China’s expanding missile arsenal and evolving military capabilities are influencing US defence strategies, as highlighted by senior Pentagon officials in a Senate panel. Assistant Secretary Marc Berkowitz emphasized China as the primary strategic challenge, driving the need for enhanced homeland missile defence. This shift is part of a broader trend where US adversaries are enhancing their missile and aerial weapon capabilities to threaten American interests.
The Pentagon is focusing on developing a new layered missile defence system, known as the “Golden Dome,” to counter advanced threats like hypersonic and long-range cruise missiles. Officials underscored the significant threats posed by China’s nuclear and conventional systems to American territory, critical infrastructure, and second-strike capability. China’s strategy involves not only offensive missile forces but also integrating strike systems with missile defences to impede US access and complicate military operations, particularly in the Indo-Pacific region.
To address these challenges, the US is bolstering forward-deployed missile defence networks, utilizing Aegis destroyers, Terminal High Altitude Area Defense systems, and Patriot batteries. These systems form an integrated air and missile defence network deployed along strategic zones, such as the first island chain, to counter Chinese military expansion and maintain regional deterrence. General Michael Guetlein emphasized the diminishing impact of geographic distance as a protective buffer due to China’s technological advancements, necessitating a comprehensive defence approach against various threats.
Lawmakers raised concerns about the scale of China’s capabilities, with estimates ranging from hundreds to tens of thousands of threats, depending on the system. The discussion also reflected a shift in US strategic thinking, questioning the adequacy of traditional nuclear deterrence in the current environment with multiple nuclear-armed rivals and sophisticated missile technologies. Officials stressed the importance of missile defence as a complement to the nuclear triad, offering both offensive and defensive capabilities to counter coercive threats and safeguard the homeland.
Furthermore, officials highlighted the significance of alliances in strengthening collective security and interoperability, particularly in regions facing Chinese military pressure. China’s rapid military modernization, including advancements in hypersonic weapons and integrated air defence systems, has raised concerns among US and its allies. This development has intensified competition in the Indo-Pacific region, where the US aims to uphold strategic balance and ensure freedom of navigation.
