#Guaduas

[unlimitedpoptarts]

This post does have AI inconsistencies there if you know where to look. They put something that looks like cherry blossoms on bamboo! Something as culturally important as cherry blossoms would never be knowingly put on bamboo by a real artist (at least, one would hope not).

In case you're curious, real bamboo flowers look something like this:

Bamboo is grass. Bamboo flowers are grass flowers.

I already blocked this person, uh normally I’m not one to make a direct call out (re: that one time I subtly called out that reposter who posted a Sephiroth artwork without credit and the artwork gained hella traction lol) but I’m doing it today bc I noticed a few accounts that I’m familiar with liking and reblogging this.

This is AI.

I almost fell for it too lmao, but something was throwing me off about it so I did some scrolling through this person’s account and they got sloppy with some of their older ‘pieces’ and I could see the AI inconsistencies (fingers, toes, subtle details, etc), which I mean ok fine, I could ignore the post and scroll, but they’re selling it on Etsy as posters and people are buying it without realizing that it’s AI (or at least I hope so) and I do not stand for that. If you’re someone who’s okay with AI artwork feel free to ignore this call out or block me idc but I felt obligated to inform the community about this. Leaves a bad taste in my mouth that they’re profiting off selling AI works lol 💀

[vezproject]

Edificio contemporáneo de Caña Guadúa.

Ubicación: Ayampe, Manabi, Ecuador

Al igual que los métodos centenarios utilizados en las casas de madera tradicionales, la arquitectura de bambú, se inspira en muchas de las técnicas ancestrales de la construcción de madera, este enfoque de construcción emplea los mismos principios básicos.

[azorus]

Subir al cielo.

[thesorcerersapprentice]

04.03.2024

Hello everyone! Apologies for the delay. My offline life has gotten quite hectic lately, which has made it hard to keep on schedule. Hopefully, things will smooth over soon!

Worldbuilding & Solar/Cyberpunk Considerations: As I mentioned in the last couple of updates, I've been working on a post on the geography, flora & fauna of The Sorcerer's Apprentice universe, which I meant to publish last week (and the week before that, lol). I've completed the three sections that correspond to the (as of yet unnamed) second empire's territory (second because the book focuses on neo-colonialism, the successor of old-world colonialism), all of which are based on the natural world of Colombia at 2600 meters above sea level and beyond. Because the plot of The Sorcerer's Apprentice mainly transpires in a city within this region, while writing the aforementioned sections, I was also trying to figure out what a city that incorporates the novel's themes (the link between colonialism, environmental catastrophe, and capitalism) would look like within this context. Given that one of the main themes is capitalism, my first impulse was to make the primary plot location in the novel a cyberpunk-inspired city. After all, what screams capitalism gone mad more than cyberpunk? To this end, I read quite a few articles on the subject (Rethinking the End of Modernity: Empire, Hyper-Capitalism, and Cyberpunk Dystopias by Jeffrey Paris, Elements of a Poetics of Cybperunk by Brian McHale, Neoliberalism and Cyberpunk Science Fiction: Living on the Edge of Burnout by Caroline Alphin, Recycled Dystopias: Cyberpunk and the End of History by Elana Gomel, The Cyberpunk Dystopia as a Reflection on Late Capitalism by Marius Florea, and more). The problem with this idea was that when I looked around me at Bogotá, the city I live in, I just couldn't see it. Bogotá is a green city. There is green everywhere you look. Furthermore, traditional-looking cyberpunk flattens any culturally specific elements it incorporates, the same way big-chain supermarkets worldwide completely obliterate the slightest whiff of uniqueness from their premises. No matter where you are, they all look the same. As I mentioned in a previous update, one of my aims with The Sorcerer's Apprentice is to celebrate the culture of my region of the world. Cyberpunk, at least as it has been traditionally conceived, works against that objective. Again, this fits with what capitalism does irl, but I really really really don't want to write yet another NYC-inspired urban hellscape. In fact, I can't think of anything worse than having my main character admire a cyberpunk city... My search for a more suitable alternative led me to the antithesis of cyberpunk, its eco-friendly adversary, solarpunk. For information on this genre, I relied mainly on @alpaca-clouds post on the History of Solarpunk and @solarpunks's informative response, which includes several very helpful links (check out both posts here!). At first glance, solarpunk seemed to fit The Sorcerer's Apprentice much better than cyberpunk had; it allowed me to envision a city that elevated rather than obscured (or flattened) present-day Colombian culture. Basically, with solarpunk I could keep the city green, as cities in this region of the world tend to be; I could retain the push for sustainable innovations that play such a vital role in our mainstream policy; and I could keep the regional architecture, as well as site-specific building materials like guadua, a hardy local species of bamboo. Most importantly, with solarapunk I could genuinely describe the city with respect and admiration. The only remaining issue was to figure out how to incorporate the novel's themes into this genre. After all, although Solarpunk is utopic, The Sorcerer's Apprentice is not. How do I illuminate and criticize the link between capitalism, colonialism and environmental decay within a fantastical city that walks and talks like a utopia?

Cont. My solution is to create a hybrid proposal somewhere between cyberpunk and solarpunk; a city that presents like solarpunk, but that has achieved this green, sustainable self-expression without renouncing its colonial and capitalist exploitation of vulnerable peoples and environments elsewhere. Essentially, this would make the city the large-scale equivalent of one of those high-end clothing brands that have "recycled" symbols on their tags, but that have their product made in deplorable overseas sweatshops. The message of the novel would, thus, be amplified to include the idea that there can be no environmental justice without social justice. Does it work? We'll see. That's what I've got so far.

