FranklinTill lists nine principles for a shift to regenerative materials
CategoriesSustainable News

FranklinTill lists nine principles for a shift to regenerative materials

Design research agency FranklinTill has compiled a list of principles to help designers, makers and brands avoid greenwashing when sourcing textiles.

By making it easier to identify textiles that have a greater positive impact on people and planet, FranklinTill hopes to enable a shift towards regenerative materials.

“We can only move towards a regenerative approach to textiles by understanding the full lifecycle of our materials,” said co-founder FranklinTill Caroline Till.

“As designers, makers, brands and manufacturers, we need to think of materials not as static and linear, but as dynamic, evolving systems, to holistically consider the full impact to the wider ecosystem they are a part of.”

Regenerative exhibition by FranklinTillRegenerative exhibition by FranklinTill
FranklinTill has curated an exhibition setting out its nine principles

The defining characteristic of regenerative materials, according to Till, is that they restore and nourish the ecosystems they are part of.

“Sustainability, by its very definition, is all about maintaining the status quo, while regeneration seeks to actively heal and put back better,” she said.

FranklinTill first unveiled its nine principles of regenerative design in an exhibition at the Heimtextil trade fair in Frankfurt in January, with a second show planned for the Techtextil fair in April.

In an online exclusive, we are also unveiling them here. Read on to see all nine, with captions written by FranklinTill and examples of material innovation in practice:


Agave textile production in MexicoAgave textile production in Mexico
Designer Fernando Laposse works with local communities in Mexico to process sisal, a fibrous material made from agave leaves, which he turns into hairy furniture

Enriching Communities

“To go beyond sustainability and become regenerative, we must focus on both the social and the environmental impact of production.”

“This means spotlighting how materials are made and by whom, looking to improve livelihoods with better pay, working conditions and future prospects.”


Bulrush plants used for BioPuff materialBulrush plants used for BioPuff material
British manufacturer Ponda produces BioPuff, an insulating fibre filler material, using bulrush plants grown on natural wetlands

Replenishing the Land

“Focused on high yields with an over-reliance on pesticides and water, modern industrial farming damages land.”

“Regenerative farming works holistically to reverse this, rebuilding organic soil matter and sequestering carbon in soil, wetlands and trees, retaining water and reducing the use of artificial pesticides and fertilisers.”


Yak khullu wool is made by nomad families on the Tibetan PlateauYak khullu wool is made by nomad families on the Tibetan Plateau
Lifestyle brand Norlha creates apparel and homewares from yak khullu wool, which is handcrafted by nomad families on the Tibetan Plateau

Preserving Heritage

“Many indigenous practices are regenerative by nature, working with the land and local communities.”

“By acknowledging and celebrating the value of cultural heritage and craftsmanship and learning from its ecological wisdom, we can protect valuable skills and knowledge from being lost to technology and globalisation.”


Textiles made from sunflowersTextiles made from sunflowers
British textile brand Climafibre produces fabrics from sunflowers, a species that can be grown with minimal intervention, fertilisers or watering

Restoring Biodiversity

“Regenerative practices must take a multispecies approach to encouraging biodiversity.”

“Acknowledging the threat of extinction, addressing the causes of loss, and reviving habitats for diverse plants and wildlife aids ecological restoration.”


Charlotte Werth has developed a printing process that uses bacteria to create pigmentsCharlotte Werth has developed a printing process that uses bacteria to create pigments
Designer Charlotte Werth has developed a fabric printing process that uses bacteria to create pigments

Biological Fabrication

“The convergence of science and design offers huge potential for new materials, from living microbial systems to synthesising nature’s regenerative powers.”

“Growing and extracting next-generation materials using innovative, highly productive processes can create plentiful resources from minimal input.”


Keel Labs produces a textile industry yarn from kelpKeel Labs produces a textile industry yarn from kelp
US-based Keel Labs produces Kelsun, a seaweed-based yarn, using an abundant polymer found in kelp

Naturally Abundant

“Highly productive, resilient raw materials that grow with little human intervention offer naturally high yields, strengthen soils and capture carbon.”

“These abundant, versatile crops could help move the focus away from traditional natural material fibres that require high levels of water, pesticides or fertilisers.”


