
Environmental Aspects of Wood Processing and Use
Lecture and Guided Tour by Prof. Dr. Franc Pohleven at the Charm of Wood 2025 Exhibition
As part of the Charm of Wood 2025 exhibition, which will be on display at Cankarjev dom in Ljubljana from the afternoon of 5 May through 11 May 2025, Prof. Dr. Franc Pohleven will deliver a lecture titled Environmental Aspects of Wood Processing and Use. Following the lecture, he will personally guide attendees through the exhibition.
The lecture is part of a series organized by the Natural Sciences and Technology Section of the Slovenian Matica. It is financially supported by the Slovenian Research and Innovation Agency (ARIS).
About Prof. Dr. Franc Pohleven
Prof. Dr. Franc Pohleven is an emeritus full professor at the Biotechnical Faculty of the University of Ljubljana. He began his scientific career researching mycorrhiza and, since the 1990s, has focused on wood pests (wood-decaying fungi and insects) and the development of environmentally friendly wood protection methods and products, particularly for objects and structures of cultural heritage. His research also includes the biotechnology of higher fungi. He has organized four international scientific congresses in Slovenia in these fields.
He served as head of the Slovenian Forest-Based Technology Platform (SGLTP) and was a board member of the EU Forest-Based Sector Technology Platform. He has also contributed to public policy as chair of the Forest-Wood Chain Council at the Ministry of Agriculture, Forestry and Food, and as a member of the Forest-Wood Working Group at the Ministry of Economic Development and Technology. Prof. Pohleven is a corresponding member of the Slovenian Academy of Engineering (IAS).
His extensive scientific collaborations include national and international research institutions such as the Jožef Stefan Institute, the Faculty of Chemistry and Chemical Technology, the University of Maribor, Imperial College London, TU Vienna, and the Federal Research Institute for Forest and Wood in Hamburg. In the fields of conservation and biotechnology, he has worked with the Metropolitan Museum of Art in New York and the Smithsonian Institution in Washington, D.C. In the area of edible and medicinal mushroom cultivation, he has cooperated with the Edible Mushroom Institute in Shanghai through bilateral research projects. He is the author of numerous scientific and professional articles and co-author of several patents, two of which have been brought into industrial production.
Prof. Pohleven has long been dedicated to promoting the use of wood for products and construction through voluntary efforts. Since 2009, he has organized the Charm of Wood exhibitions and events at Cankarjev dom and across Slovenia, raising public awareness of the importance of wood in mitigating climate change, protecting the environment, and safeguarding human health. He is also the initiator of the proposal to declare 13 May as International Wood Day.
Environmental Aspects of Wood Processing and Use
Admission free

O!
Exhibition of the Academy of Fine Arts and Design, University of Ljubljana (UL ALUO)
An exhibition dedicated to outstanding final projects by students of Visual Communication Design, as well as Industrial Design and Applied Arts at the Academy of Fine Arts and Design (University of Ljubljana, UL ALUO), created over the past ten years. The exhibition forms part of the celebrations marking two jubilees: the 80th anniversary of the founding of UL ALUO and the 40th anniversary of design studies at the University of Ljubljana.
In addition to the UL ALUO team, the O! project involved a robot as a precision bender and welder of exhibition structures, as well as silkworms, subtle and persistent builders. Together they formed an unlikely alliance, allowing biology, technology and design to breathe as one. With the assistance of light and heat, the silkworms weave threads into new structures, while the robot regulates the cocooning conditions and humans develop the vision. Not simply a production – it is a living organism of creation where the natural and the artificial work together in perfect harmony, which is nonetheless unpredictable in terms of timeframe and result. So evocative, uncharacteristic of today's increasingly derailed, predictable time. Here, biodesign is not the future, it is an exciting present.
UL ALUO team: Assoc. Prof. Primož Jeza, Assist. Prof. Roman Ražman, Assist. Prof. Boštjan Drinovec, MA, Assist. Prof. Matej Stupica

