The coming WW3

[Wizeman]

Is World War III Becoming Inevitable?
With rising global tensions, it's becoming increasingly difficult to ignore the possibility of a third world war. The international order appears to be unraveling in multiple regions simultaneously, and the threat of large-scale conflict is no longer just theoretical — it's plausible. There are three key areas of the world where I believe a spark could ignite a global war: Europe, the Middle East, and Asia.

Europe: The Ukraine Conflict and a Resurgent Russia

The war in Ukraine has dragged on for years, and the outlook remains grim. Despite significant Western support, Ukraine appears to be engaged in a war of attrition it may not be able to sustain indefinitely. Meanwhile, Russia has not only endured but adapted. The Russian military is now reportedly larger than it was at the beginning of the war, and its economy and industry have been redirected toward long-term wartime production.
As of December 2024, the Russian Armed Forces counted nearly 2.4 million personnel, with over 60% on active duty. This marks a significant increase from previous years. Russia's military expenditure in 2023 was approximately $109 billion, about 5.9% of its GDP.
This raises a troubling question: what happens when the war in Ukraine ends — however it ends? If Russia emerges with a rearmed military, combat-hardened troops, and an industrial base focused on warfighting, it could pose a renewed threat to NATO countries. Many analysts worry that Europe could find itself facing a newly empowered Russia within the next five years.

The Middle East: Iranian Ambitions and Regional Instability

The Middle East remains a volatile flashpoint, particularly with Iran's continued pursuit of nuclear capabilities. If Iran succeeds in developing a nuclear weapon, it could dramatically shift the region’s balance of power. The United States and Israel have made it clear they will not tolerate a nuclear-armed Iran, which raises the specter of a military confrontation.
As of early 2025, Iran possesses enough highly enriched uranium for approximately nine potential nuclear bombs. The International Atomic Energy Agency (IAEA) has reported that Iran is producing uranium enriched to 60% purity at a rate of 35 to 40 kilograms per month, up from 6 to 9 kilograms per month prior to December 2024.
The United States and Iran are engaged in high-stakes nuclear negotiations. However, U.S. officials remain divided on whether Iran should be allowed any enrichment for civilian purposes, adding complexity to an already tense diplomatic standoff.

Asia: China, Taiwan, and the Coming Superpower Showdown

The most concerning arena, however, is Asia — specifically the growing tension between China and Taiwan. Chinese leaders have openly stated their intention to "reunify" Taiwan by force if necessary, with a widely discussed timeline of 2027. The United States has committed to defending Taiwan, setting the stage for a possible direct confrontation between the two superpowers.
China now boasts the world’s largest navy, the largest standing army, and one of the most powerful air forces. The People's Liberation Army Air Force operates a fleet of approximately 4,000 aircraft, with around 2,566 designated for combat. While the U.S. military remains more technologically advanced, many now regard China as a peer-level adversary. If war breaks out, especially in the Pacific, it would be far more difficult and costly for the United States than any conflict in recent memory.

The Domino Effect: What This Means for the West

A U.S.-China war would force America to divert its military focus and resources to the Pacific, leaving Europe more vulnerable. In such a scenario, NATO countries — particularly the UK and mainland Europe — could find themselves facing a militarized and emboldened Russia without the full weight of U.S. military support.
Historically, the Western alliance has had the military advantage in global conflicts, yet victory has never been easy or guaranteed. In a future conflict, if the West is no longer the more powerful force, the outcome becomes far more uncertain.

The Final Question: What If We Don’t Win?

This is the uncomfortable question few seem willing to ask. What if the next world war doesn't end in our favor? What if our adversaries are better prepared, more united, or simply more determined?
Despite mounting evidence, the public and many political leaders seem reluctant to treat these warnings with the seriousness they deserve. The writing is on the wall — and history has shown us the cost of ignoring such signs.

I did use chatgpt to try and make this a bit more formal 😅 all of this is what I believe could happen

No I don't want a war but the evidence shows its pretty likely to happen. I don't want us to lose from not being prepared.

I do think there is a risk, especially considering that many of the factors that tend to generate wars are reaching crisis point: 1) economic crisis - next year will be rough thanks to Trump's insane tariff policies 2) political crisis - many countries face similar challenges with populist authoritarians v liberal democracies 3) environmental crisis/collapse (water and biodiversity will be an issue much sooner than we'd like, I know it's gloomy to say so but the ostrich strategy has never paid off) 4) military crisis: the final one before it blows up.

Defence is clearly a concern across western powers. DJT recently admitted that the tariff agenda is driven by his perceived need to ramp up military production (basically, it's ok for him if Americans go barefoot because shoes get made in China, as long as they have tanks...). It's not just the US, we are gearing up for it too, and so it the rest of Europe. I don't think Trump is doing it right (like anything else)- it may be wise to focus on defence but if you want to be strong in a war, you can't tank your economy in the process (and piss off all of your allies...).

All of those things put together do worry me.

@Wizeman

Just you watch when China invade Taiwan around 2027 thr u.s won't be able to do anything about it.

Do you know something we (I?) don’t know?, that is very specific!

This thread is so similar to the scaremongering AI future thread.