Desso carpet tiles by Tarkett use post-consumer wasteDesso carpet tiles by Tarkett use post-consumer waste
Circularity is built into all of the design and manufacturing processes for Tarkett’s Desso carpet tiles

Reclaiming Material

“Extracting raw materials, making products, then discarding them and their byproducts is contributing to the global waste problem.”

“By putting useful waste streams back into production, we can better utilise existing resources and avoid waste altogether.”


Haelixa creates a distinct DNA code for each supplier, brand, collection or materialHaelixa creates a distinct DNA code for each supplier, brand, collection or material
Haelixa is bringing transparency to material supply chains by applying distinct DNA codes to raw materials, using a customised spraying system

Radical Transparency

“By using science and technology to create tools and processes that capture and record data along supply chains, we can understand the social and environmental impact of the materials we consume.”

“Encrypting materials helps brands track their footprints and life cycles, and communicate this information to customers in a meaningful, trustworthy and accessible way.”


Sanne Visser works with human hairSanne Visser works with human hair
Dutch designer Sanne Visser uses traditional rope-making techniques to turn human hair into handspun yarns

Cultivating Localism

“By supporting the local sourcing, production and consumption of materials, we can avoid globalised transportation and reduce carbon footprints.”

“Focusing on availability, seasonality and resourcefulness means embracing non-standardisation, often improving local environments as well as extracting from them.”

Reference

Revolutionising recycling with AI-enabled robots
CategoriesSustainable News

Revolutionising recycling with AI-enabled robots

Spotted: Even in areas that have established comprehensive recycling systems, very often huge amounts of recyclables don’t actually end up getting recycled. In the UK, recycling rates have ‘plateaued’ at around 43 per cent in recent years, while in the US, almost 70 per cent of municipal waste doesn’t get recycled or composted.

Enter Glacier, which has developed an AI-enabled sorting robot to help materials recycling facilities more efficiently separate individual recyclables. The robots can accurately identify more than 30 different types of recyclables as they move along conveyor belts. In addition, the robots collect real-time data on the volume of recyclables, contamination rates, and other details.

The robot takes up about the space as a human, can achieve cost payback in as little as six months, and can be installed with no downtime or heavy machinery. The company’s co-founder, Areeb Malik, told Springwise that “existing sortation solutions were too expensive, difficult to install, and expensive to maintain and repair.” Glacier’s robot, in contrast, is “purpose-built to solve these exact pain points.”

Glacier, which is led by a female CEO, earlier completed a $4.5 million (around €4.1 million) seed round led by venture firm New Enterprise Associates (NEA). More recently, the company has received an additional $7.7 million (around €7 million) in funding from NEA and Amazon’s Climate Pledge Fund, with additional participation from other investors. Malik explained that the technology is already live in about a dozen facilities across the US and the company expects significant growth going forward.

There is increasing urgency in finding solutions to the world’s growing waste problem. Springwise has recently spotted the use of plastic waste as a bitumen replacement and AI technology that combats food waste.

Written By: Lisa Magloff

Reference

AI provides insights for industries sensitive to weather
CategoriesSustainable News

AI provides insights for industries sensitive to weather

Spotted: Traditional weather platforms tend to offer raw data but without much contextual interpretation. This can make it difficult for organisations to usefully act on the information. ClimaLinks was founded to bridge what the company refers to as the “final mile of innovation” and turn weather data into useful, actionable insights.

The ClimaLinks platform is powered by Generative AI and provides weather relations management (WRM) software and ‘Data-as-a-Service’ that enable companies in weather-sensitive industries, such as construction and agriculture, to operate more efficiently and safely. ClimaLinks connects weather insights with organisational planning tools, making it a part of decision-making processes.

The WRM platform includes both a standalone dashboard and an API that links to existing SaaS management tools. It is designed to be responsive to user’s needs and transform complex meteorological data into actionable insights, so that tasks are performed in optimal conditions. The platform includes a task monitor to help optimise operations, an asset monitor to conduct risk management, and a schedule tracker that can help organisations plan ahead and prepare for extreme and potentially dangerous weather.

ClimaLinks has seen recent investment from student-run venture fund S2S Ventures. The pre-seed funding is intended to accelerate development of the startup’s platform.

Climate change is making weather forecasting more important and Springwise has spotted innovations such as a platform that identifies environmental risk to utilities and a system that makes hyperlocal rain predictions.

