It's the first country that has been able to make that threat credibly in.... ohhh, a long long time.
https://en.wikipedia.org/wiki/List_of_the_largest_trading_pa...
China is heavily dependent on trade with The West, in a way that The West is not dependent upon China. And that doesn't factor in Asian economies like Japan, Korea, Taiwan, and Vietnam that are generally likely to side against China.
Additionally, if you want to see a crushing economic situation, imagine if China started to raise prices during already high USD inflation.
Independent states usually don't do anything that would harm them directly, they force their colonies and vassals to harm both themselves and the enemies. In this case, it's the EU harming themselves and Russia with sanctions, while the USA and China being relatively unaffected.
I would argue that this is less of a problem for the US than it is for Europe. China is an American problem Russia is ours.
If we can make dollars worthless for them, they will have given us the gas for free from their perspective.
It's in America's National Interest to maximize the usage of dollar reserves. Denying China the use of dollars would have a (relatively small) detrimental direct effect, and will set a precedent and likely accelerate the popularity of other reserve currencies.
As an example, denying them imports is reducing the value of their dollars.
US Food and Agriculture are already beholden to China. From corn, soy beans, potatoes to Pork ( Smithfield is owned by China ), Tyson has 25-30% of their business in China. If you buy Beef or Lamb from AUS you have a 25% chance buying it from Chinese Owner. Or To Tech from Intel, AMD, Nvidia, where the growth are in E-Sport or PC Gaming in China. Manufacturing or assembly where they have a contingency plan to Foxconn as ICT or more commonly known as Luxshare. RISC-V ( Nearly all Chinese startup getting on RISC-V gets much better funding ) and IMG PowerVR, ARM China. YMTC against Samsung and Micron on NAND and DRAM, BOE against Samsung and LG on OLED. If you exclude Apple and Samsung, the rest of Smartphone market are 80% Chinese Brands. Solar Panel is partially all Chinese. NBA. ( And English premier league which seems to have some following in US, they will be targeting F1 soon ). Even Amazon clothing are losing to SHEIN. Unless someone make a revolutionary leap in battery otherwise the current trajectory would be China winning the price / Whr. ( Not even Tabless Battery from Tesla / Panasonic ). They are gunning for electric car manufacturing and are also the largest customer of Boeing and AirBus. But are working on their own JET. The increasing percentage of patents on 5G to Video Codec from China. To inside influence on tech companies via employees. We have another thread about Reddit and Youtube moderation, that happened already in 2019 during Hong Kong protest. And Tik Tok I mentioned in [1], expanding financial services like AliPay and WeChat Pay via tourist influence. And all these circulate back to SWIFT and US dollar as dominant currency. I could talk about it for hours and this list is just for US, there are whole lots of other things from Japan, Taiwan, South Korea and SEA perspective.
For a long time I try not to be blunt but I am sorry I have to write this out so clearly. I hope Ukraine is enough of a woke up call.
I have been wondering if start up linked to certain political agenda will ever get accepted. We cant sit just here and watch.
We're still in the middle of a chip crisis and haven't still figured out that relying on the region constitutes a threat to our way of life. Are we bringing back all these plants to the west? We aren't...
A severe reduction in size of the global economy is not necessarily a "collapse," it's just that -- a severe reduction under either direct or indirect war conditions.
We have crazy levels of inflation right now among other economic problems and the FED or the EU central bank are running out of instruments to "tamper with". Anything at that point could trigger violent unrests across the west.
Whatever the consequences of "sanctions" are, they won't be happening in a vacuum.
Which choice will they make? Should they alone have the power to make these decisions is the true question.
The government's debt problems are mostly "to itself" -- the commitments to give free drugs and unlimited surgery for old people. Under war conditions obviously those commitments will be defaulted on. But then there comes a much larger and worse commitment to enormous war expenditures, and a far smaller private economy. A couple weeks ago it'd be nuts to say all this stuff but obviously things have changed now.
Not sure what you mean by depreciation during war. Some things will depreciate like fluffy tech stocks, luxury goods makers, and real estate, but other things like certain commodities and possibly food will increase in value.
China may be able to feed its people with its arable land, but the reality is that it would be only at a sustenance level. This is why China is investing so heavily in African agriculture.
If you sanction every country you're effectively sanctioning yourself, not that that is what you're suggesting :).