Week at a glance
The week of May 23, 2026 to May 29, 2026 was characterized by Active conditions, with an overall average score of 2.3 and a maximum daily score reaching 2.8. The overall trend showed easing compared to the previous week, and the system recorded active-plus conditions on one day over this seven-day period.
| Weekly Theme Overview | |||||
Max: 2.8 Avg: 2.2
Days present: 7 Active+ days: 1
|
Max: 2.1 Avg: 1.4
Days present: 7 Active+ days: 0
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Max: 1.7 Avg: 1.5
Days present: 7 Active+ days: 0
|
Max: 2.0 Avg: 2.0
Days present: 2 Active+ days: 0
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Among the four tracked themes, Grid & Infrastructure had the most consistent activity, with daily averages above 2.0 and one active-plus day. Food & Supply saw an increase midweek and ended with a rising trend, though levels remained in the mild range. Health & Biohazard maintained steady mild activity throughout the week. Geopolitical Stability saw brief activity on two days but otherwise remained at a lower level.
Days of heightened activity above typical levels
- Grid & Infrastructure: 1 day(s) at active levels or above, max 2.8, avg 2.2.
Notable developments this week
This week included several noteworthy updates across the main preparedness themes.
Grid & Infrastructure
- 放射線漏洩：電磁スタビライザーの決壊と「電離侵食」の力学 – note note.com | nuclear/EMP | United States | 2026-05-24 | score 2.8
- Raise Calculator – Nebraska Association of Public Employees napeafscme.org | nuclear/EMP | United States | 2026-05-24 | score 2.8
- The National Nuclear Security Agenda's Getting a Big Payday Ahead almauroni.substack.com | nuclear/EMP | United States | 2026-05-24 | score 2.8
- Colonial Pipeline Cyber Incident – Department of Energy energy.gov | cyber/systems | United States | 2026-05-29 | score 2.4
Food & Supply
- Fort Worth/Dallas, TX – National Weather Service weather.gov | natural disaster | United States | 2026-05-26 | score 2.1
- Water rescue operation underway in Henderson Co. after flash flood … foxcarolina.com | natural disaster | United States | 2026-05-26 | score 2.1
- Threat of massive explosion at OC chemical tank eliminated – ABC7 abc7.com | natural disaster | United States | 2026-05-25 | score 2.1
- Midland/Odessa – National Weather Service weather.gov | natural disaster | United States | 2026-05-28 | score 1.6
Health & Biohazard
- ALERTS – Greater Harrison PSD greaterharrison.com | health/bio | United States | 2026-05-27 | score 1.7
- DC Water Issues Boil Water Advisory for All Customers in the District … dcwater.com | health/bio | United States | 2026-05-26 | score 1.7
- JOIN LINCS – NJ'S FREE PUBLIC HEALTH EMERGENCY ALERT … oceancountyhealth.gov | health/bio | United States | 2026-05-26 | score 1.7
- Ebola outbreak in DRC prompts travel restrictions in U.S. – UCHealth uchealth.org | health/bio | United States | 2026-05-26 | score 1.7
Geopolitical Stability
- US conducts new airstrikes in southern Iran, US official says abc7news.com | geopolitical | United States | 2026-05-27 | score 2.0
- US launches airstrikes in Iran but says ceasefire still holds – POLITICO politico.com | geopolitical | United States | 2026-05-28 | score 2.0
- UOS enhances students' skills through agreement with IAEA bignewsnetwork.com | nuclear/EMP | United States | 2026-05-23 | score 2.0
Outlook
The weekly numbers suggest particular attention to Grid & Infrastructure and Food & Supply themes, as both showed steady or rising patterns and had the most days with notable signals. Health & Biohazard remained stable. Geopolitical Stability was less persistent with only two days showing activity. Most source-link counts clustered around Grid & Infrastructure, indicating ongoing reporting in that area. Watching for changes in trend or shifts in daily scores across themes next week may provide early signs of significant developments.
