Using biotech for sustainable chemical manufacturing
CategoriesSustainable News

Using biotech for sustainable chemical manufacturing

Spotted: The global chemical industry emits more than two gigatons of carbon dioxide each year, according to Deloitte. And many of the catalysts used to accelerate reactions today contain heavy metals which can contaminate the environment if not disposed of properly. This has sparked the interest of new generation of innovators who are looking to make the chemicals industry more sustainable.

One way to do this is to replace metallic catalysts with something healthier that can underpin less energy-intensive processes. To this end, Oxford biotechnology company HydRegen has created a bio-based manufacturing material that replaces heavy metal catalysts. Using a bio-based catalyst allows the production process to work on lower temperatures and lower pressure. That decrease then reduces the amount of energy needed to run the process, which contributes to a significantly lower carbon footprint.

Video source HydRegen

HydRegen’s compounds are designed to slot into existing infrastructure as direct replacements for the toxins used by the pharmaceutical and chemical manufacturing industries. One of HydRegen’s investors estimates that if Paracetamol production switched over to biocatalysts, the industry would save hundreds of thousands of tonnes of CO2 emissions every year. 

The company works with organisations at all stages of production and can supply a range of biocatalysts from very simple to complex new materials that work with a business’s proprietary enzymes. HydRegen recently raised £2.6 million (around €3 million) in investment to use for licensing its technology and expanding the team in order to support commercial deployment of the innovation.   

Industrial manufacturing contributes so many toxins to the environment that Springwise has spotted a range of innovations – such as artificial intelligence (AI) used in net-zero metal casting and a copper replacement that stores carbon – that are helping to clean up the industry.

Written By: Keely Khoury

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Dear Architects: If You Really Want to Be More Sustainable, Start Prioritizing Reuse Projects
CategoriesArchitecture

Dear Architects: If You Really Want to Be More Sustainable, Start Prioritizing Reuse Projects

Architecture 2030’s mission is to rapidly transform the built environment from a major emitter of greenhouse gases to a central source of solutions to the climate crisis. For 20 years, the nonprofit has provided leadership and designed actions toward this shift and a healthy future for all. This article was written by Erin McDade and Lori Ferriss. 

The latest reports from the Intergovernmental Panel on Climate Change (IPCC) are in, and the findings are clear: reusing and retrofitting our existing building stock is critical climate action. The Sixth Assessment Report names building reuse as one of the top strategies to mitigate climate change, stating that places with developed existing built environments will achieve “the largest GHG emissions savings by replacing, repurposing, or retrofitting the building stock.”

According to the IPCC, to have the best possible chance of meeting global climate targets, we must limit our remaining carbon budget to 340-400 gigatons of CO2 emissions. At a current average global emissions rate of approximately 40 gigatons per year, staying within this budget would require rapid decarbonization of every carbon-emitting sector, including the built environment, by 2040. This means achieving net zero across both operational emissions from using buildings and embodied emissions from constructing and maintaining them. Given such a short timeline, when assessing the best way to cut emissions in the building sector, we are compelled to think not just about how much carbon we reduce but when those reductions happen.

Pingtung Public Library by MAYU architects, Pingtung County, Taiwan Popular Choice, 10th Annual A+Awards, Architecture +Adaptive Reuse

While substantial new construction will be required to support a growing global population, and efforts are underway to deploy net zero operations and adopt low/zero embodied carbon materials and construction practices, most new buildings today come with a significant embodied carbon penalty as well as added operational emissions.

On the other hand, renovating an existing building typically saves 50% to 75% of the embodied carbon that would be emitted by constructing a similar new building, especially when the most carbon-intensive parts of the building, the structure and envelope, are reused. When coupled with critical operational decarbonization strategies such as improved energy efficiency, electrification, and on-/off-site renewable energy, building reuse represents the biggest bang for our carbon buck, especially in parts of the world with significant and/or underutilized existing building stocks.

Unfortunately, renovation rates lag behind IPCC-estimated requirements. Current global building stock renovation rates hover around 1% annually, but the IPCC estimates that decarbonizing the built environment in time to meet climate deadlines will require retrofit rates to increase to 2.5 to 5%, and perhaps as much as 10%, annually.