Architecture Inventory 2022–24
Responsibility Towards Space
Due to illness, today's lecture on Modern Self-Build has been cancelled. The new date is Friday, 11 March, at 18:00.
Biennial Exhibition of the Architects' Society of Ljubljana
Space is a finite, irretrievable commodity. With every intervention into space, we also change its context, ecosystems, usage and future potential. As architects, we are committed to protecting public space, the built and natural landscape, the meaningful preservation of the existing, and the continuity of technological know-how about building. On the other hand, we are also dedicated to well-considered land development and sensible urban densification, the development of new construction technology and the creation of spaces that allow for modern living and usage. Responsibilities towards the past, the existing and the future are not mutually exclusive.
How are the architect's responsibilities perceived in this day and age? Which values are particularly relevant to the environment in which architects work today? What is responsibility in architecture and which areas of practice does it affect? The Architecture Inventory exhibition, an overview of the projects implemented by the members of the Architects' Society of Ljubljana over the course of two years, reflects on architecture's responsibility towards space.
Architecture – Inventory is a traditional biennial survey exhibition of the members of the Association of Architects of Ljubljana. The 12th Architecture – Inventory show will present a cross-section of the work of the members of the Association over the past two years. The exhibition will showcase 117 architectural and 8 student projects by more than 100 architects, ranging from urban planning to architectural designs and renovations of public buildings, apartment buildings, single-family houses and interiors, as well as graphic and industrial design projects and written works dedicated to architecture.
The Architecture – Inventory show is the most comprehensive overview of architectural undertakings in our country, as the Association of Architects of Ljubljana, which also chairs the Association of Slovenian Architects' Societies, has again invited participation of architects from other Slovenian societies, as well as guest projects from the Europan Celje competition, and has selected eight projects by students from the Faculty of Architecture in Ljubljana.
Throughout the showcase, architectural lectures and roundtables will be held at the exhibition space under the common title New Spheres.
The accompanying programme devised and conducted by Ajda Bračič.
Contemporary self-building
FRI, 11 March, at 18:00
Anja Trobec
Vid de Gleria; STRIP Lab
Jernej Markelj; AaJM+
In Slovenian, without translation.
Flats, residential neighbourhoods
WED, 5 March 2025, at 17.00
Boris Matić; Scapelab
Aleksander Lužnik; NAVA Arhitekti
Boštjan Vuga; Sadar+Vuga
In Slovenian, without translation.
Architectural transformations
WED, 12 March 2025, at 17.00
Maruša Zorec, Arrea arhitektura
Matej Gašperič, Biro Gašperič
Matjaž Bolčina, ARP studio
Students: Maja Julijana Šket, Matic Hlede, Petra Zoubek
In Slovenian, without translation.

Nijinsky
The opening of the exhibition dedicated to Vaslav Nijinsky was also the opening of the 2nd International Dance Festival – Ballet Nights
On Tuesday, August 20, the exhibitions in the Cankarjev dom will be open until 6 pm.

Searchings in Drawing, Findings in Thought
From the Legacy of Edvard Ravnikar
Curator and architect of the exhibition layout: Aleksander Ostan (FA)
In connection with the Museum of Architecture and Design's exhibition dedicated to Edvard Ravnikar – The Structure of Modernism –, the authors of the exhibition at Cankarjev dom have worked with Ravnikar’s heirs who keep an archive of his sketches to offer an insight into the architect's rich, interesting and as yet largely unknown legacy. The Searchings in Drawing, Findings in Thought exhibition features magnifications of his drawings that echo Ravnikar's comprehensively designed and preserved architectural setting of Cankarjev dom.
The show offers an immersive experience of the architect’s imaginatively rich inner world, which differs from the more rational process of formulating great modernist concepts. Edvard Ravnikar's sketches are of superior quality and rank among both the continuation of Jože Plečnik’s drawing tradition and the sketches and drawings of the finest twentieth-century architects on a global scale.
Searchings in Drawing, Findings in Thought
Admission free
In cooperation with the Museum of Architecture and Design

The Legendary Nureyev
Large exhibition – a tribute to ballet dancer Rudolf Nureyev
In the year that marks the 30th anniversary of the death of one of the most magnificent dancers and choreographers of all time, Rudolf Nureyev, this special exhibition – forming part of Slovenia’s 1st International Ballet Festival – chronicles some of the greatest moments in the storied and glittering career of this legendary Soviet-born artist. The exhibition will showcase stage costumes and as yet unpublished photos by the French photographer Francette Levieux from the personal collection of Charles Jude, a former principal dancer of the Opéra de Paris who danced alongside the famous Nureyev. Nureyev was particular about his costumes; the exhibits include elaborately designed and embellished doublets (close-fitting jackets), which are typical of the artist’s choice in costume design. Dressed in these doublets, he danced in such classical ballet pieces as Swan Lake, Giselle and Don Quixote. Francette Levieux’s photographs feature some of Nureyev’s most memorable moments on stage, bearing witness to his brilliant artistry. Accompanying the 1st International Ballet Festival, the exhibition honours this charismatic artist and offers an insight into Nureyev’s life and work that continue to inspire ballet dancers around the world.
The exhibition is dedicated to Nureyev, the most charismatic dancer of his time. Showcasing stage costumes and photos of some of Nureyev’s most memorable moments on stage, it offers an insight into the artist’s legacy that continues to inspire ballet dancers around the world.
The Legendary Nureyev
Admission free
All CD exhibitions will be CLOSED for maintenance between 2 and 4 August.
In cooperation with the Nureyev Foundation