Sources used, accepted links from the weekly Prepper+Pulse source log.
Grid & Infrastructure
- 放射線漏洩：電磁スタビライザーの決壊と「電離侵食」の力学 – note, note.com | nuclear/EMP | United States | 2026-05-24 | score 2.8
- Raise Calculator – Nebraska Association of Public Employees, napeafscme.org | nuclear/EMP | United States | 2026-05-24 | score 2.8
- The National Nuclear Security Agenda's Getting a Big Payday Ahead, almauroni.substack.com | nuclear/EMP | United States | 2026-05-24 | score 2.8
- Colonial Pipeline Cyber Incident – Department of Energy, energy.gov | cyber/systems | United States | 2026-05-29 | score 2.4
- Incransom Targets Thread Innovations with Ransomware Attack, dexpose.io | cyber/systems | United States | 2026-05-23 | score 2.3
- Analysis of monitoring site selection criteria for supporting aerosol …, sciencedirect.com | nuclear/EMP | United States | 2026-05-27 | score 2.2
- Megalodon cyberattack infects 5,500 GitHub repositories, report says, mashable.com | cyber/systems | United States | 2026-05-25 | score 2.2
- Pipeline Rupture Tests Plains All American Story Of Growth And …, finance.yahoo.com | energy | United States | 2026-05-24 | score 2.2
- Simulated nuclear emergency garners county positive feedback …, clintonherald.com | nuclear/EMP | United States | 2026-05-26 | score 2.0
- SpaceBears Ransomware Attack Targets Swiss Skincare Innovator …, dexpose.io | cyber/systems | United States | 2026-05-28 | score 1.9
- Cyber attackers are hijacking Microsoft Outlook, Teams and 365 log …, fox8.com | cyber/systems | United States | 2026-05-27 | score 1.9
- County still grappling with loss of services amid ransomware attack, daily-tribune.com | cyber/systems | United States | 2026-05-27 | score 1.9
- Local Internet Outage may be affecting phone calls and digital access, highpointnc.gov | telecom/communications | United States | 2026-05-28 | score 1.7
- T-Mobile Internet Outage Is Hitting Fiber Customers And Support …, artvoice.com | telecom/communications | United States | 2026-05-28 | score 1.7
- Akira Ransomware Attack on Sunrise and Country Clubs – DeXpose, dexpose.io | cyber/systems | United States | 2026-05-27 | score 1.5
- Can't add Base Station after internet outage – Arlo Community, community.arlo.com | telecom/communications | United States | 2026-05-26 | score 1.5
- Weekend internet outage to affect parts of Centre Wellington later …, elorafergustoday.com | telecom/communications | United States | 2026-05-27 | score 1.5
- Major Tech Supplier Confirms Cyberattack – 8TB of Sensitive Data …, tapa-apac.org | cyber/systems | United States | 2026-05-26 | score 1.5
- Des Moines water main break forces school closure – KCCI, kcci.com | infrastructure | United States | 2026-05-26 | score 1.4
- Fertilizer arrives by rail, diesel shortage threatens farm delivery., lokmattimes.com | energy | United States | 2026-05-23 | score 1.4
- Water Main Break & Road Closure – Waynesboro, GA, waynesboroga.com | infrastructure | United States | 2026-05-27 | score 1.4
- Cubans mix cooking oil with fuel due to the diesel shortage, en.cibercuba.com | energy | United States | 2026-05-23 | score 1.4
- County Operations, aacounty.org | infrastructure | United States | 2026-05-25 | score 1.4
- Calendar – Nebraska Public Service Commission, psc.nebraska.gov | telecom/communications | United States | 2026-05-25 | score 1.4
- Alert Center • Emergency Water Main Break Notification at:, coa-utilities.com | infrastructure | United States | 2026-05-27 | score 1.3
- Water main break causes road closure on 23rd Street near 33rd …, columbusne.us | infrastructure | United States | 2026-05-27 | score 1.3