Pingtung Public Library by MAYU architects, Pingtung County, Taiwan Popular Choice, 10th Annual A+Awards, Architecture +Adaptive Reuse

The good news is that there are positive trends to accelerate building reuse on many fronts. To name a few: For the first time in the United States, AIA reported that architectural billings from reuse outpaced those from ground up construction. Funding opportunities are expanding from many sources, including the White House’s Inflation Reduction Act. The Pritzker Prize has recognized architects for exemplary stewardship of existing buildings in two of the past three years. David Chipperfield, this year’s laureate, states “Retrofit is not only the right thing to do, it’s the more interesting thing to do.”

Contributing to this trend is the expansion of tools and resources to support the planning, design and policymaking communities in assigning a value to the carbon-savings potential of building reuse. It has long been a truism in the building industry that “the greenest building is one that’s already built”, but despite this intuitive knowledge, the industry has lacked the ability to easily compare the variables of embodied and operating emissions over specific time frames for reuse and new-construction. This means that the potential avoided emissions associated with reuse are typically unaccounted for in design processes, owner requirements, and climate policies and regulations.

Pingtung Public Library by MAYU architects, Pingtung County, Taiwan Popular Choice, 10th Annual A+Awards, Architecture +Adaptive Reuse

Resources like the CARE Tool are paving the way for a significant uptake in building reuse as a climate solution. The tool, recently released by Architecture 2030, provides a user-friendly platform and easily accessible data to support key decision makers in understanding and quantifying the potential of building reuse to achieve dramatic carbon savings compared to demolition and reconstruction.

The benefits of reusing and improving existing buildings extend well beyond carbon reductions. For example, a strategic investment could leverage the millions of square feet of unoccupied or underutilized buildings to ease the record housing crises in the US and Europe. Investing in communities that have been subjected to historic discrimination in particular has the potential to bring equitable climate solutions that also have meaningful social and economic outcomes.

Carbon smart approaches to reuse will reduce habitat loss, deforestation and pollution, while strengthening neighborhood memory and identity, creating local jobs, building financial equity, increasing neighborhood resilience and empowering communities. The benefits are clear, and the time to act is now! Existing buildings are a key to a climate smart built environment. Let’s untap their potential to transform the existing built environment for a net zero future.

Pingtung Public Library by MAYU architects, Pingtung County, Taiwan Popular Choice, 10th Annual A+Awards, Architecture +Adaptive Reuse Photo by Yu-Chen Chao


Erin McDade, Associate AIA, is Architecture 2030’s Senior Program Director. She leads the organization’s public policy and building reuse initiatives, focusing on developing data-driven solutions for building sector decarbonization. 

Lori Ferriss, AIA, PE, is Goody Clancy’s Regenerative Renewal Practice Leader and Director of Sustainability and Climate Action, leading architecture projects and research investigations for premier educational institutions that are renewing heritage campuses while advancing climate action goals. 

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Sustainable building cladding made of recycled glass 
CategoriesSustainable News

Sustainable building cladding made of recycled glass 

Spotted: Right now, people are undergoing massive efforts to make sure humanity slashes its greenhouse gases. From individuals making eco-conscious choices to researchers trying to uproot the wasteful systems we use, our global response strengthens day by day. Australia’s Royal Melbourne Institute of Technology (RMIT) researchers are a player in this effort, with their new fire-safe building claddings made from recycled glass. 

Alongside materials technology company Livefield, the RMIT team worked to make the composite cladding, which the team claims is cheap, structurally robust, and fire-resistant. The sustainable innovators use 83 per cent recycled glass to make their claddings, along with relatively low amounts of plastic binders and fire-retardant additives.  

According to lead researcher Associate Professor Dilan Robert, we make a lot of glass waste. In fact, about 130 million tonnes of glass are produced yearly, with only 21 per cent of this being recycled. “By using high amounts of recycled glass in building claddings while ensuring they meet fire safety and other standards, we are helping to find a solution to the very real waste challenge,” explains Robert. 

After passing the central compliance requirement of claddings set by Standards Australia, panels were installed at RMIT’s Bundoora campus to prove the technology’s feasibility.  

Springwise has previously spotted other innovations that strive to make building materials more sustainable, including a rubber made from recycled rubber and construction waste and a technical wood designed around the sustainable use of wood.

