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SYS_TIME: 00:00:00.00//LATENCY: 24MS//NODES: 142//BTC_HASH: 000000000000//TZ: UTC//
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All dispatches
// ENTITY_RECORD  //  TYPE: PLACE

Lake Monoun

// OVERVIEW

Nexor identifies Lake Monoun as a volcanic lake in Cameroon, situated approximately 100 kilometres south of Lake Nyos. According to the dispatch, it was the site of a limnic eruption on August 15, 1984, an event that killed 37 people and, in Nexor's framing, serves as a precursor data point to the far larger and better-documented Nyos disaster that followed two years later.

// 1 APPEARANCES IN THE ARCHIVE

How Lake Nyos Killed 1,746 People in One Breath — and Why Lake Kivu Could Do It at 250 Times the Scale
// FILE
2026-04-17

How Lake Nyos Killed 1,746 People in One Breath — and Why Lake Kivu Could Do It at 250 Times the Scale

On the night of August 21, 1986, Lake Nyos in northwestern Cameroon released an estimated 1.2 cubic kilometers of dissolved carbon dioxide in approximately 20 seconds, suffocating 1,746 people in the surrounding villages. The phenomenon — a limnic eruption — was unknown to science until 1984. A degassing solution existed within years, but took 15 years to fund. Lake Kivu, 55 miles long and holding 250 times the CO2 of Nyos, remains only partially addressed.

// RELATED ENTITIES