- Saga warns of cruise fuel shortage risk – Yahoo Finance, finance.yahoo.com | energy | United States | 2026-05-27 | score 1.3
- Short-Lived 911 Outage Tuesday Night – News-Talk 1480 WHBC, whbc.com | telecom/communications | United States | 2026-05-27 | score 1.3
- Hasbro Stock Slides Toward Worst Day In Over A Year – Stocktwits, stocktwits.com | cyber/systems | United States | 2026-05-23 | score 1.3
- Emergency Procedures – Postings, emergencyprocedures.pjm.com | energy | United States | 2026-05-28 | score 1.2
- How the Philippines' rooftop solar surge can flip the energy … – Ember, ember-energy.org | energy | United States | 2026-05-27 | score 1.2
- Granville Fire Department responds to 'significant' water main break, wboy.com | infrastructure | United States | 2026-05-24 | score 1.0
- Overnight water main break in Ogontz – Philadelphia – 6ABC, 6abc.com | infrastructure | United States | 2026-05-24 | score 1.0
- Water main break in part of north Joplin | KSNF/KODE, fourstateshomepage.com | infrastructure | United States | 2026-05-28 | score 1.0
Food & Supply
- Fort Worth/Dallas, TX – National Weather Service, weather.gov | natural disaster | United States | 2026-05-26 | score 2.1
- Water rescue operation underway in Henderson Co. after flash flood …, foxcarolina.com | natural disaster | United States | 2026-05-26 | score 2.1
- Threat of massive explosion at OC chemical tank eliminated – ABC7, abc7.com | natural disaster | United States | 2026-05-25 | score 2.1
- Midland/Odessa – National Weather Service, weather.gov | natural disaster | United States | 2026-05-28 | score 1.6
- Picayune, MS Severe Weather Alert – Weather Underground, wunderground.com | natural disaster | United States | 2026-05-28 | score 1.6
- City Updates Storm Siren Policy • Joplin, MO, joplinmo.org | natural disaster | United States | 2026-05-28 | score 1.6
- Flash Flood Warning – iNWS Alert, inws.ncep.noaa.gov | natural disaster | United States | 2026-05-28 | score 1.4
- Some Guadalupe County residents relieved after tense night with …, ksat.com | natural disaster | United States | 2026-05-28 | score 1.4
- Flash flood warning issued for Columbus area | WOSU Public Media, wosu.org | natural disaster | United States | 2026-05-27 | score 1.4
- Flash flood warning issued for Franklin County, dispatch.com | natural disaster | United States | 2026-05-27 | score 1.4
- Flash Flood Warning in effect for parts of Allegheny and Butler County, wtae.com | natural disaster | United States | 2026-05-25 | score 1.3
- Flash Flood Warning for Orleans, Jefferson, St. Bernard and …, wwltv.com | natural disaster | United States | 2026-05-24 | score 1.3
- Tornado Warning explained – WSAZ, wsaz.com | natural disaster | United States | 2026-05-27 | score 1.2
- Mackie Angat | SafetyCulture Author, safetyculture.com | food/agriculture | United States | 2026-05-25 | score 1.2
- Flash flood warning issued for several Central Virginia localities, wric.com | natural disaster | United States | 2026-05-26 | score 1.2
- Dog Food Recall Map Shows States With New Warning – Newsweek, newsweek.com | food/agriculture | United States | 2026-05-25 | score 1.2
- Flash flood warning in effect for 3 Kentucky counties – WHAS11, whas11.com | natural disaster | United States | 2026-05-26 | score 1.2
- Food Safety Standards Comparison of the USA, UK and Canada, foodready.ai | food/agriculture | United States | 2026-05-25 | score 1.2
- Strait of Hormuz Advisory 2026 for Procurement & Supply … – GEP, gep.com | supply chain | United States | 2026-05-24 | score 1.2