Written By: Georgia King

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Green Concrete: The Foundation for a Sustainable Home
CategoriesSustainable News Zero Energy Homes

Green Concrete: The Foundation for a Sustainable Home

Concrete, the most widely used construction material on the planet, has a serious pollution problem. Accounting for about 7% of carbon emissions per year (approximately 2.8 gigatons of CO2), if concrete were a country it would rank third behind China and the United States in terms of total emissions. Concrete, used to construct roads, bridges, homes, and monuments for centuries, needs to change to mitigate the effects of climate change. Fortunately, a variety of new, green concrete options are emerging to lower the embodied carbon of homes and buildings and help achieve global climate goals.

Concrete carbon emissions come from cement

Concrete is made of cement, water, and aggregates (such as crushed stone, sand, and gravel), as well as chemical admixtures to increase durability, workability, or resilience to environmental factors.

The cement is usually made of clay, limestone, or iron ore and serves as the main binder of concrete. Portland cement, the most common type of cement, forms by heating limestone and clay to blistering temperatures, which produces clinker—a dense, hard substance that’s then ground into a fine powder to form cement. This formation process is extremely energy intensive and requires the burning of coal, oil, and other fossil fuels. Additionally, when limestone is heated, it produces quicklime, releasing CO2 as a byproduct. Altogether, this produces the equivalent of 0.98 tons of CO2 per ton of clinker, of which 0.46 tons are attributable to fuel combustion (source: EPA 2010). That’s gigatons of carbon emissions annually!

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Five sustainable architecture and design courses on Dezeen Courses
CategoriesSustainable News

Five sustainable architecture and design courses on Dezeen Courses

Dezeen Courses: in the latest roundup of programmes listed on Dezeen Courses, we’ve selected five architecture and design courses that specialise in sustainability.

Based at institutions in the UK, USA and Italy, the courses aim to challenge students to create design solutions that respond to the global climate crisis.

The selection of courses includes undergraduate and postgraduate degrees that provide specialised training in addition to online short courses that intend to give students an insight into sustainable design or careers in the field.

Here are five sustainable architecture and design courses on Dezeen Courses:


Render of a communal garden with people tending to the plants and wooden hut structures

Master’s Program in Sustainable Architecture and Design at SOS School of Sustainability

The Master’s Program in Sustainable Architecture and Design at SOS School of Sustainability in Milan, Italy, trains students with backgrounds in architecture, engineering or design to become sustainability experts in the building profession.

Find out more about the course ›


Co-working booths under an archway

Sustainable Architecture MArch (Part 2) course at Centre for Alternative Technology

The Sustainable Architecture MArch (Part 2) course at the Centre for Alternative Technology in Machynlleth, Wales, teaches students the core principles of sustainable architecture to respond to environmental problems.

Find out more about the course ›


Render of an architectural landscape student project with a large circular garden

The Natural World at Academy of Art University

The Natural World undergraduate course at the Academy of Art University in San Francisco, USA, offers students site visits and fieldwork to learn the principles of sustainability, ecology and environmental conservation to apply to their landscape architecture designs.

Find out more about the course ›


Graphic image by Kingston University

Sustainable Design MA at Kingston University

The Sustainable Design MA course at Kingston University in London, UK, provides designers from all backgrounds the opportunity to narrow and specialise their creative practice in sustainability.

Find out more about the course ›


Sustainable Product Design Online Short Course at University of the Arts London

Sustainable Product Design Online Short Course at University of the Arts London

The Sustainable Product Design Online Short Course at the University of the Arts London teaches students to incorporate sustainability into the development of their product designs.

Find out more about the course ›

Dezeen Courses

Dezeen Courses is a service from Dezeen that provides details of architecture, interiors and design courses around the world. Click here for more information.

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Using insects as sustainable bioreactor replacements for lab research
CategoriesSustainable News

Using insects as sustainable bioreactor replacements for lab research

Spotted: One day in 2018, Matt and Jalene Anderson-Baron were standing in line at the University of Alberta Tim Hortons discussing how to grow a cell-based chicken nugget without using foetal bovine serum (which is harvested from bovine foetuses during slaughter). The two wondered if they could use fruit flies, Drosophila melanogaster, to act as a substitute for bioreactors. The result of this conversation was Future Fields and its fruit-fly-based EntoEngine.