Researched the Link between Colonialism, Environmental Catastrophe and Capitalism: To educate myself on the main themes of the novel and how these can be better incorporated into the setting, I picked up Chaos in the Heavens: The Forgotten History of Climate Change by Jean-Baptiste Fressoz & Fabien Locher, and translated by Gregory Elliott. And let me tell you, I was not expecting to learn what I learned!!! This book is honestly fire. I had no idea climate science was so deeply rooted in colonialism!! Honestly, more than any other book I've read so far, Chaos in the Heavens articulates the link between the three main themes I've been trying to work with so, so clearly. Now I understand why people say we're lazy because we get too much sun. Or why all the native trees got cut down and replaced with pines. Eye-Opening!!! 100000% recommend.

REMINDERS:

Answer pending asks, and publish that promised worldbuilding post on the geography, flora & fauna of The Sorcerer’s Apprentice universe, you know the drill lol

Research Transhumanism.

Research Designs for Sustainable Cities and New Green Technologies.

TAG LIST: (ask to be + or - ) @the-finch-address @fearofahumanplanet @winterninja-fr  @avrablake @outpost51 @d3mon-ology @hippiewrites @threeking @lexiklecksi @achilleanmafia @blind-the-winds

© 2024 The Sorcerer’s Apprentice. All rights reserved.

[luqalbuq]

Tabocal (2023). Pindobal, Belterra, Pará, Brasil.

Place full of guadua (2023). Pindobal, Belterra, Pará, Brazil.

[kittenjungle2025]

Guadua bamboo

[perrolavanda]

B A R I C H A R A | 2 0 2 3 | Fujifilm200

The serious effects of global warming have led to a return to ancestral bio-construction techniques, including Bahareque, which is ecological, bioclimatic, earthquake-resistant and acoustic. As a sustainable housing solution in the countryside and poor urban areas, but also for new cultural, tourist and recreational projects due to its adaptability to modern bio-design. In Barichara, the bahareque has always been integrated with tapia pisada, being used for the division of common areas, because they take up less space. For the enclosure of Caneyes, construction of country houses, cabins, corrals, etc. Bahareque construction begins with the digging of trenches in the ground, where wooden or guadua columns are placed to support a frame woven from sticks and cane. This is filled with stones and covered with mud. The mud is prepared beforehand. It is wet and mixed by kicking it with the feet or with the help of oxen, until it acquires the right plasticity. It is then mixed with straw, sawdust or bagasse to give it more adherence.

[icelebrities-socialactivism]

Rooted in the Land: Tourism, Agriculture, and Ecology in Colombia

By Breanna Lakatos

“Quindio Heliconia Flower”, by Breanna Lakatos, Quindio, Colombia, 2024.

Finding Home in the Landscape: A Personal and Research Journey Through Colombia

While researching my Capstone project in my mother’s homeland of Quindío, Colombia, I took full advantage of my “American Tourist” privilege to immerse myself in the evolving landscape of ecological tourism. I wanted to go beyond the surface-level experiences often marketed to visitors and instead understand how tourism interacts with the environment, the economy, and the daily lives of locals. Leading up to my hikes, I focused on the cultivation of coffee, not just as a globally renowned export but as a crop deeply intertwined with Colombia’s land, culture, and economy. Coffee is more than just a beverage here; it is a livelihood, a legacy, and in many ways, a symbol of both resilience and exploitation.

For most of my life, I had visited this region primarily on holiday breaks, spending time with extended family and enjoying the familiar warmth of my mother’s roots. But this past winter, something shifted. For the first time, I truly admired the ever-growing verdant landscapes in a way I never had before. I wasn’t just an occasional visitor, I was an observer, a researcher, and someone eager to understand the land beyond nostalgia.

Deep in the heart of Quindío, my family and I set off into the ‘Forest of the Palms’, embarking on a four-hour hike that would take us through dense cloud forests and across a waterfall. The towering wax palms, Colombia’s national tree, loomed over us, their impossibly slender trunks stretching toward the sky. With each step, I became more aware of how the land, the people, and the ecosystems were all intricately connected. This journey wasn’t just about research; it was about rediscovering a place that had always been a part of me but that I was only now beginning to truly see.

“Fallen Cecropia Leaf”, by Breanna Lakatos, Quindio, Colombia, 2024. 

I tried to avoid using my iPhone’s camera and opted for using a cheap digital camera, allowing me to fully immerse myself in the hike without modern technology altering the natural contrast of the landscape. While the convenience of an iPhone was tempting, and yes, I did use it at times, I reserved the most meaningful moments for my digital camera. As you'll see throughout this blog, this choice made those memories even more special, highlighting the natural shadows and contours seen throughout my journey.

Throughout the hike, our tour guide and family friend, Camilo Echeverri García, shared fascinating insights about the region’s diverse ecosystem. The forest is home to an incredible variety of plant life, each playing a crucial role in maintaining the delicate balance of this environment. Some of the most important players include the towering Quindío Wax Palms, Quindío’s national tree, which provides shelter and sustenance to many animals, and the resilient Guadua, a unique species of bamboo known for its remarkable height and strength. Both of these plants create essential habitats, offering shade and protection for countless species that thrive in the warm, humid climate.

Yet, amidst these giants, one tree in particular stood out to me—the Cecropia peltata, also known as the trumpet tree. Its broad, palmate leaves shimmered in the filtered sunlight, but what truly caught my attention was the delicate white powder film on the underside of its leaves. Camilo explained that this powder is a natural defense mechanism, deterring herbivores and aiding the tree’s survival. However, there was something almost ethereal about watching it drift down, an ephemeral reminder of the intricate, unseen interactions that sustain this thriving ecosystem.

“Protector de los Duendes”, by Breanna Lakatos, Quindio, Colombia, 2024.