Written By: Lisa Magloff

Reference

Bio-mining lithium with microbes for greener extraction
CategoriesSustainable News

Bio-mining lithium with microbes for greener extraction

Spotted: Lithium is an essential mineral with a variety of applications, including in the production of electric vehicle batteries. However, mining the element is carbon intensive – generating 15 tonnes of CO2 for every tonne of mined lithium. So, even though lithium is playing a key role in the green energy transition, the sizeable impact of its production raises questions about its sustainability over the longer term. This is where startup BioMetallum comes in.

The Argentinian company hopes to meet the increasing demand for lithium, without the accompanying environmental cost. Instead of using a highly chemical-intensive process, BioMetallum’s system, called Lithium BioX, relies on biotechnology and microorganisms to extract useful metals like lithium from brine, even when the brine has low concentrations of such metals.

The bacteria act as a kind of biomagnet in the brine, absorbing the lithium into a biofilm that retains the minerals ready for extraction. After testing hundreds of bacteria, the team carefully selected those that had desirable qualities, such as brine resistance, and manipulated them to enhance their lithium-absorbing abilities. Because the method doesn’t use harsh chemicals, it means other elements in the brine, like potassium, can also be retrieved.

Unlike current methods, which can take a year and a half to extract the desired elements from evaporation ponds, BioMetallum’s technique takes a matter of weeks. Needing only five per cent of the land currently required, and achieving a lithium recovery rate over 90 per cent, Lithium BioX helps to make lithium production much more efficient and economically viable. And, the method of extraction also allows the brine to be returned after use, without producing any toxic chemicals or waste.

BioMetallum has also turned its attention to used Li-ion batteries, with its circular Lithium BioR biotechnological process that uses the same principles to enable the complete recovery of lithium from spent batteries.

Sourcing and retrieving precious minerals is crucial for the transition to green technologies. Springwise has also spotted this AI that aids in the locating of minerals like lithium as well as this lower-impact and cheaper lithium extraction method.

Written By: Archie Cox and Matilda Cox

Reference

Cutting-edge tech captures pollution from vehicle brakes
CategoriesSustainable News

Cutting-edge tech captures pollution from vehicle brakes

Spotted: When vehicles slow down, brake pads press against the brake discs, emitting a fine dust of particulate matter. The dust is a major source of air pollution and is highly damaging to lung tissue. Ironically, because electric vehicles are heavier – and so take more braking force to stop – they actually contribute greater amounts of this toxic, braking-related particulate matter than fossil fuel equivalents.

Tallano Technologies is one company working to tackle this problem. Its TAMIC system can capture fine particulates emitted by braking systems, including the brakes of cars, heavy goods vehicles, and trains. The technology consists of a suction and filtration system that prevents fine particles from being dispersed into the air by retaining them at source.

The system is activated using an onboard electronic control and requires very little maintenance – changing of the filter every two years or 30,000 kilometres is all that’s required. The startup claims that its TAMIC system can reduce fine particle emissions from brake abrasion by up to 85 per cent.

From 2025, emissions standards (Euro 7) will come into effect on new vehicles sold in Europe, requiring a 27 per cent reduction in particulate emissions until 2035 and further reductions after that. It is therefore no surprise that Tallano won the Grand Prix Impact award for mobility and transport at the end of last year, and has already partnered with companies like Audi.

Reducing air pollution is the subject of several recent innovations spotted by Springwise, including a concrete that cleans the air in road tunnels and tyres that reduce pollution.

Written By: Lisa Magloff

Reference

Turning sawdust into high-value green biochemicals
CategoriesSustainable News

Turning sawdust into high-value green biochemicals

Spotted: Petroleum-based chemicals are an essential part of various industries, from cosmetics to medicine. However, the reliance on fossil fuels also contributes large amounts of CO2 to the atmosphere – almost 4.6 million metric tonnes from the UK petrochemical industry alone. To change this, startup Sonichem has developed biorefinery technology that can convert low-value woody biomass, such as sawdust, into high-value renewable biochemicals.

Sonichem uses ultrasound technology to break the chemical bonds in biomass feedstock to free up the cellulose, sugars, and lignin. These fractions are processed through recovery units and can then be used to produce high-quality biochemical products. The company claims that for every £1 of sawdust, its technology can create £8 worth of sustainable chemicals.

