These essays are partly an exploration of a real life example of living with L.E.S.S.; partly an exercise in pushing our personal collapse goals forward; and partly a demonstration of an adaptive response to the energy shortages and price spikes energy pundits are predicting as the Northern Hemisphere moves into the winter heating season.
We’re talking about reducing energy demands and costs in our homes this time and that means we’re gong to have to talk about conservation.
It’s been 45 years since conservation has been promoted in any real way by the environmental movement. It’s almost unbelievable that a concept that has so much potential for achieving all our goals from reducing energy consumption and CO2 emissions to preserving wilderness and biodiversity to limiting resource depletion and pollution has been so neglected.
Conservation got a brief mention for a few years in the late 1970’s. Carter’s Address to the Nation on Energy in 1977 represents a “road not taken” that could have made a real difference to our current predicament and the future staring us down.
Then the Alaskan North slope oil and the North Sea oil fields were tapped and Regan won the White house. In 1980 it was “Morning in America again.” The chance for a sane response to the oil crisis and a controlled transition into a low carbon economy disappeared. Regan’s message was “party on.” Conservation was out.
Since then a few lone voices have been raised in the name of conservation. Most notably Amory Lovins co-founder of the Rocky Mountain Institute consistently talked and wrote about the US’s potential for becoming “the Saudi Arabia of nega-barrels.” Sadly none of his work gained the recognition it deserved or the traction that might have made a difference.
His point, and it’s a good one, is that Westerners, particularly those of us in North America, waste so much energy that we could easily reduce our consumption drastically without dramatically changing how we live.
Our extravagant use of energy is a hidden buffer. Conservation is the way to turn that buffer into lasting resilience.
Keeping comfortable at home without cranking the thermostat is a considerably bigger topic than dressing to stay warm. Much more could be said about using clothing as a method of regulating body temperature too, but we all have bodies that operate in the same way and clothing can be easily changed and adjusted to meet our changing physical and social needs. Housing and heating infrastructure is much more varied and difficult to adjust.
In North America most of our housing stock was built during the energy glut of the last 50 years. Houses have gotten bigger while household size has decreased. Orientation has more to do with street grids than any consideration of weather, natural light, or prevailing winds. Climate considerations are virtually non-existent and houses suitable to California have been built all over the cold temperate zones.
Most modern homes are energy sinks. Open plan layouts, cathedral ceilings, and minimalist aesthetics that favour large expanses of unadorned windows are the antithesis of energy efficiency. These things, like impractical clothing, are intended to declare a degree of wealth indifferent to energy constraints.
Moreover most of our heating systems focus on heating the air which is the least effective way to stay warm. Your furnace has to work harder to maintain an air temperature high enough for you to feel comfortable and keep on working to maintain that temperature for the whole room or even the whole house.
Quite honestly if you are in this kind of house the best thing to do may be to move. Downsizing into a house or apt. that is actually suitable size for your family size is one of the best most effective collapse strategies.
If you live in northern Europe the chances are your house or apartment was built to conserve heat. Most of the housing stock there was built well before the energy glut. Weatherizing may be the main challenge in an old building but the chances are it’s better set up to actively manage the heat.
If you are renting, live in an apt., or shared accommodations you may not pay for utilities directly but one way or another you still pay. If costs go up your housing costs will soon reflect that change. Some of this will still apply and learning and practicing conservation techniques builds your permanent resilience.
Investment Ahead
There will be some costs here. If you focus on DIY and use it as an opportunity to develop your skills it can be done on a shoestring budget. Making sure your furnace or heater(s) are operating at peak efficiency; weatherizing to reduce the heat loss; and finding the ways and means to stay comfortable at lower temperatures is an investment in developing long lasting resilience.
You may want to use this as an opportunity to think about your expectations. Unrealistic expectations are the challenge of our time. We have all been raised with life and lifestyle expectations that are unsustainable.
