Preparedness Notes for Saturday — February 21, 2026

On February 21, 1568, the treacherous Treaty of Adrianople: Holy Roman Emperor Maximilian II (pictured) and Ottoman Sultan Selim II signed a peace agreement between the Habsburg monarchy and the Ottoman Empire; the Ottomans received cash and the territories of Transylvania, Moldavia, and Wallachia. — And on February 21, 1808, Russia invaded Finland (then part of the Swedish Kingdom), with 24,000 troops. — SurvivalBlog Writing Contest Today we present another entry for Round 123 of the SurvivalBlog non-fiction writing contest. The prizes for this round include: First Prize: A Gunsite Academy Three-Day Course Certificate. This can be used for any …




Mobile Device Battery Management – Part 3, by J.M.

(Continued from Part 2.) Battery Drain While I briefly mentioned battery drain earlier it’s worth going into a bit more detail. Drain rate describes how fast a device uses power when a device is in operation. Examples of high-drain devices include things like digital cameras, GPS devices, portable gaming consoles, high-lumen LED flashlights, radios (when transmitting) and motorized devices like power tools. Some low-drain devices include television remote controls, wall clocks, smoke detectors, and red dot sights. Rapidly draining a battery’s charge can significantly shorten its life, so choosing the right type of battery for each type of device is …




Editors’ Prepping Progress

To be prepared for a crisis, every Prepper must establish goals and make both long-term and short-term plans. In this column, the SurvivalBlog editors review their week’s prep activities and planned prep activities for the coming week. These range from healthcare and gear purchases to gardening, ranch improvements, bug-out bag fine-tuning, and food storage. This is something akin to our Retreat Owner Profiles, but written incrementally and in detail, throughout the year.  We always welcome you to share your own successes and wisdom in your e-mailed letters. We post many of those — or excerpts thereof — in the Odds …




The Editors’ Quote Of The Day:

“Lord, how are they increased that trouble me! many are they that rise up against me. Many there be which say of my soul, There is no help for him in God. Selah. But thou, O Lord, art a shield for me; my glory, and the lifter up of mine head. I cried unto the Lord with my voice, and he heard me out of his holy hill. Selah. I laid me down and slept; I awaked; for the Lord sustained me. I will not be afraid of ten thousands of people, that have set themselves against me round about. …




Preparedness Notes for Friday — February 20, 2026

On February 20, 1472, the Orkney and Shetland Islands were ceded by Norway to Scotland as part of a dowry payment. (Pictured are some of the Shetland Islands.) — February 20, 1824: The first description of a dinosaur: ‘Megalosaurus or Great Fossil Lizard of Stonesfield’ was pesented to the Geological Society of London by William Buckland, beginning dinosaur mania — SurvivalBlog Writing Contest Today we present another entry for Round 123 of the SurvivalBlog non-fiction writing contest. The prizes for this round include: First Prize: A Gunsite Academy Three-Day Course Certificate. This can be used for any of their one, …




Mobile Device Battery Management – Part 2, by J.M.

(Continued from Part 1.) Rechargables Rechargeable batteries come in a much wider variety of chemistries than primary ones, including nickel–cadmium (NiCd), nickel–metal hydride (NiMH) and various lithium-ion (Li-ion) and Lithium Polymer (LiPo) chemistries. It’s important to understand the ‘Li-ion’ and ‘LiPo’ aren’t specific chemistries, they’re categories of chemistries that use Lithium as one of the components of the electrolyte. Li-ion batteries use a liquid electrolyte, are usually cylindrical, and common chemistries include: Lithium Cobalt Oxide (LiCoO2, LCO): Known for high energy density and used in portable electronics like smartphones, tablets, and laptops. It has a nominal voltage of 3.60V with …




