Blazingcatfur

As Russia continues its troop build-up along the border with Ukraine, China has markedly increased its military activity near Taiwan. The twin geopolitical flashpoints, separated by 8,000 kilometers (5,000 miles), are raising concerns that Russia and China could coordinate or conduct concurrent military offensives that the United States and its allies may find difficult to stop.

A failure to deter Russia and China — deterrence, especially military pre-positioning near the area under threat, is the least costly way to avoid war — would deal a potentially crushing blow to the post-World War II liberal international order. That system, whose principles and norms — including adherence to the rule of law, respect for human rights and the promotion of liberal democracy, as well as preserving the sanctity of territorial sovereignty and existing boundaries — has regulated the conduct of international relations for nearly 80 years.