“Europe needs to become more independent of China”

How secure is Europe right now?
Russia is the world¡¯s largest nuclear power. Despite its losses in Ukraine, it remains a threat to Europe. This, in turn, means that Europe¡¯s security depends on a united NATO front and upon the credibility of its nuclear deterrent as constituted by the US and by the two European nuclear-weapon states, France and the United Kingdom. In the Baltic States or in Poland, people still have faith that, in an emergency, the US would use its nuclear weapons to defend NATO territory. The war in Ukraine has shown once again that the transatlantic alliance with the US represents a life insurance policy for Europe.

How long will the US still be prepared to protect Europe?
The Biden administration has shown great solidarity with Europe. The US is supplying by far the most weapons to Ukraine and is also bearing the lion¡¯s share of the financial burden. But it is unclear how long Europe can continue to rely on the US. Joe Biden will be the last US president to feel strong familial ties to Europe.

What will ensure US support once such ties no longer exist?
If the Americans see that Europe is failing to support the US over its interests regarding China, this could put significant strain on the transatlantic relationship. Should Biden not be re-elected, and a Republican takes the White House, US policy could change rapidly.

What does the US expect from Europe with regard to China?
The US doesn¡¯t expect Europe to provide major military assistance in the event of China invading Taiwan. It¡¯s more a matter of Europe becoming more independent of China, technologically and economically speaking, and being prepared, if need be, to support economic sanctions. Europe must be willing to diversify its supply chains away from China, even if this comes at a cost. That applies to Switzerland, too. If Europe is unwilling to do this, Washington will think twice about providing Europe with as much military support as it is doing right now.

In other words, the transatlantic alliance is being put to the test.
Not only that: a powerful China, together with its partner Russia, is challenging Western ideas of order.

What ideas are these?
The network of rules and institutions that is often referred to as the liberal or rules-based international order. It arose after the Second World War under the strong influence of the United States.

What characterises this order?
At its core is the principle, enshrined in the UN Charter, that all states, large or small, possess the same sovereign rights. This not only guarantees territorial integrity and outlaws war as the pursuit of politics by other means; it also, and above all, ensures a state¡¯s right to choose which alliances it wishes to join.

In what way exactly are China and Russia challenging these principles?
They see themselves as great powers with a special status, and they think in terms of spheres of influence. In the eyes of Moscow and Beijing, any states located within such spheres enjoy only limited sovereignty. This applies for instance to Ukraine, Belarus, Moldova and the Caucasus, and it applies to Taiwan and the South China Sea.

What links China and Russia beyond thinking in terms of spheres of influence?
Both are autocratic states and nuclear powers with permanent seats on the UN Security Council. Apart from that, what the two share is a rejection of a world order dominated by the United States. China and Russia are working together to roll back the influence of the United States ¨C especially in their own backyards. They are revisionist powers that want to change the existing world order to their own benefit.

Are there any differences between the two?
China remains unwilling to provide Moscow with direct military support, since it fears Western sanctions, which would harm its economy. It also disapproves of the Russian threat to use nuclear weapons. In this case, Beijing is urging restraint because it fears that its own neighbours might be motivated to acquire nuclear weapons themselves. 

Are Russia and China equal partners?
With its economic power, China is clearly the stronger of the two. In the longer term, Russia risks becoming too dependent on China. Russia is hoping to replace the gas customers it has lost in the West with new ones in the East, particularly in China.

What impact will this have?
China¡¯s influence over Russia is growing. Russia also has a long common border with China. The Russian population along this frontier is thinning, but the Chinese population on the other side continues to grow. That also makes Russia vulnerable to China.