The Cost of Tourism: An Ecologist’s Perspective on Environmental Impact in Colombia

“Forest of the Palms” in Salento by Breanna Lakatos, Quindio, Colombia, 2025.

“En particular en zonas de naturaleza, está entrando mucha más gente de lo que soporta el ecosistema y eso se vive con afectaciones en el comportamiento de la fauna.”

My conversation with Camilo Echeverri Garcia, a local tour guide and ecological researcher, shed light on the growing environmental challenges caused by tourism in Colombia’s natural areas. As he described, the influx of visitors, many of whom are unaware of their impact, has pushed ecosystems beyond their limits. Pollution, habitat destruction, and overcrowding are becoming increasingly evident, placing immense strain on delicate environments that were never meant to sustain such high levels of human activity.

Additionally, the small neighboring towns lack the space and infrastructure to accommodate the growing number of tourists, especially during peak travel seasons when many Colombians from other regions also visit for holiday breaks. This surge in visitors often overwhelms local communities, leaving them to deal with the negative consequences while large, profit-driven companies capitalize on the demand. Rather than prioritizing sustainability and respect for the land, many of these businesses focus on developing luxury hotels and villas designed to cater to an "Instagram-worthy" experience, further disconnecting tourism from the environment it depends on. As a result, local communities bear the brunt of these unchecked developments, while the true essence of the land, its culture, ecology, and history, is often overshadowed by commercialization.

Dairy Cow Farm by Breanna Lakatos, Quindio, Colombia, 2024.

One of the most concerning effects is the disruption of wildlife behavior. Camilo explained how animals, once accustomed to a balanced ecosystem, are now being forced to adapt to the overwhelming presence of humans. Predators that traditionally hunted in more remote areas are being driven closer to farms, leading to attacks on livestock such as chickens and calves. The shift in wildlife patterns is not just an isolated issue; it creates a ripple effect, destabilizing entire food chains and making it harder for local farmers to protect their livelihoods.

A significant part of the problem, according to Camilo, is the lack of coordination among local authorities to regulate tourism’s environmental footprint. Despite the visible consequences, there have been minimal efforts to address these concerns through education or policy changes. He emphasized that without structured environmental education programs in schools and local communities, both residents and tourists will continue to unknowingly contribute to the degradation of these natural spaces. Raising awareness is crucial, as many visitors do not realize the long-term harm caused by their activities, whether it’s littering, noise pollution, or even excessive foot traffic in fragile ecosystems.

Beyond direct human interference, the excessive presence of visitors and unchecked pollution have begun to alter natural habitats in ways that extend beyond immediate visibility. Wildlife migration patterns have shifted, forcing some species to move away from their native environments in search of quieter, less disturbed areas. This movement disrupts local biodiversity, creating unexpected conflicts between species and ultimately leading to an imbalance that threatens the stability of the entire ecosystem.

“El turismo cómo afecta el ambiente? Si no tenemos cómo soportar el impacto ambiental que genera el turismo, pues se van a ver afectados por la contaminación. Segundo, pues es demasiada gente para que el ecosistema soporte en caminar, el ruido y eso los animales, terminan yéndose de él, de la zona, empezamos a tener ya conflictos depredadores”

To control and regulate the impact of tourism on the environment, the following measures can be implemented:

Tourism Regulation and Control

Limit the number of daily visitors in natural areas.

Establish restricted access seasons to allow ecosystem recovery.

Require permits for access to protected and fragile zones.

Environmental Education and Awareness

Implement educational programs in schools and local communities to emphasize the importance of conservation.

Create awareness campaigns for tourists on eco-friendly practices.

Install informational signage in tourist areas about environmental impact and ways to reduce it.

Waste and Pollution Management

Establish strict waste management and recycling regulations in tourist areas.

Promote the use of biodegradable products and reduce single-use plastics.

Camilo’s insights underscored the urgent need for action, whether through stricter tourism regulations, conservation initiatives, or improved waste management. Without intervention, the very landscapes that attract visitors in the first place could become irreversibly damaged, depriving both locals and future generations of the rich biodiversity that defines Colombia’s natural heritage.

Photo of Vista Point from a local Coffee Farm by Breanna Lakatos, Quindio, Colombia, 2024.

Facing Uncertainty: The Impact of Climate Change on Small Farmers in Colombia

The emphasis on coffee exports has led to significant agricultural shifts, particularly through the Colombian Coffee Federation’s push for monoculture farming. While this approach maximized production, it came at the cost of biodiversity, depleting soil nutrients and making crops more susceptible to pests and disease. Coffee plants thrive when grown in diverse, shaded ecosystems, yet large-scale plantations often clear vast areas of land, replacing forests with coffee shrubs that require chemical fertilizers and pesticides to sustain high yields. Beyond its environmental toll, monoculture farming also threatens local food security, as many farmers traditionally relied on polyculture farming to sustain a diverse range of crops. When vast amounts of land are dedicated solely to coffee production, it becomes unsustainable to cultivate other essential plants that contribute to the community’s food supply, increasing dependence on imported food and disrupting traditional agricultural practices.

The shift to industrial-scale coffee farming has also intensified socio-political struggles in Colombia. Agricultural activists in the country and across Latin America have faced severe repercussions for advocating against corporate exploitation and environmental degradation. Colombia is one of the most dangerous countries in the world for geo-activists. In 2023, it recorded the highest number of activist murders globally, with 79 individuals killed. The risks faced by these activists stem from a combination of factors, including corrupt government institutions, weak judicial systems, and limited access to education, which leave communities vulnerable to manipulation and violence.

