# Scientists stunned as volcano cloud starts destroying methane

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-16 01:29 UTC · Category: Science · Sources: 8 · Current Velocity: 5.66

## Key People, Organizations & Locations
Scientists

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| pmn.co.nz | Tongan volcano sent seafloor crashing 700m in minutes | 2026-09-15 15:22 | [Source Link](https://news.google.com/rss/articles/CBMinwFBVV95cUxPX2tnZlhjZnNCdlNpZElFdlEwdlRkMEQ4UWJGeEI0SURUVmh0V3NNV3k0UXAydDF2TUVPcEFYNkw0MG1HaXVVN3RuUC1meWQ5ajVmZGhzQVNxVkFkcE1ZaWdTN1ZibFFLaUNpY2VZaHpMM1VncnZBYkNLTkEzWHd6OERsSjBmc1lsNnQ0dVBvSWVseTduTTlDNWxyQmd0elU?oc=5) |
| 아시아경제 | 1 km Collapse of the Ocean Floor During Tonga Volcanic Eruption: 'Piston-Type Collapse' That Amplified the Tsunami [Reading Science] | 2026-09-15 15:22 | [Source Link](https://news.google.com/rss/articles/CBMiZEFVX3lxTE5ZVzE1cmEzYWdkYV92VmV3Y1pPU2tmMWJIQ2MyXzlweEQzZzZjUGZsOGdVcjJ6N0lmTTB4UmNnSzFaTGstT08zOVZuZHEwTElvUk9nTXFLZnZLVGh3bGJuYVd1UDE?oc=5) |
| The Debrief | A Volcanic Seafloor Collapse Released a Massive Tsunami, and Scientists Got an Extremely Rare Look at the Submarine Devastation | 2026-09-15 15:22 | [Source Link](https://news.google.com/rss/articles/CBMi5AFBVV95cUxPdEg4UFl5bVZQcTloR19zeXFVNjlENFRKN1FzcUZaZGJVNS0yQ1owREVUemd4WEF3Y1R3cVZqMWNNSDdkYmFCS3lZdFBrRktYUTI1TlREX2lfWWhaSll2NFJLaUxmanBnaG5EODlibVROalpSVERJUHJBdDkwNEMzdFdTT1BKRHdtV2c3MWI2b2w3NUIxNXVYTmE2OERFSjJhWUtlZjk1cVptUHJLMEQtQVphWjNYN21CUElPdUJCcnZTVGJKWUpmN2w2NkNrQmxQaGtZWWc0SV9sNDctWk9IQ2hYS3U?oc=5) |
| Tech Times | Volcanic Tsunami Warning Systems Receive Collapse Signal; No Algorithm Converts It to Alert | 2026-09-15 15:22 | [Source Link](https://news.google.com/rss/articles/CBMi2gFBVV95cUxQUldYZnFub0RYZnBScEFOdnJPYjdOWm8xVHRtekZZWldkQnN3TXotYUk3TGliLUkxMkZUS0ZnOFNPX003ZUVuczZrY21uLWg5OXlueGFEc29PUGtGbmVZU252WVlBUzhyMkoxc0JqamJ2SFd2U0NhVXdHR1ExQ0w0VDdBUXNpbm5Oa19ScEtha1R6M2Q0NlhrSFgwbUlSU2ZZNHYxNGZyM3NsaGtDeERNdGIzanZUbWlrVTRjTVRTcmFkVDhUajdBdmxBSDI5SHZNTE5TOTdwcGEwQQ?oc=5) |
| Ocean News & Technology | Bathymetric Surveys Reveal Hunga Volcano’s Seafloor Transformation | 2026-09-15 15:22 | [Source Link](https://news.google.com/rss/articles/CBMisgFBVV95cUxPdjE4YTBBZE9nR3U3RnpOZzVhVU1INDc5V1A1UVVyODZVRVh0U2gyRXQxVFZMOVlXWWJMeDkzQTh4UnZ3QlNZd0JfZkM3MElGQTFIUTZFYnZuQTZ3Smh6YzJVWE00NEs2Yk5GOXdybWstdDZkR1dfMFZ1U3p5d1N1WGYwRXNIbV9od0FYZ2sxaTFERTlTdEZQejlNUnVCYVRCSU9PdmJ0V3M1QzdoS1VvTkZ3?oc=5) |
| DongA Science | KOPRI’s icebreaker Araon maps colossal seafloor flows from Tonga volcano blast | 2026-09-15 15:22 | [Source Link](https://news.google.com/rss/articles/CBMiVEFVX3lxTE1vd3U5cHRoMkNZMnk2YkpFLV95dTNWRGpzVXNSTkdncmRiQXRGTFN3VnVTN2xFQzRrU1BRNEkzYmpHbGpUNGNRTERZcjJCdUZUS2NaNA?oc=5) |
| Nature | Rapid submarine caldera collapse during the 2022 climactic eruption of Hunga volcano (Tonga) | 2026-09-15 15:22 | [Source Link](https://news.google.com/rss/articles/CBMiX0FVX3lxTFBvNnBBbXJWSk9fZ1hGdEFhZEF4ZE5CRy1vczlFS19wWGdSMnZxY1hFdl9jNUczUjRUQy0zQWRmbHZCV01vem9PVks3SVp5THN3TGNvUWZCNzN6NzUxaGg0?oc=5) |
| ScienceDaily | Scientists stunned as volcano cloud starts destroying methane | 2026-09-15 15:22 | [Source Link](https://news.google.com/rss/articles/CBMib0FVX3lxTE5qU0duXzFKZVBvWXpiY2tZRmw0ekxCSV9BZE1CTWdaRmk2OWg3Y3ZGNXlZWFBIbVByRGp2ZldFQkltSTZaSUlTVUFNZml6OHV4SktGYXVWeGRQLWYzMlJuNUFrTWZhZV9ETGRBYmJ0QQ?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-16/scientists-stunned-as-volcano-cloud-starts-destroying-methane*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*