A new escalation is unfolding in the Indo-Pacific region: Kim Yo Jong, the sister of North Korean leader Kim Jong Un, has openly threatened to pursue

“additional military options”

in response to what she described as Japan’s transformation

from a “criminal state” into a “war state.”

The trigger came after Tokyo approved its annual defense policy document and tested US-made Tomahawk long-range missiles (with a range of up to 1,600 km), while also integrating artificial intelligence and drones into its offensive military units.

How does this escalation affect Russia and China?

1️⃣ 🇨🇳(Beijing):

Direct pressure:

Japan’s accelerated military buildup and the strengthening of its alliance with Washington and Seoul are tightening the maritime pressure on China around the Taiwan Strait and the First Island Chain.

Figures:

Japan’s defense budget increase to 2% of GDP (approximately $290 billion over five years) signals the emergence of a major military force directly on China’s eastern doorstep.

2️⃣ 🇷🇺(Moscow):

US distraction and tactical advantage:

Rising tensions in Asia could redirect American military resources away from Europe, creating strategic opportunities for Moscow.

Strengthening alliances:

The situation encourages Moscow to further develop its military and security partnership with Pyongyang, especially after the recent signing of a Comprehensive Strategic Partnership Treaty between Russia and North Korea.

Conclusion:

Japan’s rearmament is transforming the region from a framework of conventional deterrence into an open arms race. For Beijing and Moscow, this represents a direct security challenge requiring increased military coordination.