How many wealthy Americans are really making preparations for a catastrophe? It’s hard to know exactly; a lot of people don’t like to talk about it. (“Anonymity is priceless,” one hedge-fund manager told me, declining an interview.) Sometimes the topic emerges in unexpected ways. Reid Hoffman, the co-founder of LinkedIn and a prominent investor, recalls telling a friend that he was thinking of visiting New Zealand. “Oh, are you going to get apocalypse insurance?” the friend asked. “I’m, like, Huh?” Hoffman told me. New Zealand, he discovered, is a favored refuge in the event of a cataclysm. Hoffman said, “Saying you’re ‘buying a house in New Zealand’ is kind of a wink, wink, say no more. Once you’ve done the Masonic handshake, they’ll be, like, ‘Oh, you know, I have a broker who sells old ICBM silos, and they’re nuclear-hardened, and they kind of look like they would be interesting to live in.’ ”
This past September, Wise Company’s products proved lifesaving in a very urgent sense: Strapped for rations following the double whammy of Harvey in Texas and Irma in South Florida, FEMA placed an order for 2 million servings of food to relieve Maria’s victims in Puerto Rico. On a typical day, though, its selection of 72-hour, one-week, and one-month survival kits, packaged in boxes that can easily fit under a bed, seems more geared toward everyday Americans looking to prepare for the unknown.
Zombie apocalypse: Used by some preppers as a tongue-in-cheek metaphor for any natural or man-made disaster and "a clever way of drawing people’s attention to disaster preparedness". The premise of the Zombie Squad is that "if you are prepared for a scenario where the walking corpses of your family and neighbors are trying to eat you alive, you will be prepared for almost anything." Though "there are some... who are seriously preparing for a zombie attack".
This week Texas border residents have been warned of “Armed Civilians” along the border as the South American caravan approaches the border. The caravan is about 1,000 miles south of the border and has been reduced in number to about 4,000 as many of them either accepted Mexico’s offer of asylum or turned around. Fox News has reported that Mexico has commandeered buses and trucks to transport the caravan as quickly as possible to their next stop at the U.S. border as well. While President Trump has been vocal about not letting them into the U.S., they will be arriving right around the mid-term voting and I would expect whoever is funding them to withdraw support right about then.
With goTenna you use a simple smartphone messaging app as a platform for sending SOS messages along with your handheld hunting GPS coordinates should you need emergency help. You can also use it to chat with emergency services so they know your exact condition and can prepare accordingly. It’s off-grid survival gear at its best and could be the difference between life and death.
For global catastrophic risks the costs of food storage become impractical for most of the population  and for some such catastrophes conventional agriculture would not function due to the loss of a large fraction of sunlight (e.g. during nuclear winter or a supervolcano). In such situations, alternative food is necessary, which is converting natural gas and wood fiber to human edible food.
Pense just sold his company, Gardening Revolution. For 20 years he shipped the proprietary iron, zinc, manganese, copper, sulfur and boron soil blend. Each bed costs $800, after you buy the cinder blocks and mat. On his best year, he shipped $580,000-worth of them. The magazine John Deere Homestead featured him. He’s taught classes on raised-bed gardening and survival in his cabin ever since. “The record on tomatoes is 274 pounds for one plant. Think about that,” Pense says. “That’s a lot of ’maters for one plant.” More than the ’maters, he’s proud of teaching people younger than him to grow their own food.
In building Reddit, a community of thousands of discussion threads, into one of the most frequently visited sites in the world, Huffman has grown aware of the way that technology alters our relations with one another, for better and for worse. He has witnessed how social media can magnify public fear. “It’s easier for people to panic when they’re together,” he said, pointing out that “the Internet has made it easier for people to be together,” yet it also alerts people to emerging risks. Long before the financial crisis became front-page news, early signs appeared in user comments on Reddit. “People were starting to whisper about mortgages. They were worried about student debt. They were worried about debt in general. There was a lot of, ‘This is too good to be true. This doesn’t smell right.’ ” He added, “There’s probably some false positives in there as well, but, in general, I think we’re a pretty good gauge of public sentiment. When we’re talking about a faith-based collapse, you’re going to start to see the chips in the foundation on social media first.”
Adherents of the back-to-the-land movement inspired by Helen and Scott Nearing, sporadically popular in the United States in the 1930s and 1970s (exemplified by The Mother Earth News magazine), share many of the same interests in self-sufficiency and preparedness. Back-to-the-landers differ from most survivalists in that they have a greater interest in ecology and counterculture. Despite these differences, The Mother Earth News was widely read by survivalists as well as back-to-the-landers during that magazine's early years, and there was some overlap between the two movements.
To answer that question, I found myself in the Siloam Cafe in Siloam Springs, Arkansas, seated across from Martin Fletchall, a disabled veteran who says God called him and his family to the Ozarks from Montana. He prefers to be called Fletch. Fletch is in his 40s, wears a white beard, a camouflage hoodie and matching hat and orders toast, eggs and steak, which costs less than $4. He agreed to meet me after a few weeks of exchanging emails and vetting that I wasn’t actually a “social justice warrior.”
Car electricity runs on direct current, but almost everything else is alternating current. What you need: an inverter. Some cars have them built in, but you can get one at a store for less than $40. Use the clamps to attach the inverter directly to the terminals on your car battery. Let the car run at idle and you have 110-volt AC power for as long as you have gas. With a 300-watt inverter, you'll have enough amps to run a laptop or even a television.