Between 19 October – 26 October 2026, Global Incident Tracker recorded 34,626 incidents worldwide across 158 countries. Of these, 1,608 were rated severe or extreme. Overall volume was up 6% on the previous week.

Every figure below is generated directly from our live database and links to the individual incident records. Counts reflect detected events, not casualties or damage.

What happened most

Wildfires led the week with 7,845 records. Wildfire behaviour is driven by three things: fuel (dry vegetation), weather (heat, low humidity, wind) and terrain. Wind shifts are what most often turn a controlled perimeter into an emergency, which is why evacuation orders can change very quickly.

Most affected countries

High counts often reflect a combination of genuine hazard exposure, population density and strong local media coverage — countries with active reporting surface more small incidents than countries where local news is sparse.

Notable incidents this week

Tornado Warning — Coconino, AZ

Extreme · Tornado · United States · Wed 21 Oct 2026 12:19 UTC. Read the full record →

M5.9 Earthquake — XIZANG-QINGHAI BORDER REGION

Extreme · Earthquake · China · Sun 25 Oct 2026 11:25 UTC. Read the full record →

M6.2 Earthquake — 21 km E of Port-Olry, Vanuatu

Extreme · Earthquake · Vanuatu · Sun 25 Oct 2026 02:24 UTC. Read the full record →

M6.3 Earthquake — BONIN ISLANDS, JAPAN REGION

Extreme · Earthquake · Japan · Sun 25 Oct 2026 02:09 UTC. Read the full record →

Blizzard Warning — Shishmaref; Bering Strait Coast

Extreme · Cold Wave · United States · Fri 23 Oct 2026 04:41 UTC. Read the full record →

Blizzard Warning — Southern Seward Peninsula Coast

Extreme · Cold Wave · United States · Fri 23 Oct 2026 04:41 UTC. Read the full record →

Blizzard Warning — Interior Seward Peninsula

Extreme · Cold Wave · United States · Fri 23 Oct 2026 04:41 UTC. Read the full record →

M6.2 Earthquake — VANUATU

Extreme · Earthquake · Vanuatu · Tue 20 Oct 2026 04:20 UTC. Read the full record →

How this report is produced

This recap is generated automatically each week from the incidents recorded by our monitoring — twenty-four data streams including the USGS and EMSC seismic networks, GDACS (UN), NASA EONET and FIRMS satellite observations, WHO outbreak bulletins, the US National Weather Service, the Smithsonian volcano programme, NOAA tsunami messages, GDELT news monitoring, and our own rotating per-country sweep of local-language media. Duplicate reports of the same event from different sources are merged into a single record.

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