Diogo Borges Ferreira

Architect, researcher, and editor. Master in architecture from the Faculty of Architecture of the University of Porto and TU Munich. Based in Porto, Portugal.

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From Patina to Purpose: 15 Projects that Explore Corten Steel as a Design Element

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In architectural design, materials convey narratives, shaping how spaces are perceived and experienced. Weathering steel, often known by its genericized trademark name, Corten steel, stands out for its ability to evolve, transforming into a medium that tells its own story. It represents a group of steel alloys that form a stable external layer of rust that replaces the need for paint to protect the steel while allowing it to develop in time. Its weathered patina serves as more than a functional shield; it becomes an aesthetic language, a testament to the interplay between architecture and nature. This ever-changing surface bridges the ephemeral and the enduring, offering architects a material that grows richer with age.

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Interfaith Spaces: Architectural Responses to Religious Diversity

In an increasingly diverse world, the emergence of multi-faith spaces represents a significant shift in architectural design, reflecting the evolving religious landscape of contemporary society. These spaces, which began to be formally established in the 1950s in public buildings like airports and hospitals, serve as microcosms of social transformation and peaceful coexistence. They allow various traditions to harmoniously share environments, embodying principles of inclusivity, flexibility, and adaptability.

As communities grow more multicultural and increasingly diverse, these spaces serve as physical manifestations of religious inclusion, encouraging the acceptance of religious and ethnic minorities within multicultural landscapes. Their proliferation reflects a growing need for inclusive environments that cater to diverse spiritual needs while promoting interfaith understanding. However, designing and implementing these spaces presents complex challenges, often sparking debates about representation, neutrality, and the very nature of sacred space. These discussions underscore the delicate balance architects must strike in creating spaces that are both universally welcoming and spiritually meaningful.

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Designing for All: Exploring Empathy, Inclusivity, Accessibility and Spatial Equity in Architecture

The concept of inclusive architecture has gained prominence as the built environment evolves to reflect and address the diverse needs of humanity. This approach prioritizes empathy, accessibility, and equity, striving to create spaces that resonate with individuals across a spectrum of demographics, abilities, and cultural contexts. It moves beyond merely meeting accessibility standards or incorporating universal design elements; instead, it embodies a paradigm shift that humanizes architecture and aligns it with fundamental social values. Through this lens, inclusive architecture fosters connections, embraces diversity, and ensures that physical spaces contribute to collective well-being.

This article explores four interrelated themes — Empathy, Inclusive Architecture, and Spatial Equity and Accessibility— through selected articles published in 2024. Together, these themes reveal how architecture can respond to societal challenges and aspirations, illustrating its potential as a catalyst for social change. From designing for emotional connection to addressing spatial inequalities, the lessons of 2024 emphasize the responsibility of architects to create spaces that transcend functionality, champion inclusivity at every scale, and foster environments where everyone feels seen, valued, and empowered.

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Salzburg Architecture City Guide: Explore the Blend of History and Modernity in Austria's City of Music

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Salzburg, Austria, set along the Salzach River, is a city where history and architecture merge seamlessly. Dominated by the imposing M Castle, its historic core reflects a rich Baroque heritage. Landmarks like the Salzburg Cathedral, crafted by Santino Solari, and the elegant Leopoldskron Palace showcase a past marked by grandeur and cultural influence. Visitors can trace centuries of architectural evolution through the city's streets, from medieval strongholds to Baroque splendor, all within a UNESCO World Heritage site. Each winter, this setting hosts the Salzburg Christmas Market, recognized as one of the oldest Advent markets in Europe, with roots tracing back to a 15th-century "Tandlmarkt."

Yet, Salzburg is also a city of contrasts. Modern architecture has made its mark, blending harmoniously with its historic backdrop. Modern projects like Stadt Park Lehen and Paracelsus Bad & Kurhaus showcase contemporary design, while the Institute of Pharmacy and Gusswerk Extension add a fresh touch to the city's urban fabric. This balance between the old and the new defines Salzburg, where each architectural layer contributes to the city's dynamic, evolving story.

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Kunsthaus Graz: A Friendly Alien Among Historic Landmarks

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The Kunsthaus Graz, designed by Peter Cook and Colin Fournier, boldly redefines contemporary architecture in a historic city. Completed in 2003 as a centerpiece of Graz's European Capital of Culture celebrations, its biomorphic form, nicknamed the "Friendly Alien", captured global attention. Amidst Baroque and Medieval surroundings, it bridges past and future, standing as a testament to the city's cultural ambitions.

Situated along the River Mur in the Lend district, the Kunsthaus challenges traditional architectural norms with its organic, free-flowing design. Rejecting orthogonal geometry, the museum seamlessly merges art, architecture, and public interaction, redefining the concept of a cultural institution. Its impact extends beyond aesthetics, sparking urban revitalization in a once-overlooked neighborhood, and bringing cultural vibrancy and economic activity.