The more people say it’s inevitable, the more inevitable becomes. Feels as if everyone is thinking, it was a foregone conclusion, rather than thinking what could be possibly done to avoid it. War is a disaster for most people but certain groups will always thrive and prosper during a war - it’s not about politics it’s about money and vested interests. The depressing thing is that we, as ordinary people are largely powerless to prevent it, and the terrible toll it will have on our children.

If we’re using ChatGPT to write posts, why not use it to read them too? Then to write the reply?

OP, you raise some powerful and sobering points, and I agree that global tensions have reached levels we haven’t seen in decades. Still, I would caution against framing World War III as inevitable. Yes, the risks are escalating — Russia’s wartime industrial pivot, Iran’s nuclear ambitions, and China’s assertiveness toward Taiwan are all serious threats. But escalation does not always mean inevitability.

Historically, moments like the Cuban Missile Crisis or the Kargil War brought the world to the brink, yet diplomacy and deterrence held the line. The modern global system, for all its flaws, still contains strong disincentives for all-out war — especially between nuclear powers. The concept of mutually assured destruction is not obsolete.

That said, your analysis correctly highlights the growing multipolarity of military power and the strain on traditional alliances like NATO. The West must take these developments seriously. However, “preparing for war” should not eclipse efforts at conflict prevention. Military readiness and diplomatic engagement must go hand in hand.

We should also resist defeatist thinking. The idea that the West might not win a global war is a valid concern, but it should be a motivation to invest in resilience — economically, technologically, and militarily — rather than a reason to accept war as a foregone conclusion.

In short, yes, the warning signs are real. But inevitability is a choice we still have the power to reject through smart policy, international coordination, and realistic long-term strategy.

I agree with this as in why is it being spoken about like it is inevitable.

I believe we are already on a war footing, our economy is already gearing up for war. China already has a war time economy....

So while it's not inevitable I think there's a high probability that we are go to war.

Chinese have said they will invade in 2027. I'm not sure if it will be 2027 but it will definitely be around that period. Chinese military build up also shows that they will be aiming to invade in the coming years.

“…you just haven't looked at all the facts and probably don't understand the military.”

Tell us you’re a man without telling us you’re a man.

Our esteemed leaders will use the "threat" of war in order to enact wartime powers, without any actual war. That way they can take your pension, savings and rights away from you.

An actual "hot" war with Russia would be very unwise as they would go nuclear if we started winning.

The only ones winning from this will be the elites.

I agree, that and the US spelling which always grates, unless it's in an American publication obviously.

Is this what MN has come to, long rambling AI OPs

How can we possibly lose? We have nuclear weapons. There will be no winners or losers. Everyone loses!

Russia has lost any ability to use it's nuclear weapons. It has no air craft carrier, most of its subs are out of service, it's lost 95 percent of its long term bombers and the ICBMs are so old most people think they won't work

Russia has singularly failed to defeat Ukraine. In attempting to do so it's burned through a huge pile of its best equipment and personnel. It's in absolutely no position to take on the rest of Europe.

Indeed. The Russian navy is little more than a loose collection of rust just barely keeping afloat.

Exactly, Russia has nothing to threaten us....no long range weapons left and no delivery method. Crude drones that can't accurately target anything other than randomly bombing civilians.

Russia is finished and there is no return to anything while our sanctions are in place.

If Europe decided to show some guts it could destroy what's left of the Russian military in less than two weeks

That's because the post is lifted word for word from a number of published articles on the subject. And then buffed up using ChatGPT.

America can't defeat China in a conventional war in the Pacific. It's simply not possible. Just the same as China would be unable to win a war on American soil. The problem will always be logistics as you need to sustain your forces from afar.

America can project it's power using it's super carriers but there are limitations. China invading Taiwan will certainly result in large scale losses but if successful then the Americans would find it impossible to repel because they couldn't sustain the delivery of that level of fire power for more than a few months.

You taking bets on all that?

The surface aircraft carrier force wasn't really that relevant to their nuclear capability.

Those in the know reckon Russia's Ballistic Missile Submarine Fleet is probably the one arm of that service that still gets proper maintence and training.

Their long range Air Force/Naval Aviation has not lost 95% of it's Long Range Bombers and the pride/ real teeth of the strategic bomber force, the Tu-160 Blackjack fleet, was untouched by last weekend's attack.

Yes there are questions about the silo based missile but they don't need many to work....

It's naive to think Russia can't still use a significant number of nuclear weapons.

And not just that but we’re not talking within the next 3 years re the threat from Russia - as the recent SDR made clear, this is about a long term threat and preparing for that. Russia is investing in its military even more, it intends to build up and modernise its forces and is leveraging a war economy. NATO has to overmatch this in order to deter, hence the need to invest and promote European defence. Our play area is the North Atlantic and Arctic and we need to do our part there in the same way that Poland is doing it for Eastern Europe

@Wizeman just because you put lots of exclamation marks after a point you make, doesn't mean you're right.

What a pointless, fear mongering post just to worry vulnerable people.

You should be very ashamed.

Always scaremongering when an OP uses AI to write a really long post, comes back with more and more and uses phrases such as 'I'll make it simple for you...'

@Punted welcome to Mumsnet! Out of interest, how did you find your way here? Usually I'd expect to find your style of spittle-flecked screed of bullshit to be coming from some drunk, red faced bloke in a flat-roofed pub, not on a parenting website.