The use of ultrasonic energy allows Sonichem to fractionate the biomass at lower temperatures and pressures than comparable processes, meaning less energy is used. The company is also able to recover the organic solvents it uses for the process, reducing the amount of virgin chemicals needed each time.

Sonichem recently raised £1.2 million (around €1.4 million) in a pre-series A round of funding. The investment will be used to accelerate the development of the technology, continue research, undertake intellectual property generation, and finalise the design and location of the company’s commercial biorefinery plant, which will be located in the north of the UK.

Springwise has spotted other innovations that use biomass to sustainably create chemicals and materials, including a company using rice husks to produce silica for tyres and a process that converts air pollution into plant fertiliser.

Written By: Lisa Magloff

Reference

AI charts a course for a lower-carbon shipping industry
CategoriesSustainable News

AI charts a course for a lower-carbon shipping industry

Spotted: Today, the maritime sector accounts for just under three per cent of global greenhouse gas emissions, and for many businesses, supply chain and logistics account for a significant proportion of the company’s overall carbon footprint.

Shipping remains overwhelmingly dependent on fossil fuels, with alternative power sources, such as ammonia and batteries, at an early stage of development. In the meantime, innovators are helping companies better understand the carbon impact of their shipments and make smarter decisions about route planning. One of these is German startup Searoutes.

Using a wide range of data inputs, such as satellite and terrestrial AIS data, technical information about different vessels, and analysis of different fuel types, the company’s algorithms go beyond traditional methodologies to accurately calculate the CO2 emissions caused by individual shipments. This information is delivered to the user in the form of detailed certificates, which can cover one shipment or multiple.

Meanwhile, the company’s powerful routing engine enables companies to calculate the most efficient routes for shipments, both at sea and on land, taking into account CO2 emissions as well as other mission-critical factors, such as time of arrival and fuel costs. It can do this thanks to the software’s ability to accurately calculate sea distances, allowing for traffic separation schemes and the avoidance of particular areas, such as those prone to piracy.

Finally, the startup’s technology enables companies to have access to rich real-time data about the vessels in their fleet, including details such as distance to the next port of call and time of arrival.

Springwise has spotted other innovations working to make logistics and supply chains greener and more efficient, including an on-board wave power generator and smart packaging.

Written By: Matthew Hempstead

Reference

Kit Switch Accelerates Interior Rehabs
CategoriesSustainable News Zero Energy Homes

Kit Switch Accelerates Interior Rehabs

The United Nations estimates that the world will add about 2.6 trillion sqft of new floor area to the global building stock. This equates to adding an entire New York City, every month, for 40 years. A large proportion will be housing. Specifically, housing is needed in already dense urban areas and existing structures. So the way we build and maintain our housing stock needs to change drastically.

  • Renovating existing and functional buildings takes time. Yet the US has 44 million multifamily units. A full  50% were built before 1980.
  • Rehabilitating vacant and obsolete buildings seems cost prohibitive. Yet, the US has 6 billion sqft of commercial real estate sitting vacant.
  • New construction has improved in energy efficiency. But current designs do not sufficiently address the need for easy maintenance and future rehabilitation.

How can these time and cost challenges be solved? By creating standardized, simpler processes.

Simpler means faster

Kit Switch, a California-based, women-owned construction business, offers a simple approach to designing and constructing apartment interiors. Kit Switch replaces fragmented, uncertain, and time-consuming on-site retrofit processes with an end-to-end, design-build solution. These modular systems for apartment interiors streamline existing building rehabilitations and new construction build-outs.

Rehabilitating and retrofitting existing residential buildings will significantly reduce ongoing emissions. This will include replacing inefficient and gas-powered appliances with electric ones and making homes more energy efficient through weatherization and other upgrades. The overall mission of Kit Switch is to help close the housing gap through sustainable building reuse.

The products are kits-of-parts, ready-to-install apartment interiors, such as kitchen and bathroom kits. The company manages a digital library of components. Architects drag-and-drop 3D models to instantly generate layouts and quotes. Local manufacturers produce the modules concurrently with on-site work. Then contractors install and connect products in a few hours instead of weeks of site coordination.

