Check out our reclaimed copper pieces – look for Brazen Wench on Etsy! Do you have something else in mind? Perhaps we can make it for you!
Category: Uncategorized
Living on a Warming Planet – Our sinking cities
Island and coastal communities are especially vulnerable to climate change. How can we work with nature, instead of at cross-purposes to it?
Parks and greenspaces can be created to help communities work with weather systems, instead of fight them. In Hilo, Hawaiʻi, the floodplain is a soccer field when not acting as a drain field. Here, Kotchakorn Voraakhom discusses her inspiring work in Bangkok, Thailand.
Living on a Warming Planet – Lessons from Indigenous Cultures
Indigenous cultures evolved within their environments. What they learned was built on generation after generation, shaping their environment as the environment shaped them.
As a child educated in the American public school system, I was taught that North America had been a vast untamed wilderness, through which small bands of primitive people roamed, and that the White Man had brought culture and civilization to that wilderness. Among the things that the White Man brought was fire suppression. Fire was seen as an evil enemy of the forest, one which must be stopped at all costs. With the Forest Fires Emergency Act in 1908, which authorized limitless spending on fire suppression, the U.S. Forest Service focused its firefighting efforts on ensuring that no wildfire be allowed to burn.
Unfortunately, this response was based on a misinterpretation of the land. Prior to their removal by the United States government from the landscapes in which their cultures evolved, many of the Native Americans practiced controlled cultural burns to manage the forests and prairies, encouraging the growth of specific flora they found useful, reducing pest populations, and providing increased growth of fodder for the animals they hunted.
The federally implemented fire suppression practices prevented traditional land management by cultural practitioners. This allowed over a century of overgrowth of tinder-production which, combined with global warming, has created the literal firestorm of deadly burns we see in so much of the western USA today.
What can we, as individuals and small business owners do to make positive change? We can start by taking lessons from the past. A first step: Support our cultural practitioners who still retain the traditional knowledge of how to manage landscapes in a way that benefits both the environment and the people within it.
How can we support them?
- Source our materials / products from local indigenous practitioners
- Push for legislation to include indigenous practice in land management
- Spread awareness through our communities with our activities and websites
- Review our own business practices to be sure they are in alignment with our heart-values and culture
Living on a Warming Planet – Using Astrophysics to study Earthbound Problems
Innovation thrives in multi-disciplinary and cross-disciplinary environments.
Living on a Warming Planet
Usually, when lighting designers and manufacturers talk about security, we are talking about someone breaking into your home or business. Today, I want to talk about another kind of security.
Climate change is affecting global security, creating climate refugees as people leave areas afflicted by massive droughts and rising sea level. Competition for resources, and the growing disparity between those most at risk and those least at risk destabilizes communities, countries, and entire regions, putting populations at risk of war. Loss of our glaciated areas can release pathogens for which we have neither immunity nor cure.
Human activity is driving the gradual warming of our planet, changing the cycles of rains, winds, and currents. Satellite imaginary has shown a 3.1 cm sea-level rise between 1993 and 2003. The intensity and frequency of hurricanes and cyclones has increased. Heat waves in Europe and North America have become more frequent. This summer’s fires in California have dramatically shown the effect of climate change.
What can we small businesses and individuals do?
- Reduce energy and resource consumption
- Explore different forms of energy production and distribution
- Assist at-risk communities
- Support partnering with indigenous peoples in tradition and innovation
- Support multi-faceted integrated solutions
- Support environmental rehabilitation
But how? We are tiny, we don’t have a lot of money. A lot of us are “mom and pop shops.” What can we do that will affect a global problem?
Let’s take this “to do” list one at a time. They are in no particular order, just in the order in which they came to my mind. So, they are not “do one after the other,” but need to be addressed simultaneously. And we can do it!
Let’s start with an easy one:
Reduce energy and resource consumption.
