- Strategic context, non-alignment, and historical foundation
In an era of renewed geopolitical competition and Indo-Pacific reordering, SL –US relations are entering a new phase. No longer confined to development assistance, the partnership is evolving into a multidimensional relationship shaped by maritime security, economic cooperation, technology, and resilience.
Since Independence in 1948, SL has followed a policy of non-alignment rooted in sovereignty and strategic autonomy. This enabled engagement with multiple powers without bloc politics, a principle that remains relevant today. Positioned at the crossroads of major maritime routes and within the strategic arc of the Quad nations, SL’s geography demands strategic clarity without requiring alignment.
Diplomatic ties with the US date back to the early post-Independence years and have included cooperation in development, humanitarian assistance, governance, and maritime engagement. Today however, the relationship must be viewed through a new lens. As the Indian Ocean regains centrality in global trade and energy flows, SL is no longer merely a small island navigating external influence but a maritime connector State whose stability and partnerships matter in the broader Indo-Pacific system.
US policy and Indo-Pacific continuity
The evolution of bilateral ties also reflects continuity in the US Indo-Pacific strategy. Beyond political transitions, Washington has institutionalised its focus on maritime security, supply chains, technology, and regional partnerships. In this framework, strategically located States such as SL are viewed as functional partners in maintaining stability and open sea lanes.
This approach marks a shift from transactional engagement towards long-term institutional cooperation and resilience-building. For SL, it presents opportunity alongside responsibility. Colombo is not a military ally nor part of any bloc, but a maritime partner whose geographic position contributes to regional stability while remaining consistent with non-alignment.
SL’s engagement with Washington also sits within its broader multi-vector diplomacy, maintaining constructive relations with New Delhi, Beijing and Moscow. This reflects strategic autonomy rather than alignment and remains a defining feature of SL’s external relations.
The Montana partnership and operational resilience
A key recent development is the institutionalisation of cooperation under the US State Partnership Programme, linking SL with the Montana National Guard. Publicly framed around disaster response, humanitarian assistance, and emergency preparedness, this framework represents a shift from episodic assistance toward structured operational readiness. For a climate-vulnerable country exposed to floods, coastal risks, and environmental shocks, disaster preparedness is both a humanitarian and economic priority.
The Montana framework strengthens interoperability, enhances professional exchanges, and embeds resilience within national institutions without altering SL’s strategic autonomy.
Early warning, data gaps, and the Central Highlands imperative
Effective warning systems depend not only on alerts but on integrating monitoring, forecasting, dissemination, and coordinated action. When these operate in isolation, the response becomes fragmented.
The Central Highlands illustrate this vulnerability most clearly. The steep terrain, dense settlements, and climate-sensitive watersheds mean that intense rainfall quickly translates into landslides and flash floods. Without hyper-local mapping and integrated forecasting, delayed evacuation can cost lives and infrastructure.
Modern disaster resilience is fundamentally a data governance issue. Satellite rainfall estimation, flood mapping, landslide modelling, and exposure mapping must converge into a unified operational platform. Without real-time geospatial integration, coordination slows and the response becomes reactive.
The Montana partnership and broader technical cooperation offer pathways to strengthen interoperability and institutional learning. President Anura Kumara Dissanayake’s proposal to establish a Central Highlands authority, reportedly with Asian Development Bank support, reflects recognition that ecological fragility is structural. Yet, governance reform must be supported by satellite-enabled early warning, predictive modelling, and digitally connected District systems to be transformative. For vulnerable communities across the Hill Country, resilience is a lived necessity.
Helicopters, cutters, and strategic assistance
In international relations, generosity is rarely detached from strategy. Yet, when strategic interests align with humanitarian and security needs, cooperation becomes mutually beneficial. Recent transfers of helicopters, surveillance capability, and Coast Guard cutters from the US to SL reflect such convergence.
Ten helicopters enhance disaster response, evacuation, and aerial assessment. The maritime surveillance capability strengthens domain awareness, while four former US Coast Guard cutters expand SL’s ability to counter trafficking, smuggling, and illegal fishing while reinforcing maritime sovereignty. Washington has openly recognised SL’s strategic location along major shipping and energy routes.
The question is not whether such assistance carries strategic intent, but whether SL uses the capability gained to strengthen resilience and sovereignty. In diplomacy, capability matters more than alignment.
Trade, tariffs, and SL’s strategic negotiation space
For SL, engagement with the US must ultimately translate into sustained economic benefit. The US remains SL’s largest single export destination, and recent trends illustrate both opportunity and vulnerability. SL’s exports to the US stood at approximately US Dollars ($) 2.9 billion in 2024, up from about US $ 2.7 billion in 2023, while preliminary estimates for 2025 suggest continued dependence on the American market despite global trade volatility. This concentration underscores the central role of the US market in SL’s external economic stability.
The structure of exports explains why the tariff policy carries significant economic and political weight. Apparel and textile products remain the backbone of SL’s export economy, generating nearly US $ five billion annually, with roughly 40 per cent destined for the US. Rubber-based industrial goods, gloves, and niche manufactured products also form an important component of bilateral trade. When tariffs shift, the impact is immediate, affecting foreign exchange inflows, industrial employment, and production competitiveness.
What began as a trade adjustment evolved into a broader national economic question, highlighting the country’s structural dependence on external market access and the need for a coordinated diplomatic and economic response.
If maritime cooperation enhances SL’s security and sovereignty, economic cooperation must strengthen competitiveness and resilience. A mature bilateral relationship requires both pillars to advance together.
Geography, energy routes, and strategic relevance
Geography has always shaped SL’s strategic significance, but, in the 21st Century, its importance has deepened within the evolving Indo-Pacific landscape. Located at the centre of the Indian Ocean, SL sits astride one of the busiest maritime corridors connecting East Asia, the Middle East, Africa, and Europe. A substantial share of global commercial shipping and energy transport passes just south of the island, making the surrounding sea lanes critical not only to regional trade but to global economic stability.
In strategic assessments, this position places SL along a vital energy and logistics corridor linking major industrial economies. The stability of these sea routes is therefore not an abstract geopolitical concern but a practical requirement for uninterrupted global supply chains. It is in this context that external powers, including the US, view SL as an important maritime partner within the broader Indo-Pacific framework.
However, SL’s geography does not predetermine alignment. Rather, it offers strategic opportunities. Strategic relevance must therefore be translated into national advantage. By strengthening maritime governance, infrastructure, and technological capability, SL can convert geographic centrality into economic and security dividends.
Strategic autonomy in a connected Indo-Pacific
SL’s future in the Indo-Pacific will not be determined by choosing sides, but by choosing strategy. Non-alignment, when understood correctly, is not passive neutrality. It is disciplined strategic autonomy. It allows SL to engage constructively with the US, India, China, Japan, Australia, and others while preserving an independent policy space.
Geography alone does not guarantee advantage. It must be matched by capability. Early warning systems, satellite integration, disaster preparedness, maritime surveillance, and institutional interoperability are not abstract strategic tools. They protect lives in the Central Highlands. They safeguard coastal communities. They preserve infrastructure, agriculture, energy systems, and export industries. In doing so, they protect the national economy.
The opportunity before SL is clear. Engage widely. Negotiate smartly. Build capability. Protect sovereignty. Connect the East and West. And ensure that partnership serves not only strategic calculations, but the people and economy of SL.
The writer is the Vice President - International Affairs of the Democratic People’s Front – the Tamil Progressive Alliance, and the Co-Chair and Fellow of The Millennium Project, SL
The views and opinions expressed in this column are those of the author, and do not necessarily reflect those of this publication