Without the 'lost generation' France will have a substainally larger population, and a lot more economic clout to boot.
Higher population yes, but economically no. France gained large amounts of industry from WW1 thanks to massive building projects to support their artillery modernization program. France was actually lagging pretty bad with their industrialization before WW1, as they had not really approached the subject in a concerted way and were still stuck with a fair amount of handicraft manufacturing, as they focused their economy in large part on luxury goods, tourism, and niche products. That's not to say they wouldn't have industrialized without WW1, as they had led the way in aircraft and automotive development prior to 1914, but they were losing ground rapidly to Germany and the US, because of their weak industrial base and were economically stagnating. France had pretty much peaked and though they had a number of advantages, the nation was treading water and losing ground to the rise of Germany, Russia, and Austria-Hungary, all of whom were actually show real GDP growth, which France was not really.
France gained massively from WW1 in that she developed huge modern heavy industries, got modern equipment, which was a large advantage over her economic rivals, and tore down her largest economic competitor for two decades, Germany. Without WW1 France is slowly slipping into regional power status economically and politically. Yes they will have more people, but Germany will have more and has a much higher birthrate, as France's had stagnated and was IIRC below replacement birthrates.
We also have to remember that from 1895 - 1920 the french were leading the world in artillery development and modern battle doctrine, while the UK was still struggling to understand the implication of the machingun, and Imperial Germany was more intested in large calibre railguns as siege artillery and raw firepower, then developing mobile support assets.
No, no they weren't. France was behind in modern battle doctrine, while also was stuck with weak artillery thanks to that doctrine and lacked howitzers, except from old 19th century pieces. They had just started to buy a handful of new pieces for their army, but weren't planning on having more than a few dozen per army, which would have still left they behind the plans Austria (!) had for modernizing her artillery. Yes, Austria was leapfrogging France in artillery.
Both Britain and Germany had more modern artillery and doctrine than France. Germany had just as mobile artillery and howitzers that were also mobile, while being able to take on trenches, which the British had as well, plus also more combat experience than the entire French army put together. No the French were behind in army matters, as 1914 showed when they lost 400,000
dead in the first month of the war, while Germany lost 800,000
casualties on all fronts in the first 6 months of the war!
Britain also did not have problems with her machine gun doctrine or artillery.
I seriously suggest you read this:
http://www.amazon.com/Princeton-Studies-International-History-Politics/dp/0691015953/ref=pd_sim_b_2
Without the Great War, many lessons will simply not be learnt.
Chief among these are;
1. The Tank (in the form we are fammilar with)
It was already developed by the Austrians in 1906.
http://www.landships.freeservers.com/burstyn_tank.htm
It would have taken longer to get built and introduced, but the idea was out there and IOTL the technical development was being worked on before it would be considered a viable military project.
2. The development of metal skinned aircraft
Why did WW1 require that? It would come in time, but would obviously take maybe 5-10 more years than IOTL.
3. The development of road-towed artillery
Already existed prior to WW1. I assume you mean truck towed artillery? Armies were already motorizing and would very quickly adopt this once they had enough reliable trucks.
4. The development of road-worthy gun carriages
Again, once they had enough trucks to tow them then this would come. IOTL horse towed artillery used roads.
5. The outlawing of chemical weapons
Already illegal before WW1. Germany used a bullshit legal excuse to introduce them, but it was already illegal without WW1.
6. The tactical role that the machingun brings to warfare
Already developed during the Russo-Japanese war. The introduction of a light machine gun was more necessary to this than having another war and all major armies were working on a reliable light machine gun pre-war.
7. The strategic notion of a national arsenal
Not sure what you mean by this? Do you mean a state-owned weapons factory? Because those existed pre-war.
8. The benifits in first aid/medical care from the Great War
This is a solid point. The techniques would be delayed for sure, but is the cost of 20 million lives worth it (counting civilians all over the world that died as a result of the war...before the Spanish Flu).
9. The notion that modern wars are incredibly distructive and can still be won for great victory.
Not sure about this. The Napoleonic Wars taught that lesson too. Also few of the generals leading the war in WW1 actually thought it would be quick and bloodless. Even the Schlieffen Plan, not that their really was one per se, expected the war to last at least 1-2 years. The public was told something different, but behind the scenes most militaries planned for a longer war, as the Franco-Prussia, Russo-Japanese, Balkan wars showed that they could take very long times even with major defeats/victories in the field.
These lessons greatly altered the events during the interbellium, and without the Great War would have led to a totally different millitary development throughout the 1910s and 1920s.
No doubt, but that doesn't mean the developments would have been worthless.
