pieces.

But most importantly, the planned offensive had been meticulously planned for month. Spotters mapped out 80 percent of the Ridge in advance, full-scale replicas of the terrain were built to rehearse unit tactics, and individual officers were assigned maps and time tables. All of this was a break from conventional philosophy, which held that troops did not need to be familiar with the grand strategy and should march as one.

Model_reproduction_of_German_linesThough many a military “expert” of the time found much of this suspect, they admitted dubiously that the Canadians’ plan couldn’t be any worse than the British tactics at the Somme, which cost the lives of 623,907 troops, 24,000 of which were Canadian. As such, the Canadian Corps got the go ahead. For weeks, Canadian and British artillery began pounding the German positions in preparation for the assault. Then on April 9th, an Easter Monday morning amidst rain and freezing cold, the Canadian Corps struck.

By the end of the first day, they had accomplished most of their objectives, but fighting and consolidation would continue for another four days and Canadians mopped up the German positions and took prisoners. When the dust had settled, the valour of the troops, the originality of the plan, and the success where larger, more established armies had failed all contributed to a new nation’s pride. The battle was hailed as the first allied success of the long war, achieved mostly due to the innovation of using a creeping, continuous massive artillery barrage to protect squads of advancing troops. Both sides used the tactic in future battles.

Vimy RidgeToday, the Canadian National Vimy Memorial stands as a proud reminder of what Canadians accomplished at Vimy and throughout the war. As a young nation, nominally independent but still very much tied to the British Crown, we had done what others could not and earned a reputation as stalwart soldiers and faithful allies that is still acknowledged to this day. The monument, as well as many of the wartime features of the Ridge, are maintained by an army of committed volunteers and government assistance.

And I for one very much look forward to visiting it in the spring of 2014, when the centennial of World War I is being marked all over Europe, and legions of Canadians and other nationals descend on Flanders and Northern France in order to pay their respects. In addition to the many monuments which mark the landscape, it is a testament to the futility of war, but also a symbol of a nation born in fire.

Today, it is especially important that we remember what happened not only at Vimy, but all over Europe and the world at large during those fateful years. Since the last living veteran of World War I, a British man named Florence Green, died on February 4th 2012 at the aged of 110, there is no one left who experienced that terrible war directly. And as we near the 100 year marker of the Great War and the battle that defined Canada as a nation, I hope and pray the lessons will not be forgotten! They simply cannot afford to be repeated…

Of Exoskeletons

Hey all. A few days ago, I read an interesting article from Io9 that spoke of historic examples of what might be termed exoskeletons. Naturally, it got me thinking about the emerging technology of powered exoskeletons. I’ve been beating around that bush for months now and figured it was high time I just jumped into it. But an interesting thing happened. In the course of researching fictionalized examples of this technology, like Iron Man and so forth, I found that there were real historical precedents. Not just the whole “Future Soldier” concept as we know it, but ones that go back at least a century and a half.

Though they are not quite what you’d expect – for example, most have no power systems or moving parts – they are nevertheless examples of armored exoskeletons that were designed with a modern application in mind… i.e. stopping bullets. Yes, unlike your more conventional suits of armor, these concepts were designed to keep a man alive in a shootout long enough to kill his enemies, reach his objectives, or bust criminals. Here’s the list that I have compiled, in chronological order of when they were debuted:

Ned Kelly’s Armor:
Our first example comes to us from Australia of the 1870’s, in the form of the body armor worn by notorious outlaw and (to some) folk hero Ned Kelly. Like all members of his gang, Kelly decked himself out with this head to groin suit in order to protect himself from gun fire during the commission of their many robberies. Always, the suit war worn under a dust jacket to hide it’s true nature.

The armor was made of iron a quarter of an inch thick, and consisted of a long breast-plate, shoulder-plates, back-guard, and helmet and. Kelly’s suit also had apron on the back and padding was applied inside to provide comfort underneath the armor’s heavy weight of 100 pounds. The suits’ separate parts were strapped together on the body while the helmet was separate and sat on the shoulders, allowing it to be removed easily.

Initially, police dismissed rumors of this armored suit as nonsense, but in the course of a firefight,they began to wonder if Ned Kelly was even human. It was not until he fell and his dust jacket came open that they realized he was wearing the suit, and not some kind of immortal demon!

Dr. Brewster’s Armor:
In the early 1900s, a man from Dover, New Jersey named Dr. Guy Otis Brewster was famous for his experiments with unusual body armors. Perhaps his most famous suit was the bulletproof suit shown at right, which bestowed the wearer with the mien of a warrior polygon. As was to be expected, his tests of this unusual costume garnered him some rather interesting press coverage.