We all know by now to turn off our lights and other power-eaters when they are not in use. Covid-19 has taught us that we don’t need to drive nearly as much as we thought. Telecommuting is a good thing. We can save that fuel for the people who really NEED to travel to their worksites, like farmers, doctors, and others whose work is not portable or digital.
In addition to switching off unused lights, we also can avoid lights in the first place, if we are working with the sun is up. Natural light is healthier for us, so not only will we save money on energy, but we possibly save money on medical treatments for depression and other illnesses associated with insufficient sunlight.
This innovative idea is one of my favorites for lighting indoor spaces with solar power — no batteries needed! Brazilian mechanic Alfredo Moser developed a method for using easily available water bottles and a splash of chlorine bleach to make ceiling lights, allowing people to work indoors in sheltered areas.
Reduce the use of heaters and air conditioners. The problem with air conditioners is that while they are cooling your personal air, they are warming the planet for all of us. We can turn to nature for effective and more closely carbon-neutral solutions.
Maintaining a comfortable temperature has been a goal of human civilizations for millennia. In ancient Rome, cold water from the viaducts was piped through the house walls of affluent citizens. In India, baoli (stepwells) have been revived for cooling structures.
Cooling through natural evaporation has been used for centuries. It is most effective, however, in a dry climate. But in such areas, evaporative refrigeration for food storage is making a comeback. Just a few generations ago, a large earthenware pot set in an open window and filled with water provided cooling for rooms. A large-scale cooler based on this traditional technology was developed by New Delhi based Ant Studio.
If we can learn to work with our climate, instead of fighting against it, we have a change to make our live more comfortable, take steps to mitigate climate change, and make ourselves and our communities more secure.
Hawaiian Summer
While looks like the hottest days of Kau (Hawaiian summer season) are behind us, it is still muggy. Fortunately, evenings are cooling, and the day does not start to get hot until somewhat after dawn.
We are still in hurricane season, however, so it is not yet time to relax.
Hurricane Season is June through November, so we are currently mid-season. This means it is a good time to check on your supplies of non-perishable foods:
According to the FDA, non-perishable foods—foods that are shelf-stable, and don’t need to be refrigerated or cooked—should be kept on-hand throughout hurricane season.
1. Bottled water.
If a major hurricane hits, the water pumping stations may not work, and the municipal water supply may be contaminated. Now is the time to lay in a supply of water. We don’t get the little bottles, we have the big 5-gallon jugs and fill them ourselves right here at the house. Lot’s cheaper, and more environmentally friendly. If you are worried about plastics, use glass or stainless steel containers. We sterilize after use with a little Clorox, then rinse well and re-fill. Be sure to have at least one gallon of water per person per day for at least three days. (For a family of three, that’s nine gallons of water.) If you have pets, you’ll need water for them, too. Personally, I keep double the recommended amount.
2. Canned foods such as tuna, salmon, vegetables, or fruits.
Spam, spam, spam, spam ? yeah, we Hawaiʻi peeps are good at canned food. Do what you usually do, you don’t need my advice. ? Canned products are ready to eat—no cooking required. Canned foods should stay safe in the storm, but the FDA says you can pack them in plastic bags for added security. Just be sure to check the cans haven’t bulged before you open them up.
3. Instant soup mixes.
Saimin / ramen. Yes, we island peeps are good at that! If your camping/pot luck gear is handy, you can cook even if the power is out. If you already cook on propane, you have your own gas supply, so you’re good, there!
4. Other shelf-stable foods.
They will go bad eventually, but should last until things settle down. Peanut butter, cold cereal, apples, potatoes, onions, pilot crackers/saloon pilots, – the normal stuff your tūtū kept in bins instead of the fridge.
Whatever you buy, buy it early and have it ready. If the hurricanes hit hard, you don’t want to be scrambling at the last minute. If we have a calm season, you’ll have less shopping to do the rest of the year!