Kit Switch benefits housing, both new construction and rehabs:

  1. streamlines schedules from design through coordination and construction
  2. cuts on costs, especially on prevailing-wage projects
  3. offers a more sustainable and durable alternative to traditional interior builds

With durable materials and low-waste assembly, they expect to reduce embodied carbon by a third, compared to traditional on-site construction.

three panel showing quick kitchen retrofit: before, post-demolition, and after completion including refrigerator, sink, cabinets, induction cooktop, and oven - photos and text reading Monday, Tuesday, Wednesday

Kitchens first

Kit-Kitchen is the first product to debut. It comprises three standard products:  Kit-Cook, Kit-Clean, and Kit-Store. This modular system for kitchen installations is assembled on-site in less than 1 day, compared to 4 to 5 days of labor for a traditional install. The innovative design consolidates plug-and-play electrical and plumbing systems inside the kits. This further reduces drywall, plumbing, and electrical work.

And while Kit Switch products are standard, the system is modular. So developers can customize the design needed for each project.

Kit Switch was formed as a public-benefit corporation, with a mission statement around affordability, sustainability, and opportunity. Co-Founders Armelle Coutant and Candice Delamarre envision a future where cities can achieve greater circularity and resiliency. Easily deployable and reconfigurable building interiors better meet the housing needs of communities.

Kit Switch is partnering with affordable housing developers across California to support ground-up and acquisition-rehab projects. Asset managers seek out Kit Switch to meet renovation and maintenance needs. The potential impact for the Los Angeles region was recently recognized with the Trailblazer Award from USGBC-LA.

USGBC-LA Net Zero Accelerator

Kit Switch joined the 2023 cohort of Net Zero Accelerator (NZA) in 2022. Since then, the team has exhibited at the MyGBCE conference, Net Zero Conference, and VERGE, sharing their work with the green building industry and generating leads for pilot projects based in the Los Angeles area.

The NZA, a program of the U.S. Green Building Council–Los Angeles (USGBC-LA), pairs cohort members with expert advisors, promotes their solutions to high value prospects, and places pilot projects. The goal is to help these growing companies better prepare for scaled adoption.

Since its founding in 2018, the accelerator has guided the success of 85 growth-stage companies in the cleantech space across the US and Canada. The accelerator leverages the insights, expertise, and relationships of partners and community members to speed the development and commercialization of sustainable innovations. The program brings thought leadership and broad awareness to high-potential pilot projects. It is the only one of its kind focused on the built environment. Targeting solutions for net zero carbon, energy, water, and waste, the program advances building decarbonization, occupant wellness, sustainable infrastructure, and clean construction.

The author:

Candice Delamarre is the Co-Founder and COO of Kit Switch, a women-owned construction company that has developed a modularized system for apartment interiors. Kit Switch streamlines schedules, cuts costs, and improves durability for multifamily housing developments and rehabilitations. Delamarre has long been passionate about circular and sustainable practices, and equitable access to housing. Before Kit Switch, she worked as a strategy and sustainability consultant to real estate and corporate stakeholders. Delamarre holds a master’s in civil engineering from École Centrale Paris and a master’s in Sustainable Design & Construction from Stanford University.

Our team researches products, companies, studies, and techniques to bring you the best of zero building. Zero Energy Project does not independently verify the accuracy of all claims regarding featured products, manufacturers, or linked articles. Additionally, product and brand mentions on Zero Energy Project do not imply endorsement or sponsorship unless specified otherwise.

Reference

The importance of climate communication
CategoriesSustainable News

The importance of climate communication

Akshat Rathi is a senior climate reporter at Bloomberg News and the presenter of the organisation’s climate podcast, Zero: The Climate Race, where he discusses the challenges and opportunities on the road to net zero with CEOs, founders and climate tech entrepreneurs, politicians, and heads of international organisations. He is also the author of Climate Capitalism: Winning the Global Race to Zero Emissions. In the current environment, where disinformation is rife and audiences are growing tired of ‘green’ messaging, it’s a challenge for individuals and companies trying to make a positive impact on the planet to be heard – but not impossible if you bear three key things in mind.

1. Getting climate communication right means knowing your subject

As well as a host of awards for his journalism, Akshat Rathi holds a PhD in organic chemistry from the University of Oxford, so he has a grip on how carbon-containing compounds behave. Journalism allows him to share knowledge and bring complex concepts to life for others. “I like to see things as they are and understand them,” he says. “It’s not my job to tell people what to do, but climate communication is important.”

