No new developments on the Diego Garcia story as of this edition's filing. The paper reported on March 27 that Diego Garcia was expanded — no new developments today. The paper's prior coverage established that the United States has expanded its military footprint at the joint US-UK base in the Indian Ocean, using it as a staging point for strikes on Iranian targets. [1] Iranian forces targeted the base with two medium-range ballistic missiles on March 21, in what was described at the time as a dramatic escalation of the conflict and the first strike on the base in its five-decade history. [2]

The United Kingdom initially blocked American use of Diego Garcia for strikes on Iran on February 19, 2026, before reversing that position under pressure from the Pentagon. [3] The expanded American presence on the island has been confirmed by multiple intelligence assessments. [4]

Iranian military communications, cited by multiple open-source analysts on X, continue to name Diego Garcia as a target in ongoing military messaging. [5] Whether this represents an active planning posture or propaganda is not determinable from open sources. The paper's prior coverage noted that the base's geographic position — outside the Gulf, beyond the range of most Iranian short-range systems — makes it a more defensible platform than any land-based installation in the region. [6]

This brief notes the absence of new developments and flags the story for continued monitoring. If Iranian forces attempt another strike on the base, or if the UK-US relationship on the base's use undergoes a further reversal, those developments will be covered in the next edition.

-- KATYA VOLKOV, Moscow