Bioreactors (which look like giant steel tanks) are used to generate the biomolecules needed for things like medicine, vaccines, and cultivated meat. However, bioreactors have a large carbon footprint. To reduce this, Future Fields uses fruit flies as a replacement. The process begins by identifying the protein that they want to produce and cloning the necessary DNA sequence.

Future Fields inserts the DNA into the fruit fly genome and breeds the flies. It then extracts and purifies the protein, and tests for quality. Compared to traditional recombinant protein production methods, Future Fields’ insect-based EntoEngine uses less water and energy, emits fewer greenhouse gases, and has a smaller land footprint. It also produces waste products that have other uses, contributing to a circular economy.

Video source Future Fields

Co-founder Matt Anderson-Baron explains: “We’ve passed a tipping point where it’s scaling, not creating, biotech-based products that is the fundamental hurdle for founders, companies, and entire industries. Our approach is 30 times faster than tanks and more or less infinitely scalable with minimal investment.”

Future Fields recently $11.2 million (around €10.5 million), which will be used to scale the team and construct a “world first” production facility.

Researchers are increasingly turning to insects to improve sustainability. Some of the innovations Springwise has also spotted include a project that uses flies to convert food waste into animal feed and fertiliser, and salmon feed made from plastic-fed waxworms.

Written By: Lisa Magloff

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Wonder Wood: Black Label Sets a New Standard for Sustainable Materials
CategoriesArchitecture

Wonder Wood: Black Label Sets a New Standard for Sustainable Materials

For architects specifying materials for their projects, it’s hard to look past the building envelope as the most important element to consider. Not only is it one of the most visually significant aspects of a building, but it can also make or break a project’s sustainability credentials, given the potential environmental impact of sourcing, transporting, constructing and maintaining materials used for exterior surfaces.

Enter Black Label by Tropical Forest Products, one of the world’s most sustainable building products for decking, cladding and more. This forward-thinking manufacturer has refined its process to minimize the environmental impact of its products without compromising on the durability and incredible aesthetic qualities of its collection. The results are stunning: the warm, rich tones and resilient nature of tropical hardwood makes it a fit for a wide range of contemporary architecture projects, including hospitality, commercial, residential and landscape design typologies. Black Label Sustainable Lumber topped the popular choice vote in the Landscape Design category for the 2022 A+Product Awards.

Architizer spoke with Tropical Forest Products about their products, their processes, and how they see their work evolving in the future.

Congratulations on winning a 2022 A+Award! What does winning this accolade mean to you and your brand?

We are thrilled to have Black Label sustainable lumber named a winner in the world-renowned Architizer A+Awards. This prestigious recognition proves that the architectural community appreciates our efforts to bring high quality and organic tropical hardwoods to market.

The fact that we were awarded by People’s Choice makes it even more special. We would be equally thrilled if this was a jury award, but the fact that this came from architects, designers, contractors and homeowners who have been using Black Label wood confirms the great acceptance that the industry has given to our sustainable, architectural grade products.

What inspired the design of your product?

We are inspired by nature. We believe that natural hardwoods are not only the most sustainable and renewable building product in the world, but they’re also the most exquisite. So we keep our interference as minimal as possible. That means that Black Label hardwoods have no chemicals, additives or toxins – nothing is added. Our products are already what the engineered industry has tried to mimic for years, with no success.

From natural one-of-a-kind designs to unmatched structural strength, our hardwoods are born nearly impeccable. Our role is selecting the optimal boards – Premium Architectural Grade on all sides and edges, with no knots – and kiln-drying them in state-of-the-art Italian chambers.

Using advanced sustainable forest management techniques certified by the Forest Stewardship Council or Unfloresta, we go deep inside the forest and hand pick a limited number of trees with potential to become a piece of art in the hands of architects. Our mission is to give professionals the ability to create stunning, meaningful work that not only delights people, but that also reconnects them to nature.

Add to that the design of specific product profiles, along with the product testing and engineering into a system-based approach consisting of CAD details and CSI based specification language, and you have the essence of the Black Label brand.

Tell us about the manufacturing process — What are the key stages involved, and how do these help ensure a high quality end product?

Manufacturing sustainable wood products goes way beyond what meets the eye. Kiln-drying every board in Italian-made chambers until they meet precise humidity levels is a challenge, as is the world-class millwork we do with our state-of-the-art German-built planers. But it’s when we go into the forest to source our wood that we really set ourselves apart.