A key aspect is the tank, while it is arguable the idea would exsit without the Great War, of an armoured vehicle, the concept of tracked mobility for the broken terrain of no-mans-land wouldn't. Thus we would more likely see Armoured Car development turn into APC development, and by the 1940s we might be seeing small elements within armed forces sporting mechanized support.
No, the tank concept existed prior to the war, but contractors were waiting to develop better motors and drive trains before they thought it would be a feasible concept, while military leadership was wary about the reliability of the tank and waited to purchase it until a reliable unit could be developed. That means they don't appear until the 1920's. IOTL they were rushed into service because of the need for anything that might help, but without the glut of funding, it is just delayed, not prevented. Catapillar tracked, turreted AFVs were already thought of, just delayed for development. There were limits to pre-war military budgets and what they were willing to spend money on.
This changes the total notion of landwarfare, because it would still be infantry armies slugging it out, because mechanised units in that sense would have likely never been developed for direct attack roles, as the support element is the obvious development role. Hence forget blitzkrieg. Forget your 'landships', the 1940s armed forces migh more resemble modern caverly forces with 'Striker-esque' vehicles.
There was no concept caused Blitzkrieg anyway. It was just movement warfare! In German manuals there was 'positional' and 'maneuver' warfare in 1939. With infantry armies and the tank delayed due to lack of funding for its technical challenges, the truck and motorization will be the main thing. Wheeled mobility was coming and already planned for pre-war. Just like IOTL the majority of forces would be foot infantry, with some motorized.
The tank was coming, but there would likely not be breakthrough, heavy tanks without WW1, meaning that we would seem small, mobile, reliable tanks grouped into their own units like cavalry. I expect something like the French 1940 versions of armored/cavalry divisions:
http://en.wikipedia.org/wiki/List_o...orld_War_II#Light_cavalry_divisions_.28DLC.29
http://en.wikipedia.org/wiki/List_o...d_War_II#Light_mechanized_divisions_.28DLM.29
http://en.wikipedia.org/wiki/List_o...Cuirassier_.28armoured.29_divisions_.28DCR.29
Plus seriously, no fast maneuver warfare without WW1??? What was the French offensive a outrance but an infantry version of what you think Blitzkrieg means? Without WW1 the foolishness of the offensive a outrance doctrine is not exposed, so by the 1930's the French had motorized infantry corps, AFVs both tracked and wheeled, which gives them a highly offensive maneuver doctrine and lots of maneuver firepower that they lacked IOTL. That's actually somewhat close to German doctrine IOTL 1939, though clumsier. Add in modernized aircraft ITTL and the approximation is actually workable.
Without the Great War, artillery development will be greatly hampered, particularly in respect to developing carriages designed to move mobile guns.
Doubt it for all the reasons I've already given.
Thus the artillery may stay as an infantry hauled weapon. With that line of thoiught, you won't be able to get the 'fluid battlefield' doctrines developing.
What the hell are you talking about?
It was already a horse hauled weapons since its inception!
Mobile carriages already existed for road hauling for over a century. Modern road-mobile carriages already existed for horse hauling and they would be easily adapted to truck hauling as soon as enough trucks were available to motorize artillery AS WAS ALREADY PLANNED PREWAR.
Fluid battle already existed as a concept, which is pretty much offensive a outrance and whatever German doctrine was called in 1914. Lines only started mattering when positional warfare set in after the Marne. So without WW1 we never abandon maneuver warfare concepts!
Armies still thinking that they will meet the enemy on the field and deploy, then attack. Still a very static way of thinking. These two notions would greatly increase that any European war would be a trench war still.
What? Have you never seriously studied WW1 battles? They didn't met and deploy Napoleon style. They marched into encounter battles and started maneuvering for each other's flank immediately at the platoon level without formally setting up engagements. It was brutal and confused series of engagements in 1914 all over the place. Look at the Battle of the Ardennes! Maneuver and chaos was the mode of the day because there was no such think as a mobile radio until the 1920's, which meant that local commanders could not direct maneuver battles like they could before when battles were so small they could watch from a distance, or later when they could use radio to plot and plan. The Germans had Auftragstaktik for generations before WW1, which meant they had mission orders to achieve and it was up to the commander (down to the platoon level) to figure out how to do it. The French offensive a outrance was all about immediately attacking the enemy immediately once encountered without deploying or waiting for orders.
Chemical weapons, not being outlawed, could be of the very deadly types to be found exsiting during the 1940s, with nerve agendts wars could get messy fast.
They were outlawed pre-war, but the law was broken by the Germans using a loophole. I agree that the psychological constraints and better laws wouldn't exist without WW1, but the concept of honor took nearly 10 months before Germany was willing to develop/field chemical weapons. And the allies didn't even bother developing them before Germany used them IOTL, so perhaps without WW1 no one would try and set back chemical weapons development by decades....