- Russian Foreign Minister Sergey Lavrov said Moscow would support China in defending its territorial integrity if tensions escalate in the Taiwan Strait, calling the issue an internal matter for Beijing.
- Lavrov cited the 2001 Russia–China Treaty of Good-Neighborliness as the basis for mutual support, as U.S. and Taiwanese officials point to 2027 as a potential conflict timeline.
Russian Foreign Minister Sergey Lavrov said Moscow would support China in defending what he described as its state unity and territorial integrity if the situation in the Taiwan Strait were to escalate, according to an interview published by TASS.
“Proceeding from the fact that the Taiwan issue is an internal matter of the People’s Republic of China, Beijing has every legitimate reason to protect its sovereignty and territorial integrity,” Lavrov said.
Lavrov’s comments come amid growing international focus on the security situation around Taiwan and repeated warnings from U.S. and Taiwanese officials about the risk of a future conflict in the region. Speaking to TASS, Lavrov framed Russia’s position as grounded in long-standing bilateral agreements with Beijing.
He said the framework for action in such scenarios is set out in the 2001 Treaty of Good-Neighborliness, Friendship, and Cooperation between Russia and China, which he described as foundational for relations between the two countries.
“One of the basic principles laid down in this document is mutual support in matters of protecting state unity and territorial integrity,” Lavrov said.
The treaty, signed on July 16, 2001, commits Moscow and Beijing to broad political, economic, and security cooperation. Russian officials have repeatedly cited the agreement when outlining the strategic partnership between the two countries, particularly in the face of pressure from the United States and its allies.
According to TASS, Lavrov did not comment directly on U.S. military planning but emphasized that Russia views developments around Taiwan through the lens of Chinese sovereignty. Moscow has consistently rejected any interpretation of Taiwan as an independent state and aligns its position with Beijing’s claim over the island.
The Taiwan Strait remains one of the most sensitive flashpoints in the Indo-Pacific. China considers Taiwan part of its territory and has not ruled out the use of force to bring the island under its control. Taiwan, which operates as a self-governing democracy, rejects Beijing’s claims and maintains close security ties with the United States.
In recent years, China has increased military activity around Taiwan, including large-scale naval and air exercises. The United States has responded by reinforcing its presence in the region and expanding cooperation with allies and partners. Washington maintains a policy of strategic ambiguity, recognizing Beijing diplomatically while providing Taiwan with defensive weapons.
Lavrov’s statement adds a new dimension to the geopolitical picture by signaling that Russia would side with China in the event of a crisis. While Moscow is not a direct party to cross-strait tensions, its diplomatic backing could complicate international efforts to de-escalate a conflict.