To craft every piece of Black Label hardwood, we use the most stringent forest management protocols, guaranteeing forests forever for all future generations. We remove less productive trees (that no longer store carbon) and make room for new trees to flourish.

Think of it as a garden, but on a bigger scale. We prune aging trees the same way you prune old branches in your backyard, allowing new life to grow. And not just any aging tree. From an area as big as a football field, only four to six trees are carefully selected, leaving the remainder intact. And for every one we harvest, up to 25 new trees benefit from the opening in the canopy of leaves and have a chance to flourish.

We go out of our way to keep our products not only sustainable and organic, but to make sure they bring a positive impact on both nature and people. Our multiple certifications with world-class organizations like FSC and Unfloresta only prove how seriously we take sustainability at Black Label.

What detail of your product was the biggest challenge to design, and why? How did you resolve it?

Solving design challenges are at the core of Black Label. Wood, by its very nature, is an incredibly flexible building product, and we take that to the next level by bringing unlimited profile options with state-of-the-art molders and CNC platforms. There’s nothing a commercial or residential project would need, no matter how big or small, that we could not provide.

We also have a dedicated department to serve designers and architects in their specification development process with all of the tools and data they require available on our website. Additionally, we always love to hear from designers directly so we can match their needs, from product sampling to our mill shop.

What makes your product unique and of great value to specifying architects?

Tropical hardwoods are the best in the world for a wide range of residential and commercial applications, and Black Label heightens this aspect. Black Label wood products such as Ipe, Garapa, Tigerwood, Jatoba, Cumaru and Bulletwood — the world’s most appealing species — are sustainably sourced and perfect for all climates. Besides, all of them have unmatched durability and require low maintenance, without the use of chemical treatments. They represent the perfect mix of beauty and unrivaled performance.

Black Label hardwoods have almost twice the strength of Generic FAS grade lumber, and because of the establishment of definitive grading rules, Black Label offers lifestyle products with Premium Appearance on all four sides and edges of each board. Our hardwoods are 100% organic — with absolutely no additives — harvested from sustainably managed forests, and some species have an impressive lifespan of up to 75 years. Hardwood last longer than other materials, and therefore does not have to be replaced nearly as often, making it even more sustainable. Plus, every piece of wood has enhanced stability, made possible by an optimal temperature control system that increases the structural performance by hardening the cell walls. It’s what the industry has been trying to match for years by using chemicals and toxic additives, with no success.

Combine this with FSC, Unifloresta, and even our own Legal Lumber certification program, and designers have a validated and comprehensive approach to biophilic design within the wood product category.

What has the reception to your product been like from architects/clients/consumers?

It has been amazing to watch the incredible reception for such a young brand that has been on the market for less than two years. Dealers all over North America are working with Black Label products every day, and we were awarded by People’s Choice at the Architizer A+Awards. On top of that, we received additional prestigious recognition, which made us the most awarded hardwood brand in our industry in 2022.

Technically, the architects and designers are astounded by the breadth of resources that are available to them to assist in specifying naturally durable hardwood products from our resource library and our availability to work through design challenges with them.

Both designers and consumers are reassured by our comprehensive environmental compliance certification programs, including FSC certification. But the real challenge remains in the continuing education about the Life Cycle Benefits of renewable wood products over non-renewable building products. We are extremely grateful to have received the Architizer A+Award and for any attention it brings to this most important environmental initiative.

How do you see the product evolving in the future?

We have just recently introduced prefabricated deck tiles into our Black Label roof deck system. And for the first time ever in our industry, they are kiln-dried, providing a resistance only similar to that of steel.

But only offering wood sometimes isn’t enough for a brand that aims to support architects and builders with everything they need to deliver world-class projects. So, we’re excited to announce the evolution of the Black Label brand into a wide range of accessories from deck and clad clips to tool kits to stains and beyond.

This evolution is how we guarantee our builders will always find the same quality standards we stand for, from the wood all the way down to the smallest screw.


To find out more about Black Label Sustainable Lumber, visit their website, and reach out to one of their experts to learn how to implement the product in your next project.

All images courtesy of Tropical Forest Products

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Upcycling broccoli waste into sustainable protein
CategoriesSustainable News

Upcycling broccoli waste into sustainable protein

Spotted: Broccoli is a healthy food containing fibre, vitamin C, vitamin K, iron, and potassium. It also boasts more protein than most other vegetables, with virtually no fat. However, around 70 per cent of the entire broccoli harvest is left in the field. This is because only the small, centre portion of each plant – the florets – is harvested for food, leaving most of the stems and leaves to rot, even though they are perfectly edible.