Other things to have on-hand:
- Battery-powered or hand crank radio and a NOAA Weather Radio with tone alert
- Flashlight
- First aid kit
- Extra batteries
- Whistle (to signal for help)
- Dust masks (to help filter contaminated air)
- Moist towelettes, garbage bags and plastic ties (for personal sanitation. You can store all of these in a 5 gallon paint bucket, and if needed the lined bucket will be your commode. For comfort, you can even keep an inexpensive toilet seat to place on it, though a hole pre-cut in the lid is just as effective)
- Wrench or pliers (to turn off utilities—ahead of time, make sure it fits and you know how to use it!)
- Manual can opener (for food)
- Local maps with tsunami zones
- Cell phone with chargers and a backup battery
- Download the Recommended Supplies List (PDF)
- Spare lighters
- candles/lanterns
- mosquito punk or spray (after the storm, these guys get vicious!)
- small tarp and big tarp, duct tape (for emergency shelter/repairs)
- line and bungees (for attaching the tarp if it is needed)
If you are interested in Hawaiian astronomical perspectives, which includes discussions of weather and natural history, check out Leilehua’s Patreon blog, Hawaiian Stars—Nānā i nā Hōkū.
Are you ready for winter?
Hoʻoilo, our winter rainy season is upon us, here in the islands. The month ʻIkuā, roughly October/November began with the boisterous voice it is known for, treating our island to lightening and thunder on its first night. Since then, we have had enough winter storms to dust both Mauna Kea and Mauna Loa with snow.
If you own genuine Malama Torches™, now is a good time to make sure they are ready for whatever winter will throw at them.
With our winter rains, you’ll want to be sure the drainage ports are clean and open, to prevent water from filling the cups and drowning your burners. While we usually leave them outside year-round in Hawaiʻi, in some areas, people break down their out-door living items and put them in storage for the winter.
Personally, if you are the outdoorsy type, as long as the gas lines do not freeze, I see no reason to quit using your Malama Torches™ just because it’s winter. Imagine a Snow-B-Q party, lit by the warming flames! If you have any photos of using your Malama Torches™ in the snow, we’d love for you to share them with us!
If you have the portable version, you’ll want to bring them inside when not in use. You can take this opportunity to clean them. The most successful method we have found: Just spray them with Simple Green, let sit five minutes, then hose off. We do not use any abrasives to clean our torches, as that damages the finish, and increases rust.
A very light spray of WD-40 can help prevent or slow rusting during storage, though nothing will actually stop it. Place a paper or cloth bag over the burner head, and tie or twist tie it to the pole to keep creatures from taking up residence in the orifices. You can do this with the decorative sleeve on, or take it off and store separately.
Whatever the weather, Malama Torches™ are a beautiful, durable addition to your landscape, ready to light your night with aloha. Handcrafted in Hilo, Hawaiʻi since 1967. Available from Beachside Lighting and Design. For custom pieces and table toppers, contact us directly: info@LeiManu.com
Learn more about the Hawaiian winter at Leilehua’s Patreon blog, Hawaiian Stars.
Less is More
Restraint in lighting building exteriors shows architectural detail better, and saves money.
Lessons learned in lighting large public buildings can be applied to homes and small businesses. Things to consider:
Two things to keep in mind are security and environment. We each need to feel secure in our spaces, but we also need to protect the environment from the ill effects of light pollution.
Tunable lighting, such as that used on Singapore’s Bund, can help with both. It can provide gentle highlighting, wrap the facade in brilliance, and do everything in between. With tunable lighting, many effects can be achieved without changing out lights to accommodate migratory birds, sea life, and community needs such as dark skies.
Most songbirds migrate at night and rely on the moon and stars to navigate. City lights overpower these natural cues, and attract birds into urban areas where they face deadly and deceptive building glass. Lights Out Portland is an effort to engage residents and building owners in carefully considering lighting options and voluntarily turning off unnecessary overnight lighting during spring and fall migration seasons.The project benefits not only the birds, but provides a healthier, more natural environment for humans as well. Portland Audubon is working with building owners, city government, lighting designers and agencies to adopt the LightsOut program throughout the city. Learn more.