Not least to counter the pervading ‘doomsday narrative’ that dominates discourse around climate change. “We overestimate how poorly we are doing but underestimate the impact if we don’t succeed.”

Negative messaging has an impact. A recent study by Euromonitor International found that “[Consumers] are tuning out messages that place the burden on their behaviour. Instead, they want organisations to step up and show proof of their eco pledges.” More broadly, the 2024 findings of the annual Edelman Trust Barometer show a worrying decline in trust in public institutions, including government and the media, with CEOs most trusted – but only just – to lead on bringing innovation to society.  In terms of the case for climate action, Akshat regularly meets CEOs, politicians, and heads of international organisations, who all understand the need for change but whose organisations don’t seem to be engaged in any kind of action.

“The individuals who stand out are the ones who can articulate why things haven’t moved, point to the barriers, and show what they are doing to overcome those. Once you are at the level of CEO, you are typically doing all sorts of things and climate is just one part of it. A good test if someone actually cares about the climate is if they can talk to a climate reporter about their grasp of the subject and if they are able to articulate beyond the talking points a comms person has given them.”

2. Candour cuts through

It’s worth noting that if a CEO has made it onto the Zero podcast, they know their stuff. “I weed out the ones who don’t.” Outside of senior executives, Akshat has notched up an impressive list of interviewees – recent episodes feature the hedge fund billionaire Tom Steyer and the former Executive Secretary of the United Nations Framework Convention on Climate Change Christiana Figueres. And while at COP28 in Dubai, former US Vice President Al Gore stepped up to the plate and managed to surprise his host with his honesty.

“He’s the big guy – Al Gore has been in the game of communicating climate stuff since forever and I’m usually a little reticent about an interview with someone if they already have a platform. But then he dropped a bomb and had a huge rant against big oil which hadn’t happened for a while.”

Ahead of the COP28 summit, Al Gore did not hold back his criticism of the decision to host the event in the United Arab Emirates and led Akshat to feel that he might have even more to say. “So, it felt like good timing to speak with him and we ended up getting him to talk about how he wants to move away from the required UN consensus on decision-making at COP summits and how he is working on that.”

3. Talk about the problems and the solutions

Akshat’s recent book, Climate Capitalism, considers the climate emergency through the stories of 10 individuals who have proved that the “green economy is not just possible, but profitable”. The roll call of those featured in the book includes Wan Gang, former Minister for Science and Technology in China and founder of the country’s EV industry; CEO of Occidential Petroleum Vicki Hollub; Executive Director of the International Energy Agency Fatih Birol; and philanthropist and former CEO of Microsoft Bill Gates. Each story illustrates either the innovations pioneered by these people, or the strategies they have implemented that have already had a tangible impact on emissions. As he says in the book, “Our age will be defined by the climate emergency. But contrary to the doomist narrative that’s taken hold, the world has already begun deploying the solutions needed to deal with it.”

Akshat’s takeaways from davos

When we spoke, Akshat had recently returned from The World Economic Forum (WEF) annual meeting in Davos. “Climate is still on people’s minds, but it’s down on the priority list, which is understandable given the political situation. There was a lot of conversation around co-benefits in order to keep climate a priority, such as how can you combine health and climate, or energy costs and climate.

“One key announcement came via the WEF and the consultancy Bain regarding the First Movers Coalition, which started off focused on hard-to-abate sectors, such as steel and aviation, and is going to expand into food, nature, agriculture, and green procurement for regenerative agriculture products.”

Find Zero: The Climate Race on Apple podcasts, Spotify or wherever you usually listen. To order a copy of Climate Capitalism, which is out now, follow this  https://akshatrathi.com/book.

Reference

Snøhetta designs compostable hemp light Superdupertube
CategoriesSustainable News

Snøhetta designs compostable hemp light Superdupertube

Norwegian studio Snøhetta has teamed up with lighting brand Ateljé Lyktan to create Superdupertube, an office lamp made from extruded hemp and sugarcane bioplastic.

The design is a contemporary update of Ateljé Lyktan‘s Supertube – an office light from the 1970s made from extruded aluminium.

Hemp lamp by Snøhetta and Ateljé LyktanHemp lamp by Snøhetta and Ateljé Lyktan
The Superdupertube is a modern take on the Supertube lamp

“[The Supertube] had finished production in 2010 or something like that, so it was iconic but sort of forgotten,” Snøhetta partner Jenny B Osuldsen told Dezeen. “And it’s a tube. It’s not rocket science but it is what you need for a smart lamp in an office.”