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Villa Cravois: A Timeless Dialogue Between Modernism and Artistic Expression

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The Villa Cavrois stands as a powerful testament to early modernist architecture and the vision of architect Robert Mallet-Stevens. Built between 1929 and 1932 in Croix, France, this landmark residence was commissioned by Paul Cavrois, a prominent textile industrialist, to embody modern values and house his growing family. Mallet-Stevens' design merges Modernist ideals with a luxurious, functional aesthetic that breaks sharply from traditional styles, creating a space defined by clean lines, balanced proportions, and innovative materials.

More than just a family home, Villa Cavrois was designed as an architectural manifesto, presenting bold new ideas in residential design that would inspire generations. Its meticulously crafted layout, advanced technological features, and harmonious connection to the surrounding landscape positioned it as a symbol of modern living.

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From Modernism to Multiculturalism: The Historical Evolution of Student Housing

Student housing has undergone a remarkable transformation over the last century. Once seen as a utilitarian necessity, providing shelter and basic amenities for students, this architectural typology has evolved to address increasingly complex societal, cultural, and urban demands. Starting with Le Corbusier's modernist approach at the Cité Universitaire in Paris, student housing has reflected broader trends in architecture, urbanism, and social change.

Today, these buildings must cater to a highly diverse and transient population, navigating the pressures of affordability, density, and the evolving living standards of young adults. With rapid urbanization and increasing student mobility, universities now face the challenge of designing housing that is not only functional but also adaptable to different cultural and social contexts. This has led to more flexible, innovative solutions that promote both privacy and community living.

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A Narrative of Cultural Resilience: The Evolution of the Estonian Academy of Sciences

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In the heart of Tallinn, where history weaves through cobblestone streets and ancient towers, stands the Ungern-Sternberg Palace — a monument that bridges the opulent past of Estonia's aristocracy with the vibrant world of contemporary academia. Now home to the Estonian Academy of Sciences, this historic building embodies Estonia's enduring dedication to knowledge and cultural preservation. Through Open House Tallinn, which highlights the city's architectural heritage, the palace's significant history, and remarkable architectural details are brought to a wider audience, offering unique insight into Estonia's cultural resilience.

Constructed in the 19th century as a symbol of aristocratic power, the palace has transformed from a private residence into a national hub of intellectual life. Its grand halls, once the scene of lavish gatherings, now foster scientific and academic pursuits, illustrating how heritage architecture can evolve alongside societal change.

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Generations of Change: Women Who Redefined Landscape Architecture

Women have played a pivotal role in the evolution of landscape architecture, overcoming the constraints of a male-dominated profession to introduce groundbreaking ideas and fresh perspectives. From early pioneers to contemporary leaders, their work has reshaped how we interact with public and private spaces, intertwining aesthetics, functionality, and sustainability in innovative ways.

In the late 19th and early 20th centuries, female landscape architects carved out their place in the profession, emphasizing harmony between built structures and natural landscapes. Their projects showcased a deep commitment to community and ecological balance, setting the stage for an inclusive and thoughtful approach to design that continues to inspire the field today.

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Architectural Grafting: A Strategy for Sustainable Design

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Architectural grafting, a concept recently popularized by Jeanne Gang in The Art of Architectural Grafting, presents a transformative approach to urban regeneration and sustainability. Drawing inspiration from botanical and horticultural practices — where new growth is added to existing plants for enhanced resilience — this architectural method integrates new structures with existing ones, allowing them to coexist and adapt. Rather than pursuing demolition, grafting prioritizes adaptation, extending the life of buildings while safeguarding their cultural and historical significance.

While Studio Gang has played a pivotal role in advancing this method, architectural grafting embodies a broader principle that architects have long used to enhance sustainability, conserve resources, and honor heritage. Across scales — from individual buildings to urban landscapesgrafting reshapes the relationship between past and present, adapting existing structures for contemporary needs while addressing environmental demands. By reimagining historic buildings for modern use, this approach fosters a sustainable evolution of cityscapes.

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The Continued Relevance of Models in Architecture's Digital Era

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For centuries, models have been central to architectural design, providing architects with a tangible way to explore ideas, test concepts, and communicate their vision. From the Renaissance to Modernism, models have been instrumental in the construction and reflection processes, offering insights into form, proportion, and spatial relationships. However, in today's digital age, where 3D models and Virtual Reality (VR) have become powerful and efficient tools, the question arises: Are physical models still relevant in contemporary architecture?