Economics & Investing Media of the Week

In Economics & Investing Media of the Week we feature photos, charts, graphs, maps, video links, and news items of interest to preppers. This week, another look at the penny shortage. The thumbnail below is click-expandable.   Economics & Investing Links of Interest More retailers impacted by penny shortage: How they’re responding. Reader H.L. sent this: Copper Prices Hit a Record $13,000 per Ton in January 2026. During the annual Lunar New Year/Spring Festival, the Shanghai metals markets will be closed from February 15, 2026 (Sunday) to February 23, 2026 (Monday). They will open as usual on February 24, 2026.  …







Preparedness Notes for Thursday — February 19, 2026

On February 19, 2008, Fidel Castro finally stepped down as Cuba’s president. He was then 81 years old and had been in power for 49 years. His successor was his younger brother Raul, who was also a stiff-necked communist.  He held power until 2021. The nation is still mired in communist bureaucracy and central planning. — And on February 19, 1910, Typhoid Mary (Mary Mallon) was  freed from her first periods of forced isolation and went on to cause several further outbreaks of typhoid in the New York area. — SurvivalBlog Writing Contest Today we present another entry for Round …




Mobile Device Battery Management – Part 1, by J.M.

There have been many articles by myself and others on SurvivalBlog that discuss the use of mobile electronic devices such as radios, flashlights, cell phones, red dot sights, drones, cameras, etc. for emergency preparedness and disaster scenarios. The one thing all such devices have in common is that they require power of some sort, usually in the form of a battery, and without power those devices are about as useful as a paper weight (I guess you could use them as projectiles). Understanding how batteries work and how to best manage them can help ensure you get a long and …




The Survivalist’s Odds ‘n Sods

SurvivalBlog presents another edition of The Survivalist’s Odds ‘n Sods. This column is a collection of news bits and pieces that are relevant to the modern survivalist and prepper from JWR. Our goal is to educate our readers, to help them to recognize emerging threats, and to be better prepared for both disasters and negative societal trends. You can’t mitigate a risk if you haven’t first identified a risk. In today’s column, more on the rise of robot technology. The Robot Revolution Is Nigh Survivalog staff writer Tom Christianson was the first of several folks to suggest this American Spectator …







Preparedness Notes for Wednesday — February 18, 2026

February 18, 1678: John Bunyan‘s Christian novel “The Pilgrim’s Progress” was published in London by Nathaniel Ponder.  Pictured is John Bunyan’s Tomb, at Bunhill Field, London. — Today is also the birthday of astronaut Theodore Cordy “Ted” Freeman (February 18, 1930 – October 31, 1964.) Ted Freeman and his wife Faith were friends of my mother and father.  Both my father and Ted Freeman were stationed at Bryan Air Force base in the early 1950s, and they rented houses three blocks apart, in College Station, Texas. (My father was a T-33 instructor pilot.) About ten years later, while training as …




More Inflation Ahead: At Best, Plan on Semi-Retirement

Imagine that you were a weakling who kept his cash under his mattress, and you lived in a bad neighborhood that was dominated by the Mafia.  Every year or two, Mafia thugs would come by and threaten to beat you to death, and demand: “Half for us and half for you.”  That is a bit like what it is like to live in an era of mass inflation. But with inflation, the cash extractions are gradual, and almost invisible. No thugs. Just melting purchasing power. Perhaps I chose a poor analogy, but bear with me, while I explain: As a …




SurvivalBlog Readers’ & Editors’ Snippets

Our weekly Snippets column is a collection of short items: responses to posted articles, practical self-sufficiency items, how-tos, lessons learned, tips and tricks, and news items — both from readers and from SurvivalBlog’s editors. Note that we may select some long e-mails for posting as separate letters. — SurvivalBlog reader Tim J. sent us this: The Culture of Raising Barns. o  o  o “Everyone’s Grandma Is Selling the Silver Chandelier, Forks, Knives” as Scrap Volumes Overwhelm Refiners. o  o  o J.T. in Florida sent this television news link: Civilians in Florida are training like soldiers: ‘Best prevention to war’.  JWR’s …