UK will give sovereignty of Chagos Islands to Mauritius

.io ccTLD and internet angle

• Many focus on what happens to the .io ccTLD once the British Indian Ocean Territory (BIOT) disappears.
• Points raised: ICANN policy usually retires a ccTLD if its ISO country code is removed, with .su cited as a rare exception.
• Some argue .io is “at risk” of being phased out; others think ISO could mark “IO” as historically or exceptionally reserved so .io continues.
• Current commercial operator is a hedge fund; commenters stress that registry ownership doesn’t override ICANN/ISO rules.
• Some expect control could shift to Mauritius, potentially via a Tuvalu-style revenue deal.

US/UK base, sovereignty, and geopolitics

• Consensus that the US base at Diego Garcia will remain under a new 99‑year arrangement; some say this was always the central condition of the deal.
• Various reports in the thread: lease might be UK–US with UK then leasing from Mauritius, or directly Mauritius–US; details still unclear.
• Several note that in practical military terms “nothing changes”: the base stays, islanders stay out.
• Comparisons drawn to Guantanamo Bay and other long-term foreign bases, with arguments that great powers keep bases regardless of sovereignty shifts.

Decolonization, Chagossians, and human rights

• Strong emphasis on the forced deportation of Chagossians and destruction of their communities, described as a major colonial crime.
• Some see the transfer as an important decolonization victory aligned with UN and ICJ opinions that UK sovereignty was unlawful.
• Others highlight criticism that Chagossians were excluded from negotiations and still lack guaranteed right of return, especially to Diego Garcia, and adequate reparations.
• Debate over whether this is genuine justice or primarily symbolic while strategic arrangements continue.

UK constitutional and political mechanics

• BIOT is an overseas territory “owned by the Crown,” not part of the UK proper; some liken it more to property than integral territory.
• Explanations: treaties are made under royal prerogative; Parliament is sovereign but does not routinely ratify treaties, though it can legislate to block or shape them.
• Discussion of parliamentary supremacy, party-line voting, and the relative lack of formal checks compared with systems like the US.

African, Chinese/Russian influence and agency

• One view: African states pushed hard partly because China and Russia tied aid/investment or arms to challenging UK control over a key strategic location.
• Others push back, calling this patronizing and arguing African states have their own anti-colonial motivations and long-standing positions.
• Some skepticism that average African voters know or care about Chagos, but agreement that anti-colonial rhetoric is politically useful for many leaders.

Long-term leases, climate, and future relevance

• The 99‑year base lease is compared to Hong Kong’s New Territories lease; some say 99 years feels like “forever,” others note the UK later regretted that assumption.
• Debate over whether Diego Garcia will remain above water or strategically important in ~2123.
• Some argue sea-level rise and changing energy/shipping patterns could reduce its value; others think its geography will keep it useful.
• Extended subthread on climate tipping points, carbon sequestration, and geoengineering, with both optimism (“we can reverse it”) and warnings about irreversible changes.

Broader imperial/financial critiques and reactions

• Several connect Chagos to a wider pattern: UK’s remaining overseas territories as financial or strategic remnants of empire, with London portrayed by some as a hub for opaque finance.
• Quips comparing Roman Empire → Church and British Empire → Bank.
• Mixed emotional reactions: Mauritian commenter describes widespread relief; others in places like Argentina celebrate any rollback of British colonial holdings.
• Some UK‑focused commenters call the move “weak” or a sign of imperial decline; others say it’s overdue rectification of an injustice and improves the UK’s international standing.