Architecture FOR
Architectural lectures, student presentations and Round table in Exhibition Architecture Inventory 2020–22
Taking place within the context of the 2023 Architecture Stocktaking exhibition, the series of lectures and a round table organised by the Architects’ Society of Ljubljana aim at exploring architecture FOR: architecture that is socially conscious, stimulating, proactive, and sustainable.
An architecture that is not ‘sustainable’ only as regards energy balance at the moment of handing over the property, but is proactive throughout the complete cycle of its creation and use. The architecture whose engagement is reflected in its design, the architects’ modus operandi, its materials and form, the foresighted reflection on its function, in the origin of its materials, in achieving harmony with nature, in urbanism, flexibility, endurance, as well as removal and recycling/reuse possibilities.
What kind of architecture looks ahead, instead of only seeking answers? What kind of architecture creates a better, more sustainable future, instead of only preventing deterioration and maintaining status quo?
The exhibition includes architectural lectures and student presentations held under the common title Architecture FOR.
Architecture FOR the Quality of Life in Old Age
Tuesday, 21 February 2023, at 17.00
Mojca Gužič Trplan
Gregor Trplan
Meta Kutin
Students: Maja Cvelbar, Tjaša Čakš
Architecture FOR A Happy Childhood
Tuesday, 7 March 2023, at 17.00
Matjaž Bolčina
Ernest Milčinovič
Denis Rovan
Aleš Žmavc
Students: Rožle Toš, Eva Hočevar, Nika Jeromel, Monika Golob, Danijel Ilijeski, Žan Pirman
Architecture FOR the Renovation of the Housing Stock
Tuesday, 14 March 2023, at 17.00
Žiga Ravnikar, Eva Senekovič, Klara Bohinc, Andraž Keršič
Jernej Girandon
Students: seminars Glažar / Perović / Žnidaršič
Round table: Gentrification
Tuesday, 21 March 2023, at 17.00
The event will be held in Slovenian without translation.
The catalog of the overview exhibition of the members of the Association of Architects Ljubljana ARCHITEKTURA INVENTURA is available at the reception of Cankarjev dom (at the entrance to the CD Gallery) and the CD Information Center (box office) in the Maxi hallway, as well as in the CD online store.
Price: 20 EUR
Architecture FOR
Admission free
Organizator razstave: Društvo arhitektov Ljubljane

Charm of Wood 2025
Organised by: Association for the Protection of Wood of Slovenia and the Wood Council
Society is becoming increasingly aware that progress can no longer be justified at the expense of nature or human health. The future of humanity will not depend on how to produce ever more energy, but on how to manufacture products and construct buildings using less energy, fewer greenhouse gas emissions, and with a reduced environmental impact.
Only once we achieve an economic-environmental balance—and when the cost of a product includes the damage caused by climate change, natural disasters, and pollution—will it become clear what is economically justifiable to produce for the benefit of humanity. Today’s infrastructure and buildings, even when constructed with modern technologies and materials, often release greenhouse gases into the atmosphere during production—gases that, in turn, fuel the very disasters that destroy these so-called “advancements,” as seen during the storms in the Koroška region.
Climate change demands action—not adaptation. Adaptation alone will lead to even greater emissions and more severe disasters, pushing us toward environmental collapse. The fight against climate change and the protection of nature must become a central challenge for humanity, steering the economy toward sustainable, "green" materials. In this context, wood—as a renewable biomaterial—will play a decisive role.
Wood products can significantly reduce carbon dioxide emissions by acting as carbon sinks, which is crucial for mitigating climate change and protecting the environment. Therefore, wood and other biomaterials should be at the forefront of Slovenia’s—and the world’s—economic policy, shifting away from energy-intensive metal and plastic industries toward a green economy. After 200 years, it is high time we moved from an industrial revolution to an environmental evolution.
Slovenia has no mineral wealth and lacks its own energy sources. However, we do have forests. Wood can be processed into high-quality products and used in construction with minimal energy input and environmental impact. This natural wealth offers an extraordinary opportunity to redirect Slovenian industry toward an energy-efficient and environmentally friendly “bio-economy.” Wood must be valued primarily as a construction material, not merely as fuel—a misperception perpetuated for 30 years by the one-sided financial support of Slovenia’s Eco Fund, which has negatively affected both the climate and the environment.
Sustainable development begins with reducing energy consumption. The solution is not in alternative energy sources (AES), but in alternative raw materials (ARM). Slovenia’s economic vision must therefore shift fundamentally toward supporting the use of environmentally sound materials like wood.
To promote wood processing and the use of wooden products, the Slovenian Wood Protection Society and the Council for Wood—together with the Public Agency SPIRIT Slovenia—have, since 2009, organized the Charm of Wood exhibitions each year in Cankarjev dom and across Slovenia. Every product displayed at these exhibitions is labeled with the amount of CO₂ it helps to reduce in the atmosphere, thereby contributing to climate stabilization.
Prof. Dr. Franc Pohleven
Charm of Wood 2025
Prosti vstop / Free admission