The assumptions generated in the era of growth will not serve you now. Circumstances have changed. The economy is contracting. Hanging on to the expectations of the past may be the biggest barrier to a successful adaptation.
If it’s crunch time for you, you may need to sacrifice aesthetics to accomplish as much of this as you can on a limited or non-existent budget. Think about what you’d be willing to do in an obvious survival situation like a winter power outage. I’m not suggesting you build a blanket tent in the living room but don’t let your concerns about aesthetics and prestige prevent you from hanging thrift store blankets in your windows and doorways. But I’m getting ahead of myself …
First things first.
Do the maintenance on your furnace or existing heat source. Clean or change your furnace filters. Vacuum around your radiators or baseboard units. Search the internet for maintenance tips. If your budget extends to scheduling a professional maintenance or inspection, great. That’s probably a worthwhile investment especially if you aren’t confident about DIY.
Reduce heat loss.
This is especially important if your system relies on convection to heat the air.1 Heat flows from areas of highest concentration to areas of lowest concentration. Hot air rises and spills into unheated rooms. If those rooms are unoccupied you’re wasting heat and your system is working harder at more cost.
Close the vents or turn down the baseboard heaters and close the doors to unoccupied rooms. If you don’t have doors between rooms hang up curtains or blankets to close them off. Japanese door panels Noren are amazingly efficient and elegant and can be hung in the doorways using tension rods.
If you are opening and closing the furnace vents it will take longer to warm up the space you want to use. Supplementing with an electric space heater you can move from room to room helps. Electric heaters can warm up a room very quickly although they are less efficient at keeping the room warm.
Cover the Gaps
Doors and windows are holes in the building envelop and are by definition places where heat will be lost. Minimizing heat loss from these gaps is a an excellent return on investment.
Installing door sweeps and weather stripping and hanging curtains requires a modicum of skill with tools.2 More temporary and removable solutions like door snakes (a rolled up towel will do) and tension rods that can be fit into the window and door frames to hold curtains might be a better option if you’re renting.
Covering the windows frame and all is better. Curtains that lie flat against the window frame all around are better than expensive draperies that stand out from the wall and leave gaps at the top, bottom, and sides. Cornices and valances were a common feature of interior decor in the 1950s and 60s because they close the gap at the top and stop cycle of warm air rising behind the curtains and cooling against the window.
Asian style roll down blinds are fairly affordable and they are surprisingly effective because they lay flat against the window frame all around.
Making curtains and noren are easy projects even for beginning sewers.3 Sewing is a skill well worth acquiring and thrift stores and charity shops are chockablock with textiles of all kinds. Finding something suitable for making curtains shouldn’t be hard.(Good quality sewing machines from the era before electronics turn up fairly often too.)
The key point here is “Never let perfect get in the way of good.” Even if you can afford to buy new curtains, the point of all of this is to decrease your energy demands whether it’s the energy needed to make new stuff or the energy that shows up on your fuel bill.
This also applies to the numerous plastic products intended to be applied to the windows and removed seasonally. They can’t really be considered part of a collapse strategy. The annual plastic waste; the seasonal chore; and the inoperable windows are definite downsides but you may need to use them this year while you are getting more permanent solutions in place.
Search for leaks
Use a stick of incense to check for leaks around windows and doors. The smoke will show even the tiniest drafts. Chalking to seal up the gaps isn’t difficult or expensive and it’s a critical step especially if your curtains don’t cover the entire frame. Check the power outlets and switch plates on the outside walls too. Foam gaskets for switch plates and power outlets are inexpensive and easily installed.
Heat yourself not the room
There are many ways to keep yourself warm without heating the whole house. The permaculture principle is “Every important function is supported by many elements.” You want to develop as many different ways to stay warm and to warm up quickly if you become chilled as you can. Resilient systems include redundancies and backups.