Many of the victims of these attacks are indigenous activists who have long fought to protect their ancestral lands from deforestation, mining, and mass agricultural projects. These individuals often find themselves at odds with powerful corporate entities, right-wing paramilitary groups, and drug cartels, all of whom have vested interests in controlling Colombia’s fertile land. In some cases, activists are falsely labeled as insurgents or threats to national stability, further justifying their persecution. The ongoing war for land in Colombia is not just a political battle but a fight for cultural survival, environmental preservation, and the rights of rural communities to maintain their traditional ways of life.

Despite these challenges, grassroots movements and international organizations continue to push for stronger protections for environmental defenders. The call for sustainable coffee farming is not just about preserving the land but also about ensuring that those who cultivate it can do so without fear of violence or displacement. As global consumers, understanding the human cost behind coffee production is essential in supporting ethical trade policies and sustainable farming practices that protect both the environment and the people who depend on it.

Balancing Tradition and Sustainability: The Shift from Monoculture to Polyculture in Colombian Coffee Farming

Colombia is renowned for its distinctive coffee, crafted exclusively from 100% Arabica beans. The region’s climate and nutrient-rich volcanic soil create the bold yet smooth flavors cherished by coffee drinkers worldwide. In 2023, the U.S. imported $1.38 billion worth of Colombian coffee, making it the country's second-largest import from Colombia after crude petroleum, which totaled $4.65 billion. However, the industry faces growing political challenges, including tariff threats from Donald Trump, which fail to acknowledge the vital role Colombian coffee plays in American consumption. Recognizing the historical, economic, and environmental complexities of its production is essential to fostering a more ethical and sustainable coffee industry.

Artisan Beans (top) versus Discard Beans (below), by Breanna Lakatos, Quindio, Colombia, 2025.

For as long as I can remember, “Tinto” meant coffee, but it wasn't until the last few years that I learned Tinto is a specific style of coffee enjoyed by Colombian consumers. It is typically more affordable, served in small cups, and sweetened with native sugarcane, offering a simple yet rich experience for everyday drinkers. This stands in contrast to “Café,” a mid-day beverage consisting of a small cup of coffee blended with mostly milk.

The presence of Tinto in Colombian culture is deeply intertwined with the nation’s coffee industry and its colonial past. While Colombia is recognized for exporting some of the finest Arabica beans, the highest-quality beans are sent abroad as part of stringent quality control measures set by the Colombian Coffee Federation. As a result, the coffee that remains in the country for local consumption is often of lower grade, contributing to the widespread availability of Tinto. This practice reflects a long-standing system in which local farmers prioritize global markets over domestic consumers, perpetuating economic disparities in the industry.

From a recent coffee tour, I gained insight into the intricate balance required to cultivate high-quality coffee while preserving ecological stability. Many Colombian farmers and agricultural activists are advocating for a return to more sustainable farming practices, emphasizing shade-grown coffee, crop diversification, and organic methods to restore soil health and protect biodiversity. As Colombia’s coffee industry continues to navigate economic and political pressures, it is crucial to support policies and practices that prioritize both sustainability and fair compensation for farmers. Understanding the complex history of Colombian coffee, from its colonial legacy to modern-day trade policies, allows consumers to make more informed choices that contribute to a more ethical and resilient industry.

Coffee Plants from a local Coffee Farm by Breanna Lakatos, Quindio, Colombia, 2024.

In conclusion, my journey through Quindío, Colombia, has been an eye-opening exploration into the complex intersection of tourism, agriculture, and environmental sustainability. From the lush landscapes that first captured my attention to the nuanced challenges faced by local communities, it has become clear that the future of Colombia’s natural heritage rests on our collective ability to balance tradition with progress. The tourism boom, while offering economic opportunities, has placed immense pressure on ecosystems and local livelihoods, highlighting the urgent need for sustainable practices and responsible travel. Similarly, the challenges faced by coffee farmers, struggling between maintaining a delicate balance of ecological integrity and meeting global demand, further illustrate the broader socio-economic and environmental struggles Colombia is facing.

As global citizens, we must recognize the human and environmental costs tied to the goods and experiences we consume. Through this research, I have come to appreciate the importance of supporting sustainable coffee production, fostering eco-tourism initiatives that prioritize conservation, and advocating for policies that protect both people and nature. What I’ve learned from this personal and academic journey is that home is not just a place, but a delicate relationship between land, culture, and the people who call it their own. By embracing a more conscious approach to how we interact with the world, we can ensure that the landscapes of Quindío—and those like it—remain vibrant and resilient for generations to come.

Sources: https://flavorsofbogota.com/colombians-brew-coffee/

https://e360.yale.edu/features/as-climate-changes-colombias-small-coffee-farmers-pay-the-price

https://journalofethnicfoods.biomedcentral.com/articles/10.1186/s42779-022-00137-4

https://www.sierraclub.org/sierra/who-s-killing-so-many-eco-activists-colombia

https://thinklandscape.globallandscapesforum.org/71968/deadliest-countries-for-environmental-activists/

https://www.nytimes.com/2025/01/26/us/politics/colombia-tariffs-trump-exports.html#:~:text=Crude%20oil%20is%20by%20far,and%20chemicals%20($1%20billion).

[ecotechnews]

Bamboo in Western Construction: Trends, Feasibility, and Future Outlook

Bamboo Construction Trends and Viability as an Alternative

Bamboo has long been used in Asia for everything from houses to scaffolding, but Western markets are now exploring it as a serious construction material. Researchers note that certain bamboo species offer a strength-to-weight ratio comparable to steel or timber, with some bamboos matching the compressive strength of concrete​ . This has led to bamboo being dubbed the “green steel” of the 21st century by forward-thinking architects​. Recent advancements in engineered bamboo (such as laminated bamboo beams and fiber composites) are addressing past limitations and making bamboo a viable alternative for structural uses​. Still, at present its use in Europe and North America remains mostly limited to experimental projects or niche applications – from bespoke eco-architecture to temporary pavilions​. The challenge ahead is validating bamboo’s performance and scaling up its use so that it can truly compete with traditional materials in mainstream construction.