Security Lighting
We all want and need to feel secure, but how do we accomplish that with all the reports of crime and home invasions? We could replace our landscaped gardens with asphalt, put high walls around our home, and have bright lights shining out. Security is important, and we need to protect ourselves. But, we also want to live in a beautiful environment, and walls keep us in as much as they keep others out.
Fortunately, properly designed lighting can both enhance security and add beauty.
Burglars like easy targets. Good security lighting around your home makes it a harder target.
Less is more
It may seem counterintuitive, but less light can be more secure. Take a look at this video. Notice that when the person is walking in range of the security lights, he almost disappears. When he is in front of the gently lit wall, he is highly visible.
When setting up your lights, think lower power, better placed. It’s better for your health, kinder to the environment, cheaper for your budget, and allows us more enjoyment of the beauty of the night sky!
So, think in terms of low-level light gently washing over flat surfaces. Not only will you or neighbors be able to see people walking around your building, but you will have a nice diffuse light to see by when you or friends walk around the property at night. You can even use wildlife friendly lighting for this.
Remember, bright lights left on all the time reduce security, and just give the burglar a light to work by.
But, when you are ready to go in for the night, a high power motion sensing security light is a great back-up plan.
Second that ‘motion
Motion sensor lights are one of the most awesome security gadgets ever invented. Our brains are hardwired to notice motion. It’s what kept us from being eaten by large predators, back in the day. Now, that trait is a major moneymaker for advertising companies because they know that humans see motion. We can use this to our advantage in security lighting. Our eyes perceive a light turning on and off as motion.
So, if you want your neighbors to really notice anyone skulking about, leave your low-level lights on, plus install high-powered motion sensing lights. You’ll want them high, and pointed straight at doorways, windows, or other points of entry.
Don’t attach them to the structure pointing out. That will just blind anyone trying to help you, and cause harsh shadows for the burglar to hide in. Instead, have them in trees, on poles, or on a fence, placed high enough they cannot be reached. Test the positioning, and make sure the light is unobstructed and illuminates what you’ll need to see.
A bright light flashing on suddenly has a better chance of startling and briefly blinding a would-be intruder than does the same light remaining on all night long. You’ve already probably heard the term, “Deer in the headlights!” With this set-up, you may get to see it in action!
Find a position
It’s better to have several smaller targeted motion sensing lights all around your property than one big floodlight. Not only will you have security coverage over more of your area, but if the person goes around your property, the lights will “follow” as the burglar moves about the property, showing you, neighbors, and the police exactly where the intruder is.
Kids are great at helping lay out your lights! Have a nighttime hide and seek game. Have them show you all the best hiding places, and set up motion detectors and lights to illuminate those.
Highs and lows
Get the security lighting up off of the ground, going for that “eye in the sky” effect. The higher the light, the wider the light pool on the ground, so you can see who is there better.
You’ll have a softer light with fewer shadowy blind spots, and it’s also easier to overlap the lighting to get full coverage. Keep that light pointing down to reduce light pollution! Try different positions and heights (use clamps and extension cords) until you find a set-up that works for your property. Then wire it in permanently.
Another advantage of placing the lights up high – they are harder to vandalize.
You have the power!
Anybody who wants to rip you off will not worry about damaging your property. If they can find your power cables, they will cut your power cables. Run the wires in such a way they cannot be tampered with, and remember security lighting for your power box. Solar lighting is another option.
Do the maintenance
Especially here in Hawaiʻi, outdoor lighting takes a lot of maintenance.
Replace any burned out bulbs as quickly as you can. Cleaning and testing your system once a month is a good idea. Bulbs burn out. Lenses get dirty. Water can get into the works. Your security lights can’t protect you if you don’t protect them.
Working with Copper
Copper is one of my favorite materials to work with. Lately, I’ve been making small bowls. They are simple to make, beautiful, and feel nice in the hand. I thought you might enjoy this tutorial by Jason.