Indo-Pacific – US Senators Push Bipartisan Bill to Counter China’s Grey-Zone Activities
Indo-Pacific – A bipartisan group of lawmakers in the United States has introduced new legislation designed to strengthen Washington’s response to China’s expanding grey-zone activities across the Indo-Pacific. The proposal aims to improve coordination with regional allies and partners while enhancing efforts to detect, deter and respond to actions that fall below the level of direct military conflict.
Lawmakers Cite Growing Regional Security Concerns
The legislation was introduced on Wednesday by Democratic Senator Tammy Duckworth of Illinois and Republican Senator Marsha Blackburn of Tennessee. The senators said China’s increasing use of non-traditional methods to influence regional affairs presents a challenge not only to countries in the Indo-Pacific but also to American national and economic interests.
Duckworth said the United States has a long-standing stake in maintaining stability across the Pacific and stressed that preserving a free and open Indo-Pacific remains a key strategic objective. According to her, stronger coordination with partner nations would improve the ability to discourage actions that threaten regional peace and international security.
Focus on Grey-Zone Operations
The proposed measure addresses what US lawmakers describe as grey-zone tactics, referring to activities intended to advance strategic objectives without escalating into conventional warfare. These methods include cyber operations, economic pressure, disinformation campaigns and other forms of influence that can weaken regional stability while avoiding direct armed conflict.
Blackburn argued that China has increasingly relied on such approaches to exert pressure on neighbouring countries and US allies. She said the legislation is intended to provide Washington with stronger tools to identify and counter these activities while reinforcing partnerships across the Indo-Pacific.
State Department Strategy and Task Force Proposed
If approved, the bill would require the US Secretary of State to prepare a comprehensive strategy outlining how the government will improve monitoring of China’s activities in the region. The strategy would also identify agencies, programmes and resources that could contribute to more effective oversight and coordination.
The proposal further recommends establishing a dedicated task force responsible for tracking grey-zone operations, developing policy responses and evaluating the effectiveness of countermeasures. The task force would regularly assess progress through performance indicators and submit reports to the US Congress.
Expanding Cooperation With Indo-Pacific Partners
Another major feature of the legislation is its emphasis on closer collaboration with governments, private organisations and strategic partners throughout the Indo-Pacific. The senators said the goal is to strengthen collective capabilities that can discourage coercive actions while supporting regional stability and protecting broader economic interests.
The proposal reflects Washington’s continuing focus on building stronger security partnerships across the region amid growing geopolitical competition.
Part of Broader Indo-Pacific Security Efforts
The announcement also highlighted Senator Duckworth’s wider legislative work related to Indo-Pacific security. Her office noted that she has supported measures such as the Strategy for Crisis Management Act and the South China Sea Strategy Act. Both bills have advanced through committee review and are awaiting consideration by the full US Senate.
In addition, provisions backed by Duckworth in this year’s National Defense Authorization Act are intended to improve crisis response, expand cooperation with regional partners, strengthen asymmetric defence capabilities and enhance medical preparedness across the Indo-Pacific.
India Continues to Play a Strategic Role
India remains an important partner in the United States’ Indo-Pacific strategy, particularly through the Quad grouping, which also includes Japan and Australia. Over recent years, New Delhi and Washington have significantly expanded defence cooperation, intelligence sharing and maritime coordination.
Both governments have consistently reaffirmed their commitment to maintaining a free, open and rules-based Indo-Pacific, viewing closer strategic cooperation as essential to regional security and long-term stability.