Real-World Examples in Europe and North America

Western builders have begun to demonstrate bamboo’s potential with tangible projects. In Europe, a landmark example is a 28-meter bamboo observation tower under construction at Planckendael Zoo in Belgium – the first structure of its scale built from bamboo on the continent​. This tower uses over 10 kilometers of Colombian-grown Guadua bamboo poles and features facades of pressed bamboo panels, showcasing how bamboo can be integrated with modern design . An environmental analysis found the bamboo tower’s carbon footprint to be favorable even after factoring in transoceanic transport, since bamboo captures 3–5 times more CO₂ than wood as it grows . Even temporary installations have made a splash: the 2015 Milan Expo featured entire national pavilions built with bamboo – including Vietnam’s lotus-inspired pavilion of bundled bamboo columns – introducing European audiences to bamboo’s strength and beauty​.

A modern bamboo home in Hawaii. Bamboo Living Homes has built hundreds of such code-certified houses, using treated bamboo poles and panels for the structure and finish. Western adoption is also advancing in North America. In Hawaii, Bamboo Living has designed and permitted over 350 bamboo homes that meet international building codes​. These prefabricated homes use structural bamboo poles for walls and roofs, combined with conventional hardware and detailing to satisfy permit requirements. One example is a recently completed “Grass House” in Washington D.C., which became the first code-compliant bamboo building on the U.S. mainland in 2023​. That project used panelized bamboo wall systems (by BamCore) for a three-story accessory dwelling, proving bamboo can fulfill structural and safety codes even in urban settings​. Such real-world projects – from zoos and expos in Europe to homes in the U.S. – demonstrate that bamboo construction is moving from theory to practice in Western markets.

Economic Feasibility: Costs vs. Concrete and Steel

A key question is whether building with bamboo makes economic sense compared to established materials like concrete, steel, or wood. In terms of raw material price, bamboo can be very affordable – one study found that the purchase cost of bamboo (per structural unit) was “by far the least expensive” compared to timber alternatives​. Fast growth and abundance in tropical regions mean bamboo poles are cheap at the source. However, several factors currently affect bamboo’s cost competitiveness in the West: Processing and Labor: Using raw bamboo culms can require more labor for cutting, joining, and assembly due to their irregular shape. This higher labor input can offset the low material price. For example, when accounting for the extra work of assembling bamboo and its shorter lifespan, steel or concrete may still come out cheaper over a building’s life​. Life Cycle and Maintenance: Untreated bamboo has a shorter service life than steel or concrete, which could mean more frequent repairs or replacement if not properly protected. Life-cycle cost analyses indicate that while bamboo structures can be built at low cost, ensuring they last as long as conventional structures is crucial to economic feasibility​. Engineered Bamboo Products: Turning bamboo into standardized products (beams, boards, panels) adds manufacturing costs. Laminated bamboo or bamboo composite materials, which improve performance and durability, currently cost more due to being in early stages of mass production. As production scales up, costs may decrease, but today these products can be as expensive as high-end timber. Despite these factors, there are promising signs. Bamboo-based building systems can offer construction speed and labor savings – for instance, prefabricated bamboo wall panels can be assembled quickly on-site, reducing labor costs. One Hawaiian contractor reports bamboo kit homes can be erected in days, which helps offset material costs​. Innovators also note that lighter weight bamboo structures impose lower loads on foundations, potentially saving money on concrete footings. Overall, while bamboo construction is not yet a universal cost winner, it can be economically viable in certain contexts. As treatment techniques improve longevity and as engineered bamboo supply grows, the cost gap with traditional materials is expected to narrow. In fact, proponents argue that with a full accounting of environmental benefits (carbon savings), bamboo’s “eco-cost” advantage makes it a smart long-term investment​.

Sustainability Benefits: Carbon Footprint, Recyclability, and Durability

One of bamboo’s greatest appeals is its sustainability profile. Carbon footprint analysis shows bamboo to be a remarkably low-carbon (even carbon-negative) material throughout its life cycle. Bamboo is a fast-growing grass that can be harvested in 3–5 years and does not die when cut; it regenerates from the same root system. This rapid renewal allows bamboo plantations to sequester CO₂ at 3-4 times the rate of hardwood forests​. For example, the Moso bamboo species can store up to 250 tons of carbon per hectare, comparable to a forest but achieved in a fraction of the time​. When used in construction, that carbon remains locked in the material, preventing it from returning to the atmosphere. Studies in the Netherlands have shown that imported, engineered bamboo products can even be carbon neutral or carbon negative over their life-cycle when replacing steel or concrete​. Every ton of bamboo fiber used in place of cement or steel reinforcement potentially avoids several tons of CO₂ emissions that would have been produced by those high-energy materials. Bamboo is also lauded for its recyclability and end-of-life disposal. In its natural form, bamboo is biodegradable – old poles can be composted or used as biomass fuel. Even when bonded with glues in engineered products, bamboo has recycling options similar to wood. Worn-out bamboo flooring, for instance, can be downcycled into particleboard or simply burned as a biofuel (releasing only the carbon it absorbed while growing). Additionally, bamboo structures lend themselves to circular design principles. The Belgian zoo tower, for example, was designed for disassembly – its modular bamboo components can be taken apart and reused in the future, aligning with circular economy goals​. This reuse potential further enhances bamboo’s sustainability credentials by extending the material’s useful life across multiple projects. The flip side of sustainability is durability, and bamboo does face challenges here. In its raw state, bamboo is organic and can decay or be eaten by insects, which historically limited its longevity. Untreated bamboo used outdoors may only last a couple of years before rotting or being attacked by beetles​. However, modern treatment methods have dramatically improved this. By curing bamboo poles (to remove sugars and starches) and then treating them with borate or other preservatives, builders can extend bamboo’s lifespan to decades. Properly treated and kept dry, bamboo structures can last 50 years or more​. For instance, many Bamboo Living homes in Hawaii (built with pressure-treated Guadua bamboo) have stood for over two decades in a tropical climate. Protecting bamboo from moisture is key – designs typically include roof overhangs, raised foundations, and finishes like sealants or paints to prevent water infiltration​. When these steps are taken, bamboo can be as durable as conventional wood framing. It’s worth noting that insects and fungi are deterred by the borate salts commonly used in treatment, and newer non-toxic treatments (such as smoke curing or enzyme baths) are being developed to further improve bamboo’s long-term durability​. In short, bamboo’s sustainability profile is outstanding in terms of carbon and renewability, and ongoing innovations are ensuring that durability (traditionally its weak point) is much less of a barrier than it once was.

