Key topic 5 · The UN at bay, 1990–2011

What a Grade 9 answer knows here. Srebrenica was a UN-declared safe area. The 1990s tested whether an organisation of sovereign states can act inside one, and Mozambique's success beside Bosnia's failure shows the variable is consent, not capability.

Every lesson here ends the same way: learn it, teach it to an AI pupil who asks the awkward question, then defend it against the thinker with the strongest claim on it — free · no account needed.

2 lessons, each answering one essential question with the story, the dates that earn marks, the people to place, how historians disagree and the cap in the mark scheme that bites. Completely free.

The 2 lessons

Somalia, Bosnia and the Balkans

What happens when an organisation of sovereign states has to act inside one? The conflicts of the 1990s were mostly inside states rather than between them, which is a problem for an organisation whose Charter rests on sovereignty and non-interference.

Examined through consequence. Learn Somalia, Bosnia and the Balkans →

Mozambique, Sudan, the Gulf Wars and the obstacles to success

Why did the same organisation succeed in Mozambique and fail in Bosnia in the same decade? Mozambique's civil war had run since 1977 and ended with a peace agreement in Rome in 1992.

Examined through difference and significance. Learn Mozambique, Sudan, the Gulf Wars and the obstacles to success →

The dates that earn marks in this key topic

Two from each lesson, in the order the topic is taught — each with the reason it is worth a mark, and the lesson that places it.

1992–93 — Operations in Somalia expand from famine relief to disarmament; fighting in Mogadishu in October 1993 ends Western willingness to take casualties.: It is a direct cause of the failure to act in Rwanda six months later. (Somalia, Bosnia and the Balkans)
1993 — The Council declares safe areas in Bosnia, including Srebrenica, without the forces commanders had requested.: A declaration unmatched by force is the specific decision that made 1995 possible. (Somalia, Bosnia and the Balkans)
1990–91 — The Council authorises all necessary means to reverse the invasion of Kuwait, and a coalition acts.: It is collective security working as the Charter intended, and it required the permanent members to agree. (Mozambique, Sudan, the Gulf Wars and the obstacles to success)
1992–94 — The Mozambique operation supervises demobilisation and elections; the war does not resume.: It succeeded in the same years Bosnia failed, which isolates consent as the variable. (Mozambique, Sudan, the Gulf Wars and the obstacles to success)

The people to place

Boutros Boutros-Ghali — Secretary-General 1992–96, during the Somalia and Bosnia operations. (Somalia, Bosnia and the Balkans)
Kofi Annan — Head of peacekeeping during this period and later Secretary-General; commissioned the 1999 report on Srebrenica. (Somalia, Bosnia and the Balkans)

What students say — and what is actually the case

“The Srebrenica massacre happened because the peacekeepers were cowardly.” — A lightly armed battalion operated under peacekeeping rules in a safe area declared without the forces commanders had requested. The decisions that produced that situation were taken in the Security Council. (Somalia, Bosnia and the Balkans)
“United Nations peacekeeping in the 1990s was a record of failure.” — Mozambique succeeded completely in the same years Bosnia failed, and the Sudan mission supported a settlement leading to South Sudan's independence. The record is mixed and the pattern in it is what matters. (Mozambique, Sudan, the Gulf Wars and the obstacles to success)

What the specification asks for

The clauses of 4HI1 this key topic examines, one per lesson. Incandio is aligned to the specification and is not published by Pearson.

“UN attempts to find long-term peace in identity wars, including Somalia (1991–95), Bosnia (1992–95). The Balkans (1991–99).” — Somalia, Bosnia and the Balkans
“Mozambique (1990–94) and Sudan (2005–11). The UN role in the Gulf Wars. Obstacles to success. The continuing work of the specialised agencies.” — Mozambique, Sudan, the Gulf Wars and the obstacles to success

Then teach it, and defend it

Every lesson above ends the same way: you explain the argument to Ember, an AI pupil who asks the awkward question, and defend it in a structured debate marked against published descriptors.

All of The changing role of international organisations: the league and the UN, 1919–c2011 · Incandio History · The 4HI1 specification