Charm of Wood 2023
Organised by: Association for the Protection of Wood of Slovenia and the Wood Council
For the 15th consecutive year, the Association for the Protection of Wood of Slovenia and the Wood Council are promoting wood and wood products. Products made of wood contribute the most to reducing the emission (they act as a sink) of carbon dioxide and other greenhouse gases, which is essential for controlling climate change and protecting the environment. That is why wood as a biomaterial is at the forefront of the EU's economic policy, which will aim to promote a green local economy in the coming years.
The exhibited products will be displayed at Cankarjev dom until Sunday, 21 May 2023.

Architecture Inventory 2020–22
Biennale Overview Exhibition of the Architects' Society of Ljubljana
How to build sustainability in space?
Whereas the characteristics and specifics of local space and environment used to indirectly dictate the method of construction, the selection of materials and their processing, the importance of localness is today “out of the equation” due to the development of modern technologies. The development of modern urban planning and building construction thus largely neglects localness while putting a great burden on the environment. In an era when awareness of our shared responsibility for the environment is internalized, new solutions are sought in architecture and spatial planning. They are reflected in new design practices, architectural designs, selection of materials and the trend towards modern approaches to renovating and constructing flexible and durable buildings.
Architecture Inventory is a traditional biennial exhibition organized by the members of the Association of Architects of Ljubljana. This year’s eleventh edition, taking place in Cankarjev dom’s Grand Reception Hall between 13 February and 23 March 2023, offers an overview of the output of the members of the Association of Architects of Ljubljana over the past two years. Over 150 architects will present 143 architectural and 13 student projects, from urban planning, architectural design and renovations of public buildings, multi-unit residential developments, single-family dwellings and interiors, as well as graphic and industrial design projects and written works on architecture.
Architecture Inventory is the most comprehensive overview of architectural output in the country: the Association of Architects of Ljubljana, which holds the presidency of the Union of Architects’ Associations of Slovenia, has again invited participation of various Slovenian societies and visiting projects of the members of the Association of Architects of Croatia, and selected 13 architecture student projects (the Faculty of Architecture in Ljubljana).
At the previous stocktaking, we reflected on durable architecture. Since the last exhibition, in 2021, the world has changed, and so has architecture and the issues it tackles. Architecture must become actively involved in co-shaping the world and society for a viable future. The Architecture Inventory 2023 series of lectures and a round table explore “Architecture FOR”: an architecture that is socially conscious, proactive, sustainable. Architecture that is proactive in all stages of its development and life. Its engagement is reflected in its programme, the modi operandi of architects, the materials and forms, in its reflection on long-term function, the origin of materials, in achieving a harmony with nature, in urbanism, flexibility, durability, as well as the removal and recycling possibilities.
The exhibition includes 6 architectural lectures and 6 student presentations held under the common title Architecture FOR.
Architecture FOR the Quality of Life in Old Age
Tuesday, 21 February 2023, at 17.00
Mojca Gužič Trplan
Gregor Trplan
Meta Kutin
Students: Maja Cvelbar, Tjaša Čakš
Architecture FOR A Happy Childhood
Tuesday, 7 March 2023, at 17.00
Matjaž Bolčina
Ernest Milčinovič
Denis Rovan
Aleš Žmavc
Students: Rožle Toš, Eva Hočevar, Nika Jeromel, Monika Golob, Danijel Ilijeski, Žan Pirman
Architecture FOR the Renovation of the Housing Stock
Tuesday, 14 March 2023, at 17.00
Žiga Ravnikar, Eva Senekovič, Klara Bohinc, Andraž Keršič
Jernej Girandon
Students: seminars Glažar / Perović / Žnidaršič
Round table: Gentrification
Tuesday, 21 March 2023, at 17.00