Supply Chain and Availability Challenges

Unlike wood, which is grown in temperate regions worldwide, structural bamboo is not native to most of Europe or North America. Supply chain logistics are therefore a crucial consideration for Western bamboo construction. Currently, the majority of construction-grade bamboo (such as Moso and Guadua species) is cultivated in Asia (China, Indonesia, Vietnam) and Latin America (Colombia, Ecuador). In fact, bamboo grows on every continent except Europe and Antarctica​, meaning Western builders must import it over long distances. This raises questions about cost, carbon emissions from transport, and reliable sourcing. Shipping heavy loads of 6–12 meter bamboo poles via ocean freight and then trucking them to building sites adds expense and complexity. There are also practical hurdles: harvested bamboo needs to be properly dried and treated before shipment to prevent mold or pest infestation en route. Import regulations may require fumigation of bamboo materials, which adds time and cost. Encouragingly, efforts are underway to localize bamboo supply chains. A pilot plantation in Portugal has proven that certain bamboo species can be grown in Europe at a commercial scale​. Launched in 2022, the Bamboo Europe project is researching cultivation, processing, and applications of European-grown bamboo, with an eye toward creating a “sustainable, transparent and local supply chain” for the material​. Early indications show that while European bamboo has slightly different properties, it could be viable for products like fiberboards, interior finishes, and possibly structural elements after further study​. In North America, small farms in the southeastern United States are also experimenting with growing timber bamboo. If such initiatives succeed, Western markets could eventually source bamboo domestically or regionally, reducing dependence on imports. In the meantime, Western construction projects must plan carefully around supply logistics. Large importers (for example, in the Netherlands and Germany) already stock and distribute bamboo poles and panels, so small quantities for a house or pavilion are readily obtainable. The environmental cost of shipping bamboo can be mitigated by its high efficiency in growth. As noted, the Belgian bamboo tower’s life-cycle analysis showed that bamboo’s enormous CO₂ uptake compensates for the emissions of shipping it thousands of kilometers​. In other words, even after traveling by sea from Colombia to Europe, the material was still greener in net terms than locally sourced wood in that case​. Nonetheless, heavy reliance on imports means builders must consider lead times and quality control. Sourcing from reputable suppliers who ensure the bamboo is properly graded, treated, and dried is vital to getting consistent, structurally sound material on site. Logistics like containerization of long poles, protection from humidity during transit, and coordination with port customs are now part of the construction planning process for bamboo projects. These are new challenges for Western contractors used to just ordering steel or lumber from a local distributor. Another supply consideration is the availability of engineered bamboo products. Many Western builders may prefer standardized bamboo beams or boards (for ease of use) over raw poles. Companies in China and Southeast Asia produce items like laminated bamboo panels, flooring, and veneer in large volumes, and these can be imported similarly to hardwood products. However, for structural members like glulam-style bamboo beams, the supply is still emerging. A Dutch company, for instance, offers a product called “Bamboo N-finity” – interior structural beams made from bonded bamboo strips – which has been tested and certified for use in window frames and curtain wall structures​. Such products show promise but are not yet as ubiquitous as steel I-beams or timber joists. Western demand for them is growing slowly, and increased demand could incentivize more production, driving down cost and increasing availability. In summary, while supply chain constraints exist, they are gradually being addressed through both global trade and local cultivation initiatives, giving hope that material availability will scale up alongside interest in bamboo construction.

