The United States is closely watching a recent surge of Russian crude oil shipments to Chinese ports through the Northern Sea Route (NSR), a sign of increased cooperation between Beijing and Moscow in the Arctic region as Russia faces crippling Western sanctions over its invasion of Ukraine.
"Nobody's looking for conflict up there. We'll watch this as closely as we can," John Kirby, National Security Council coordinator for strategic communications, said Tuesday in response to VOA's question during a White House news briefing.