- Receipts: Things That Were Already On Our Radar In Early April, thejourneyman.substack.com | supply chain | United States | 2026-05-23 | score 1.2
- Rail strike ends as Truman demands laws, including draft, to stop …, retronewser.com | supply chain | United States | 2026-05-25 | score 1.1
- First Qantas A350-1000ULR delivery slips to April 2027 on supply …, airdatanews.com | supply chain | United States | 2026-05-25 | score 1.1
- The impact of biodiversity risks on corporate default rates, sciencedirect.com | supply chain | United States | 2026-05-25 | score 1.1
- Major food recall hits some of the biggest chains in the USA, dagens.com | food/agriculture | United States | 2026-05-28 | score 1.0
- The FDA Just Expanded a Dog Food Recall Over Listeria Risk, rd.com | food/agriculture | United States | 2026-05-26 | score 1.0
- Aldi Urgent Food Recall 2026: 64 Products Including Five Sold at …, sundayguardianlive.com | food/agriculture | United States | 2026-05-28 | score 1.0
- Compost: A partial solution to fertilizer shortage – Concord Monitor, concordmonitor.com | food/agriculture | United States | 2026-05-26 | score 1.0
- Growing fertilizer shortage risks global food crisis | Semafor, semafor.com | food/agriculture | United States | 2026-05-28 | score 1.0
- Dog owners in 9 states are being warned about a massive frozen …, pennlive.com | food/agriculture | United States | 2026-05-26 | score 1.0
- Hopkins County Humane Society Seeks Donations Amid Food …, wfmwradio.com | food/agriculture | United States | 2026-05-28 | score 1.0
- Raaw Energy Raw Dog Food Recall For Listeria Expanded, foodpoisoningbulletin.com | food/agriculture | United States | 2026-05-26 | score 1.0
- A major dog‑food recall spans nine states after FDA tests found …, yahoo.com | food/agriculture | United States | 2026-05-28 | score 1.0
- Raw pet food recall for Listeria (after months of ignoring an FDA …, wormsandgermsblog.com | food/agriculture | United States | 2026-05-26 | score 1.0
- Growing fertilizer shortage risks global food crisis – Yahoo, yahoo.com | food/agriculture | United States | 2026-05-28 | score 1.0
- FDA Expands Dog Food Recall Over Listeria Risk, bigfrog104.com | food/agriculture | United States | 2026-05-27 | score 1.0
- FDA Updates Safety Advisory on RAAW Energy Dog Food Recall, nj.gov | food/agriculture | United States | 2026-05-27 | score 1.0
- Major East Coast pet food recall is a listeria threat to dogs and humans, masslive.com | food/agriculture | United States | 2026-05-23 | score 1.0
- Daniel Swain: "Crop failure in a single globa…" – Mastodon, mastodon.social | food/agriculture | United States | 2026-05-27 | score 1.0
- Valve Raises Steam Deck OLED Price by 40% Amid Semiconductor …, invenglobal.com | supply chain | United States | 2026-05-28 | score 1.0
- Is Your Network One Retirement Away from A Supply Chain Crisis?, gainsystems.com | supply chain | United States | 2026-05-28 | score 1.0
- Shipping disruption continues in Hormuz | The Fayetteville Observer, pressreader.com | supply chain | United States | 2026-05-26 | score 1.0
- Cloudflare's Mythos Review, Glasswing 1st update, Linux Security …, securedgenai.substack.com | supply chain | United States | 2026-05-24 | score 1.0
- 9 states affected by expanded Raaw Energy pet food recall, rollingout.com | food/agriculture | United States | 2026-05-24 | score 1.0
- FDA Recalls Malazi Tahina Over Salmonella Concern – Cyrus Ramsey, cyrusramsey.com | food/agriculture | United States | 2026-05-23 | score 1.0
Health & Biohazard
- ALERTS – Greater Harrison PSD, greaterharrison.com | health/bio | United States | 2026-05-27 | score 1.7