Legal and Regulatory Barriers in Europe and North America

Building codes and regulations present one of the biggest hurdles for bamboo construction in Western countries. Most European and North American building codes have been developed around traditional materials (steel, concrete, masonry, timber) and do not explicitly recognize bamboo as a standard structural material. This means architects and engineers who want to use bamboo often face a lack of formal code guidance, requiring them to obtain project-specific approvals or demonstrate equivalence to code requirements. As one UK engineer observed, “design codes and regulations are not set up for non-standard materials”, creating a need for case-by-case justification when proposing bamboo​. This can slow down permitting and increase engineering costs, since extra testing or expert reports may be needed to satisfy safety officials. There has been progress. In the United States, the International Code Council (ICC) issued an evaluation report back in 2004 (ESR-1636) confirming that properly treated structural bamboo poles can comply with the International Building Code (IBC) and International Residential Code​. This approval was spearheaded by Bamboo Living and was a milestone – it marked the first time bamboo was approved as a structural material in the ICC system​. Thanks to that, dozens of bamboo homes have been permitted across Hawaii and even on the U.S. mainland under existing codes​. Essentially, the ICC report provides design values and connection guidelines for bamboo poles, which code officials can reference. Similarly, international standards have been developed (the ISO 22156 standard for bamboo structural design and ISO 22157 for test methods) to provide a framework for engineering calculations. Countries like India, Colombia, and Ecuador have national bamboo building standards due to their long traditions with the material​, but these have only recently begun to influence Western code bodies. Despite these standards, mainstream code integration is still lagging. In Europe, there is currently no Eurocode for bamboo, and only a few countries have any mention of bamboo in their regulations. This means a bamboo structure in, say, Germany or Canada might need a special research permit or to be classified as an experimental structure. Regulatory uncertainty makes many architects and developers hesitant – as noted by experts, without clear building standards, professionals are reluctant to specify bamboo despite its benefits​. There’s a bit of a chicken-and-egg situation: codes won’t fully embrace bamboo until it’s proven and commonly used, but it won’t be commonly used until codes embrace it​. To break this cycle, organizations and task forces are working to get bamboo into the codebooks. The International Network for Bamboo and Rattan (INBAR) has a Bamboo Construction Task Force (led in part by engineers like David Trujillo in the UK) which focuses on developing design guidelines and lobbying for code recognition​. They stress that it’s a “long and expensive process to get things standardised” but essential for wider adoption​. In North America, companies like BamCore have demonstrated that bamboo-based wall systems can meet fire safety, structural, and energy code requirements for low-rise construction, which helps build confidence at the local code enforcement level. We are likely to see more alternative material provisions or appendices in building codes in the near future to explicitly address bamboo. For example, Hawaii’s state building code council has been directed to establish standards for bamboo as an accepted material, smoothing the way for builders statewide​. Similarly, some European municipalities interested in sustainable construction have shown willingness to approve bamboo structures as pilot projects, granting code exceptions in the interest of innovation. In summary, regulation is catching up slowly. Right now, a Western builder must navigate a patchwork of approvals to use bamboo structurally. But the groundwork for formal acceptance is being laid through research, published standards, and successful permitted projects. As more data on bamboo’s performance becomes available and more officials become familiar with it, the legal barriers are expected to fall. The goal in the coming years is that designing a bamboo building in Europe or North America will be as straightforward as designing in wood or steel, with clear code formulas and safety factors available. Until then, pioneers will continue to push the envelope and work with regulators to open the door for bamboo in the construction rulebooks.

Technical Challenges: Weather Resistance, Pest Protection, and Standardization

Beyond codes, bamboo must prove it can handle the practical challenges of real-world use in Western climates and construction practices. Some of the key technical challenges include: Weather and Moisture Resistance: Bamboo is naturally vulnerable to rot if exposed to prolonged moisture. Read the full article

[amonerdj]

La semana próxima se entregará remodelado y embellecido el parque de las flores

Efectuada una inspección a los trabajos proyectados, la Administración confirmó un avance del 80 % de la obra del Parque de Las Flores, calculando que para mediados de la próxima semana se entregará debidamente remodelado y embellecido. Juan Camilo Salas Morales, gerente del Centro, realizó un recorrido por el sector y constató la limpieza y pintura de las paredes, la poda de árboles, guaduas,…

[xlevelpr]

La semana próxima se entregará remodelado y embellecido el parque de las flores

Efectuada una inspección a los trabajos proyectados, la Administración confirmó un avance del 80 % de la obra del Parque de Las Flores, calculando que para mediados de la próxima semana se entregará debidamente remodelado y embellecido. Juan Camilo Salas Morales, gerente del Centro, realizó un recorrido por el sector y constató la limpieza y pintura de las paredes, la poda de árboles, guaduas,…

[goodiesngloomies]

Observación

He recorrido el mismo lugar a horas distintas, para hacer un ejercicio de observación que me prepare para la investigación posterior.

Anote lo que vi, olí, escuche, sentí, además de cositas que cambiaron la segunda vez que fui. Aquí va:

Es de día, 11 am. Hace bastante sol y por estar en una loma, se sienten fuertes corrientes de aire fresco. La primaria que tengo frente a mi se encuentra en la parte más alta del colegio El Consejo y desde afuera veo que es un pasillo largo con las puertas a cada aula que conecta al resto de la institución. Entre ese pasillo y yo, hay un pequeño jardín cerrado por rejas donde los niños tienen sus recreos y mantienen un jardín con hierbitas decoradas con sus manualidades. La entrada de dicha primaria es independiente del colegio: es una puerta enrejada que separa todo de la calle principal; junto a esta puerta tienen un cartel grande con recomendaciones de comida nutritiva para empacar a los niños o incluso donar al colegio, lo cual me deja pensando sobre cómo se intenta implementar un pensamiento positivo hacia la comida y la nutrición desde la infancia, pues es un tema de interés en mi proyecto Goodies n’ Gloomies.

A mi alrededor noto muchísimas palomas y canarios amarillos que se sientan en las rejas y la línea eléctrica, esperando a volar a la acera peatonal, donde les dejan semillas cada mañana para comer.

Puedo oler un bote de basura en un poste cerca mío, debe estar lleno de heces en bolsita resultado de los paseos que dan con mascotas diariamente.

De noche, 7 pm: de vuelta a la primaria, el pasillo bonito ahora se vuelve siniestro si te lo quedas mirando, la luz de los postes en la calle no ilumina nada dentro de el. No hay aves ya, y muy de vez en cuando pasa alguien distraído yendo al hogar. En la calle principal solo pasan los carros y motos que no tienen razón para frenar en esa zona. Noto en especial la entrada del colegio en esta segunda visita, pues tiene al lado un “túnel” de guaduas, que aunque bastante lindo de día, de noche crea un pasillo de pura oscuridad. Tuve un escalofrío de pensar tener que pasar por ahí.