During WWI, his popularity led the US military to take notice. Due to the sheer number of deaths overseas to machine gun fire, and America’s impending involvement in the war. Experiments were conducted at the Picatinny Arsenal in April, 1917, when Dr. Brewster stood in front of a Lewis machine gun and was shot several times. After receiving several hits, he indicated that he suffered no trauma or serious pain from the experience. In fact, he claimed declared that it was “only about one tenth the shock which he experienced when struck by a sledge-hammer.”

However, his designs were not picked up for use in the war, though it was part of a larger effort to equip soldiers with body armor to defend against the hail of bullets they were forced to walk into.

WWI Trench Armor:
The Great War was the most brutal war history had seen at date. And as such, some rather interesting – and in some cases, medieval – equipment was developed as a result. This included many designs of trench armor, which could be something as simple as a faceplate and helmet to a full metal body-suit. The purpose in each case was to provide the wearer with all the necessary protection to ensure that they would be resistant to snipers, machine guns and all other forms of enemy fire.

Naturally, these designs were never picked up en masse, mainly because the weight of the equipment made soldiers cumbersome. In addition, they did not protect against one other all-important killer in trench warfare, that being poisonous gas! Yes, it seemed that if a soldier had any kind of expectation of life in the trenches, their only hope was to cover themselves in sheets of metal, a helmet and a gas mask. In the end, engineers found it much easier to just develop tanks 😉

Police Wheeled Shield:
It seems that the concept for Robocop began long before 8 Man and cyborgs were ever conceived. At least, that appears to be the reasoning behind the Police Wheeled Shield. Developed in 1956 for use by Detroit policemen against rioters and gunmen, this bit of body armor came in both the wheeled and carried variety.

The shield itself is made of an impregnable layer of steel, whereas the man (or men) behind it fire through its portholes. The viewing panel is inlaid with bullet-proof glass, and the flattop carried version also comes with a head-mounted light. Those using the carried version were also equipped with bullet-proof leggings, to ensure the bad guys didn’t get wise and try to trip them up with a leg shot.

Though innovative and virtually indestructible, the wheeled shield never saw widespread use for a number of reasons. For one, it was too large and cumbersome and was eventually rendered obsolete thanks to the invention of lightweight riot shields and Kevlar vests. Still, the idea of an armored cop did play well in the movies. Go Robocop!

Future G.I.:
Developed in the late 50’s, this concept reminds us that during the Cold War, armies took the possibility of having to fight in radioactive environments very seriously. This particular bodysuit, known as the Future G.I., was developed in 1959, but was abandoned shortly thereafter in favor of more conventional concepts. Maybe they thought it was a little to dystopian or something…

In addition to a nylon armored vest that was resistant to radiation, the wearer also sported a transistor radio helmet, and a heat resistant mask. Naturally, the purpose here was to outfit soldiers so that they could defend territory that had been struck by nukes. Clearly, some people in the Pentagon thought that even after the bombs fell, soldiers would still need to fight and die for irradiated stretches of land.

All of the equipment featured in this design was state-of-the-art for the time, and you may notice the soldier posing for the photo is carrying carbine prototype which would eventually become the M16. Oddly, this is the only piece of the suit that would survive, going on to see service in Vietnam and every US conflict ever since.

“Future Soldier”:
Last, we have by far the most comprehensive and in-depth program to date for the development of an exoskeleton. Falling under the general banner of “Future Soldier”, the US and other national armies are hard at work with contractors to try and come up with a workable powered suit for armed forces use. These consist mainly of powered limbs that attach to the soldiers own arms and legs and assisting in basic motions, such as walking, lifting, and carrying heavy loads.

Each variant of the powered exoskeleton is built around the same concept, consisting primarily of an exoskeleton-like framework worn by a person and a power supply that supplies at least part of the activation-energy for limb movement. These will enable soldiers and engineers to be able to bear more weight and survive in hostile environments. Some day, they might even be able to increase a wearer’s running speed and allow them to jump higher and farther as well.

So far, civilian and military concepts for powered suits include the Ekso Bionics/Lockheed Martin HULC (Human Universal Load Carrier), the Sarcos/Raytheon XOS, the Cyderdine (no joke) HAL (Hybrid Assistive Limb) and the Argo Medical Technologies ReWalk module for paraplegics.Each of these suits give the wearer the ability to lift several times their own weight and/or assist them in the use of their limbs, especially in those who are paralyzed or do not have full range of motion or use.

Because of their obvious merits, their exists a massive commercial market for these designs as well, mainly in the field of medicine for spine-injury or terminally ill patients. In fact, it would be no exaggeration to say that military development and civilian development are feeding off each other, with research and development on the one side providing impetus and advancement to the other. So in addition to powered construction suits and Iron Man-type units, we might also be seeing walking suits replacing wheelchairs real soon!

Thank you all for reading and feel free to stay tuned for my next installment in this lineup, featuring the concept of exoskeletons and powered suits in fiction. Really folks, Iron Man is just a drop in the bucket of this fertile concept, so stick around!