- DC Water Issues Boil Water Advisory for All Customers in the District …, dcwater.com | health/bio | United States | 2026-05-26 | score 1.7
- JOIN LINCS – NJ'S FREE PUBLIC HEALTH EMERGENCY ALERT …, oceancountyhealth.gov | health/bio | United States | 2026-05-26 | score 1.7
- Ebola outbreak in DRC prompts travel restrictions in U.S. – UCHealth, uchealth.org | health/bio | United States | 2026-05-26 | score 1.7
- Planned Service Interruption and Boil Water Advisory – Village Lane, clayutility.org | health/bio | United States | 2026-05-26 | score 1.7
- Bundibugyo virus: Why this Ebola disease outbreak is different, doctorswithoutborders.org | health/bio | United States | 2026-05-27 | score 1.7
- Boil Water Advisory Issued For City of Luray | KRSL.com, krsl.com | health/bio | United States | 2026-05-26 | score 1.7
- Ebola disease outbreak 2026: How MSF is responding, doctorswithoutborders.org | health/bio | United States | 2026-05-26 | score 1.7
- ALERTS | Water Works District No. 2 – St Tammany Parish, wwd2stp.com | health/bio | United States | 2026-05-26 | score 1.6
- ALERTS – Stucker Fork Water Utility, sfutility.com | health/bio | United States | 2026-05-26 | score 1.6
- Webster Co. Water District now calling for boil water advisory for its …, 14news.com | health/bio | United States | 2026-05-25 | score 1.6
- Outbreaks | Equine Disease Communication Center, equinediseasecc.org | health/bio | United States | 2026-05-28 | score 1.5
- Boil water advisory in place in parts of Gloverville – WJBF, wjbf.com | health/bio | United States | 2026-05-28 | score 1.5
- Utah Measles Outbreak Threatens Infants and Other Vulnerable …, unmc.edu | health/bio | United States | 2026-05-27 | score 1.5
- Massive Measles Outbreak in Bangladesh Kills Hundreds of Children, unmc.edu | health/bio | United States | 2026-05-27 | score 1.5
- Measles outbreak rages in Bangladesh – WUSF, wusf.org | health/bio | United States | 2026-05-27 | score 1.5
- Water Service Interruption and Precautionary Boil Water Advisory, clayutility.org | health/bio | United States | 2026-05-27 | score 1.5
- Boil Water Advisories – Seminole County, seminolecountyfl.gov | health/bio | United States | 2026-05-23 | score 1.5
- N. Main Street and N. Brack Street precautionary boil water advisory, tohowater.com | health/bio | United States | 2026-05-23 | score 1.5
- More than 500 children die in measles outbreak in Bangladesh, aljazeera.com | health/bio | United States | 2026-05-23 | score 1.5
- Boil-water advisory in effect for Three County Public Water District …, firstalert4.com | health/bio | United States | 2026-05-28 | score 1.4
- More than 500 people have died in Bangladesh measles outbreak, kuow.org | health/bio | United States | 2026-05-28 | score 1.4
- Report finds children were most hospitalized during 2025 measles …, aha.org | health/bio | United States | 2026-05-28 | score 1.4
- Precautionary Boil Water Advisory Issued Due to Water Main Repair, hollywoodfl.org | health/bio | United States | 2026-05-28 | score 1.4
- Northwest Kansas town downgraded to boil water advisory, KDHE …, ksn.com | health/bio | United States | 2026-05-24 | score 1.4
Geopolitical Stability
- US conducts new airstrikes in southern Iran, US official says, abc7news.com | geopolitical | United States | 2026-05-27 | score 2.0
- US launches airstrikes in Iran but says ceasefire still holds – POLITICO, politico.com | geopolitical | United States | 2026-05-28 | score 2.0
- UOS enhances students' skills through agreement with IAEA, bignewsnetwork.com | nuclear/EMP | United States | 2026-05-23 | score 2.0