La acera peatonal ahora se encuentra llena de las basuras de empaques de comida de las loncheras de los niños, incluso plásticos de empaques de cartas coleccionables. Noto como las marcas de los desperdicios son todos dulces, ponqués y galletas azucaradas y pienso si en realidad es suficiente la enseñanza sobre el buen comer.

Las basuritas, en su mayoría, se recogen antes de que empiece una jornada nueva, pero nunca en su totalidad, lo cual deja la zona relativamente sucia siempre.

A esta hora hace más viento y frío con la ausencia del sol, pero si se venia caminando la loma es probable que no se sienta para nada el frio, sino el sudor.

Gracias por leer! ya se viene el inicio de mi investigación ;)

[vezproject]

Casas Invisibles. Serie 2

Refugio de alta montaña.

Esta propuesta es una actualización Sostenible de una cabaña de alta montaña, Su estructura prefabricada de Caña Guadua y un manto textil de Cáñamo la hacen fácil de transportar . La fibra textil de Cáñamo es de alta resistencia a los esfuerzos de tracción, es biodegradable, liviana y resistente. La cualidad térmica del cáñamo hace que su tejido sea más fresco en verano y más cálido en invierno, además tiene propiedades antibacterianas naturales, ideales para el clima de alta y baja montaña.

[jardineriaon]

Guadua: ¿qué es y qué utilidad tiene?

🌱 ¡Descubre la guadua! Este bambú de los Andes es más que una planta: es un recurso sostenible y versátil 🏗️. Desde la construcción hasta el arte, sus usos son infinitos. ¡Infórmate! #Guadua #Bambú #Sostenibilidadhttps://www.jardineriaon.com/guadua-que-es-y-que-utilidad-tiene.html

[dekorasiaindonesia]

Bamboo Pole Long Life Span, Bamboo Raw Materials, Bamboo Poles for Construction Related Project.

Bamboo Poles / Bamboo Pole Guadua Angustifolia is Among the Strongest Bamboos Worldwide Species for Construction Related Projects.Bamboo Import offers the largest selection bamboo sticks and bamboo poles in Indonesia. Simple select by color, diameter, length or bamboo species and order the bamboo poles that are most suitable for your specific project.

Detailed information on the specific characteristics of each species can be found in the product description of each bamboo pole. If you have specific requirements in regard to colors or sizes (for bamboo bicycle or flute makers for example) than we advice to come and select the bamboo poles yourself in our warehouse in the Indonesia.

We export our bamboo poles directly from Indonesia, therefore we can always guarantee the best quality at the lowest prices. Don’t hesitate to contact us for more information on our wholesale bamboo poles conditions and volume discounts.

Characteristics Guadua angustifolia / Bamboo poles have minimal taper. The diameter decreases with only 2.5 cm over a 6 m long pole. bamboo poles are usually very straight and easy to paint after sanding. All bamboo species have a tendency to crack in the longitudinal direction of the pole.

This is caused by fluctuations in atmospheric humidity and temperature where it is used and cannot be completely prevented. These crack however do not affect the mechanical properties of the bamboo. Guadua angustifolia / Bamboo poles is among the strongest bamboos worldwide. This makes it the most preferred species for construction related projects.

Common Uses Throughout history, Bamboo Poles has been used to build houses, bridges and structures in Australia, Europa, Asian, USA & ETC. These bamboo poles are great for cladding, handicrafts, furniture, fencing, musical instruments, etc. Guadua angustifolia / Bamboo Poles is also suitable for manufacturing engineered products such as plywood, laminated panels and beams.

[dekorasia]

https://bit.ly/4a1M5Cm

Bamboo Pole Long Life Span, Bamboo Raw Materials, Bamboo Poles for Construction Related Project.

Bamboo Poles / Bamboo Pole Guadua Angustifolia is Among the Strongest Bamboos Worldwide Species for Construction Related Projects.Bamboo Import offers the largest selection bamboo sticks and bamboo poles in Indonesia. Simple select by color, diameter, length or bamboo species and order the bamboo poles that are most suitable for your specific project.

Detailed information on the specific characteristics of each species can be found in the product description of each bamboo pole. If you have specific requirements in regard to colors or sizes (for bamboo bicycle or flute makers for example) than we advice to come and select the bamboo poles yourself in our warehouse in the Indonesia.

We export our bamboo poles directly from Indonesia, therefore we can always guarantee the best quality at the lowest prices. Don’t hesitate to contact us for more information on our wholesale bamboo poles conditions and volume discounts.

Characteristics Guadua angustifolia / Bamboo poles have minimal taper. The diameter decreases with only 2.5 cm over a 6 m long pole. bamboo poles are usually very straight and easy to paint after sanding. All bamboo species have a tendency to crack in the longitudinal direction of the pole.

This is caused by fluctuations in atmospheric humidity and temperature where it is used and cannot be completely prevented. These crack however do not affect the mechanical properties of the bamboo. Guadua angustifolia / Bamboo poles is among the strongest bamboos worldwide. This makes it the most preferred species for construction related projects.

Common Uses Throughout history, Bamboo Poles has been used to build houses, bridges and structures in Australia, Europa, Asian, USA & ETC. These bamboo poles are great for cladding, handicrafts, furniture, fencing, musical instruments, etc. Guadua angustifolia / Bamboo Poles is also suitable for manufacturing engineered products such as plywood, laminated panels and beams.

https://bit.ly/4a1M5Cm