Startup Upp is working to change this, with a two-pronged approach. The company is developing an automated harvester that uses artificial intelligence (AI) and computer vision to harvest the centre portion and stems separately. The harvester will then deliver the fresh broccoli for sale and the stems and leaves for upcycling into new products.

These upcycled stems and leaves will be used to produce protein by-products, as the company is looking to provide an alternative plant-based protein to pea and soya. Upp argues that using broccoli as a protein source is less carbon-intensive than soy or peas because the broccoli is already being grown for other uses.

David Whitewood, CEO of Upp says: “Upp is all about making the most of the crops that we already grow (…) In a future market of bioreactor and lab-grown alt-proteins, plant-based foods with good provenance will attract a premium like organic grass-fed beef does today.”

Upp has recently secured £500,000 (around €560,000) in pre-seed funding, in a round led by Elbow Beach Capital, to develop and commercialise its technology.

Food waste is a massive issue. Luckily, there is no shortage of innovations seeking to tackle it. Some that Springwise has spotted recently include a handheld system that uses AI to check freshness levels of fruit, and a closed-loop system that converts food waste into nutrients for use in hydroponics.

Written By: Lisa Magloff

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Sustainable construction using technical wood
CategoriesSustainable News

Sustainable construction using technical wood

Spotted: Wood has been used in construction since time immemorial. However, more recently wood fell out of favour as a building material, both because it was seen as less safe and less sustainable. But the development of technical wood has demonstrated that it can not only be safer than other materials, but more sustainable as well. In Spain, startup Woodea is working to demystify the use of wood as a building material.

Woodea is combining wood, an ancient construction material, with modern production systems to deliver sustainable construction at a faster speed and comparable cost to traditional methods and materials. Its projects use technical wood, which is wood that has undergone high pressure and high temperature treatment to render it more durable. It also has better technical performance than materials such as concrete and steel.

Woodea has completed an initial funding round worth €1.4 million, with support from investors in a number of areas, including construction, engineering, and financial services. The capital will be used to undertake Woodea’s first projects, including construction of 250 wooden homes.

Architects and designers are increasingly rediscovering the advantages of building with wood. Springwise has also spotted a 100-metre tall, all-timber building being planned for Zurich, and a process that allows manufacturers to 3D print a wood composite.

Written By: Lisa Magloff

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Dezeen’s top 10 sustainable transport designs of 2022
CategoriesSustainable News

Dezeen’s top 10 sustainable transport designs of 2022

After a year that saw designers come up with numerous ideas for how to decarbonise transport, we round up 10 of the most interesting as part of our review of 2022.

Transport accounts for around a fifth of global carbon dioxide emissions and has the highest reliance on fossil fuels of any sector, according to the International Energy Agency.

Ranging from concepts to products set for mass manufacture, the designs featured in this list seek to reduce emissions from cars, planes, boats or motorbikes and to boost cycling.

Read on for Dezeen’s top 10 sustainable transport designs of 2022:


Pendler e-bike concept by Layer design studio
Image courtesy of Layer

Pendler by Layer

This concept electric bike from design studio Layer, which aims to tackle the pain points of urban commuting, has a distinctive U-shaped frame, a concealed motor and detachable timber accessories.

Designed with a “crafted” aesthetic, the Pendler is intended to provide built-in solutions to the challenges associated with city cycling, such as storage, fitting the bike on public transport and navigating traffic.

Find out more about Pendler ›


A Multi-Utility Farming Vehicle in a wheat field with a drone flying above
Image by Madhav Dua

Arrival Multi-Utility Farming Vehicle by Madhav Dua

Indian designer Madhav Dua came up with an idea for a multifunctional, customisable electric tractor that would make modern tools more affordable to Indian farmers, making agriculture more efficient.

It also features solar panels that provide energy to a mobile electricity reserve that could be used to power farmers’ homes.

The concept won first place in Dezeen’s Future Mobility Competition, a global design contest powered by electric vehicle brand Arrival.