“We really loved it and think it has a lot of possibilities, so we wanted to upgrade it to a new level,” she added.

Tubular hemp lamp Tubular hemp lamp
It is made from hemp and can be industrially composted. Photo by Ateljé Lyktan

The extrusion technique for the original lamp was developed in the 1960s, and Snøhetta and Ateljé Lyktan decided to create a lamp that would nod to the original design.

However, the aim was to lower the carbon footprint of the lamp by choosing the most sustainable material possible.

View of compostable lamp made from hempView of compostable lamp made from hemp
Snøhetta and Ateljé Lyktan chose to use hemp as the material is renewable and durable

The studios played around with multiple different materials before settling on the hemp bioplastic, which was used to form Snøhetta’s first office lighting design.

Snøhetta and Ateljé Lyktan first worked together on The 7th Room, a charred-timber cabin suspended among the treetops in northern Sweden, for which they also collaborated on the lighting design.

Detailed view of Superdupertube lampDetailed view of Superdupertube lamp
The lighting features twisted louvres. Photo by Ateljé Lyktan

“When we were doing The 7th Room project up in northern Sweden, everything was in pine and there were lots of pine cones,” Osuldsen said.

“We wanted to find a product or material that isn’t used for anything else, so we started testing the use of pine cones by grinding them, but it didn’t work.”

“The fibres in the cones are too short,” said Ateljé Lyktan product director Malin Gadd. “We also tried using coffee grounds but they are even shorter, so we realised quite quickly that we needed fibres that are long and strong.”

“That’s where the hemp fibres come into the picture,” she added.

Snøhetta and Ateljé Lyktan sourced the hemp used for the lights from the Netherlands, as the quality of the hemp from Swedish farmers “wasn’t quite there yet”, according to Gadd.

The Superdupertube light shown in an interiorThe Superdupertube light shown in an interior
Its shape is both extruded and injection-moulded

The hemp is mixed with a polylactic acid (PLA) bioplastic derived from sugarcane, alongside wood cellulose and different minerals to create a fossil- and gas-free composite.

The material is then extruded to create the main body of the lamp, which also comprises injection-moulded louvres and side covers. To add to the organic feel of the light, its electric cables are covered with linen fabric.

“Hemp is an old cultural plant and it’s very easy to renew [by growing more],” Osuldsen said. “And it’s very durable.”

Fastening on hemp lamp by Ateljé LyktanFastening on hemp lamp by Ateljé Lyktan
Linen fabric covers the electric cable. Photo by Ateljé Lyktan

The Superdupertube can be composted in an industrial composter or recycled and ground down into pellets to create more lamps.

However, this currently requires owners to send the lamps back to the producer, as the material cannot be processed in regular recycling centres.

Using the hemp bioplastic reduces the lamp’s carbon footprint by over 50 per cent compared to traditional aluminium variants, according to Snøhetta and Ateljé Lyktan.

Colour of SuperdupertubeColour of Superdupertube
The Superdupertube comes in a natural colour. Photo by Ateljé Lyktan

The dimmable Superdupertube features twisted louvres – an architectural detail that helps the light feel softer by angling the glare away.

“That’s why it’s a perfect workspace luminaire, it’s adapted to be better for the person sitting working and it’s also totally unique – it doesn’t exist on the market,” Gadd said.

The Superdupertube, which comes in four different lengths, has an organic beige colour with a natural pattern from the hemp and other ingredients.

Wooden wall behind Superdupertube lampWooden wall behind Superdupertube lamp
It is the first time Snøhetta has designed an office lamp

“We didn’t really know how it would look,” Osuldsen said. “The material is the colour of the hemp. And, of course, there’s probably something from the sugarcane because it’s heated up. It’s burnt sugar in a way.”

“So we get this specific colour and that also means that all of them will be a little bit different,” she added. “It’s all about the crops; if it’s a wet year or a dry year, the humidity in the material will be a little bit different. That’s why it’s sort of alive.”

Other recent Snøhetta projects include a glass-lined library in China designed to look like a forest and a hexagonal paving system for urban landscapes.

The photography is by Jonas Lindstrom unless otherwise stated.

Reference