Keeping a big thermos of tea or broth going for a quick hot drink is a good practice. A pot of soup in a slow cooker or instant pot or hot rice in a rice cooker4 is another way of insuring you can warm up quickly from the inside out. Staying comfortable and active in a cooler house is much easier if your body is well fuelled.
Staying active is important. It’s tempting to just cozy up in a nest of blankets when the house is cold but your body will generate its own heat if you’re moving and you’ll sleep better at night too.
Focus on the non-electric options as much as you can.
There are a whole array of electric gadgets for heating yourself and your spot on the market but the tech bros want data centres everywhere and electricity prices are also going to spike. Extreme weather events are becoming more frequent too. Brownouts and blackouts are likely to become more common as economic contraction bites down.
Instead of a heating pad use a hot water bottle and a lap blanket.5 A hot water bottle wrapped in a small towel in your lap or at your back will stay warm for several hours. Refill it and tuck into your bed 10 or 15 minutes before you are ready to climb in.
Skip the electric foot warmer. A second hot water bottle at your feet will do the same job. Slippers and socks that come up over your ankles will keep your feet warm without hobbling you. If you need an extra blast put a sprinkle of cayenne into each slipper but wear the socks too so it doesn’t irritate your skin.
The Japanese kotatsu can be adapted to any kind of table or desk if you have enough quilts or blankets. If you have an electric space heater you can direct the heat into it using a length of dryer duct or tubing.
Instead of an electric blanket get a thick quilt for the bed. A down comforter (or sleeping bag) is best. People who do all weather camping use down sleeping bags because it’s the warmest lightest option. It’s the loft that matters. Extra blankets go under the quilt if you need them.
While we are on beds: the curtained four poster isn’t just a bit of fluff for fairy tale princesses. It’s intended to keep the body heat you generate while sleeping from dissipating into the room. Rigging up that blanket tent over your bed may be worth considering.
Active Adaptation
All of this requires more active participation in the heating and ventilation of your house. Rooms that have been sealed up will need to be aired on warm sunny days. Vents and baseboard heaters must be turned off and on when you move from room to room. The curtains on sun facing windows should be opened during the day for the solar gain and closed once the sun has passed.
It’s much more convenient to set the thermostat for easy comfort and walk away. And that’s an important point. A significant portion of the energy we use is for convenience and comfort not for well being and survival. Staying ahead of the collapse means being willing to sacrifice those before it becomes inescapable.
Pro-Active Adaptation
If this winter proves to be milder than usual the energy shortages and price hikes may not land as predicted. If it’s not crunch time for you, you may feel like you can take more time to think things through and craft a more elegant response.
Unfortunately the rush is on for many other people and that means resources will be snapped up and prices even in the charity shops will rise.
The point, of “Collapse Now ….” is that reducing your needs saves you money and preserves your financial buffer. It also reduces “rush” for everyone else. Reducing your demand means there is more to go around. It means the fuel price hikes may be less extreme and that people who are already feeling the pinch will be able to continue to get the resources they need for longer. Most of all it means that when the next energy crunch comes you'll be ready.
1 You may want to review some of the basics of how heat moves to make sure you are clear on how your system works and the interventions that will give the best results. (https://sciencenotes.org/heat-transfer-conduction-convection-radiation/)
2 If I can do these things almost anyone can. They really don’t take much skill at all and building up your skills is a key aspect of developing permanent resilience.
3 For those who are more skilled or more ambitious there are great resources for making your own curtains and draperies online and books like this one show up reasonably often in thrift stores.
4 The non-electric version is a hay box.
5 I’m not going to get into “lap-dogs” or “three dog nights.” Sharing body heat with other people or animals is probably the most ancient way to stay warm but this is much too long already.
Links of interest
https://solar.lowtechmagazine.com/2024/12/how-to-build-an-electrically-heated-table/
https://ikeahackers.net/2012/01/japaneseswedish-kotatsu-made-in-australia-for-canadian-conditions.html