 Find out more about Arrival Multi-Utility Farming Vehicle ›


X Shore 1 electric boat
Photo courtesy of X Shore

X Shore 1 by X Shore

In a bid to bring electric boats to a wider audience, Swedish company X Shore launched this model that it says is priced competitively with fossil-fuel vessels.

To reduce costs, the 6.5-metre-long boat was made light and efficient enough that it only needs a single battery to run, also reducing its carbon footprint.

Find out more about X Shore 1 ›


Lightyear 0 on a desert road
Photo courtesy of Lightyear

Lightyear 0 by Lightyear

Dubbed the “world’s first production-ready” solar-powered car when launched this year, the Lightyear 0 is an electric car that has photovoltaic panels covering its roof, bonnet and boot to charge its battery while driving.

In an interview with Dezeen, the chief executive of the Dutch startup Lightyear Emanuele Cornagliotti predicted that solar cars will be “normal within 20 years”.

Find out more about Lightyear ›


The Domus trimaran, the "world's first zero-emission superyacht", features in today's Dezeen Agenda newsletter
Image courtesy of Van Geest Design and Rob Doyle Design

Domus by Van Geest Design and Rob Doyle Design

While X Shore was exploring how to make electric boats more affordable, yacht design studios Van Geest Design and Rob Doyle Design were working on a concept for a luxury trimaran that is “truly zero-emission”.

The 40-metre Domus would be powered by a combination of hydrogen fuel cells, hydro generation and solar energy.

UK architecture studio Zaha Hadid was also looking at electric yachts this year, presenting its concept for the photovoltaic-covered Oneiric at Milan design week.

Find out more about Domus ›


Man cycling in front of a tram in Milan, illustrating a news story about the planned Cambio cycling network in Milan
Photo by Mikita Yo

Cambio by the city of Milan

A key aspect of decarbonising transport is encouraging people to take more of their journeys by bike, with many cities coming up with plans to become more cycling-friendly after the coronavirus pandemic.

Among them is Milan, which in early 2022 committed to constructing the Cambio network of 24 cycle highways by 2035 based on data about the daily movements of its residents. These will be accompanied by dedicated bicycle parking stations, physical and digital wayfinding displays and low-impact lighting.

Find out more about Cambio ›


Volkswagen ID Buzz next to a vintage VW van in a parking lot
Photo courtesy of Volkswagen

ID Buzz by Volkswagen

Electric vehicle launches came thick and fast in 2022, and among the most interesting was the ID Buzz by Volkswagen.

The van is an electrified update of the German carmaker’s famous T1 Transporter camper van, which became associated with the hippie movement of the 1960s and 70s, and has the same flat front and a similar V-shaped face as the original.

Find out more about the ID Buzz ›


Industrial origami motorcycle
Photo courtesy of Stilride

SUS1 by Stilride

Swedish startup Stilride this year unveiled the Sport Utility Scooter One (SUS1), an electric scooter built using an unusual origami-like process that reduces the amount of material used, limiting the environmental impact of manufacture.

While conventional scooters consist of a tubular frame and a plastic body, the SUS1’s chassis is constructed by taking a single sheet of stainless steel and cutting and folding it.

Find out more about SUS1 ›


Cake anti-poaching bikes
Photo courtesy of Cake

Anti-Poaching bikes by Cake

Another interesting example of an electric motorcycle seeking to cut carbon emissions is the anti-poaching series from Swedish brand Cake.

The solar-charged bikes were created specifically for use by rangers in the South African bush, allowing them to quietly approach illegal animal poachers thanks to the lack of engine noise while also negating the need for polluting petrol deliveries by truck or helicopter.

Find out more about Cake Anti-Poaching bikes ›


Rolls-Royce EasyJet hydrogen test engine
Photo courtesy of Rolls-Royce and EasyJet

Hydrogen jet engine by Rolls-Royce and EasyJet

Aviation is a major contributor to global transport emissions, and while there are still doubts over whether it will ever be practical to fuel planes with hydrogen, 2022 saw the world’s first test of a commercial jet engine powered by the non-carbon-emitting element.

British airline EasyJet and engineering company Rolls-Royce used renewably-made hydrogen to power a converted Rolls-Royce AE 2100 aircraft engine.

The technology is still in its infancy, but Rolls-Royce chief technology officer Grazia Vittadini called the test “an exciting milestone”.

Find out more about this hydrogen jet engine ›

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