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Valencia Architecture City Guide: Unveiling 24 Architectural Highlights Across Spain’s Artistic Hub

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Valencia, one of Spain's most vibrant cities, boasts a rich architectural history that mirrors its cultural and historical evolution. Founded by the Romans in 138 BC, the city has been shaped by successive waves of influence, from the Visigoths and Moors to the Christian reconquest in the 13th century. Each period left a distinct architectural imprint, giving Valencia a unique blend of Gothic, Baroque, and Renaissance structures alongside modern interventions. Among the city's most prominent historic landmarks is the La Longa de la Seda, a UNESCO World Heritage site, which exemplifies late Gothic civic architecture, alongside the majestic Valencia Cathedral, where Romanesque, Gothic, and Baroque elements intertwine, illustrating the city's layered past.

Valencia's architectural evolution did not end with its historical legacy. Today, the city is a dynamic example of how modern and contemporary architecture can coexist with ancient structures. The striking City of Arts and Sciences, designed by Valencian architect Santiago Calatrava, has become an international symbol of innovation, pushing the boundaries of futuristic design. In parallel, urban planning projects like transforming the former Turia riverbed into a lush green park have redefined public space and sustainability in the city. This balance between preservation and cutting-edge design reflects Valencia's commitment to embracing modernity while honoring its historical roots, making it not only a city steeped in history but also one at the forefront of contemporary architectural practice.

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Designing with Empathy: Architecture for Social Equity

Architecture has long been understood as a powerful tool for shaping the physical environment and social dynamics within it. However, its potential to foster social equity is often overlooked. Empathy-driven design invites architects to approach their work not only as creators of space but as facilitators of human connection and community well-being. This approach centers on understanding people's lived experiences, struggles, and aspirations — particularly marginalized communities — and responding to their needs through thoughtful, inclusive architecture. It goes beyond aesthetics and functionality, instead focusing on creating spaces fostering dignity, accessibility, and social equity. By prioritizing empathy, architects can design environments that uplift communities, address disparities, and create inclusive spaces that promote positive societal change in a tangible, human-centered way.

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Exploring the Legacy of Modernism in Landscape Architecture

Modernist landscape architecture marked a radical shift from traditional garden designs, emphasizing simplicity, functionality, and a stronger connection between people and their environments. From the 1930s through the 1960s, this movement saw the emergence of visionary landscape architects who integrated form and function in ways that redefined outdoor spaces. Their designs responded to the rapidly evolving urban landscapes of the time, prioritizing usability and creating environments that could accommodate modern life. The enduring influence of these principles continues to shape contemporary practices, while also presenting unique challenges in preservation as these landscapes age.

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Architects and Boats: A Love Affair

The relationship between architecture and naval design has been a fascinating interplay of form and function that has evolved significantly. Both disciplines have a shared history of innovation, aesthetics, and functionality that have informed and inspired each other. This "love affair" has seen architects drawing inspiration from boats, particularly in the modernist era when ships' streamlined, efficient designs influenced the aesthetic of buildings. Conversely, architectural principles have also been adapted to enhance the functionality and form of boats, demonstrating a reciprocal exchange that continues to shape both disciplines.

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Lessons from Roberto Burle Marx: Designing Resilient and Evolving Urban Landscapes

Roberto Burle Marx is often celebrated as a pioneering figure in landscape architecture, particularly for his innovative approach to integrating nature within urban environments. His work, characterized by a deep respect for native flora and a commitment to ecological balance, offers valuable lessons for contemporary landscape architects. At a time when climate change and biodiversity loss are pressing global concerns, revisiting Burle Marx's principles provides insight into creating urban spaces that are not only functional and aesthetically pleasing but also resilient and sustainable.

From the 1930s to the 1990s, Burle Marx's work anticipated many of today's concerns about sustainability and urban well-being. Long before terms like "sustainable design" or "green infrastructure" became commonplace, Burle Marx was already advocating for the use of native plants, recognizing their role in creating self-sustaining ecosystems that required minimal intervention. His projects often transformed neglected urban areas into vibrant, ecologically balanced spaces that not only improved the environment but also enhanced the quality of life for city dwellers.

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Porto Architecture City Guide: 24 Sites Showcasing the Essence of Portugal's Invincible City

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Porto, Portugal's second-largest city, is a captivating blend of historical charm and contemporary innovation. Perched along the Douro River, this UNESCO World Heritage site boasts a rich architectural tapestry that spans centuries. Porto's urban landscape is a testament to its evolving identity from its medieval Ribeira district with narrow cobblestone streets to the iconic Luís I Bridge. The city's skyline is punctuated by Baroque churches, neoclassical palaces, and modernist structures, creating a visually striking contrast that reflects its dynamic history.

Porto has undergone a remarkable architectural renaissance in recent years, becoming a magnet for local and international talent. The city has evolved into a dynamic canvas where bold contemporary designs seamlessly integrate with its rich historical fabric. The influence of renowned architects like Álvaro Siza Vieira and Eduardo Souto de Moura, both Pritzker Prize laureates and native to Porto, has solidified the city's status as a key player on the global architectural stage. Among the city's most striking contemporary landmarks is the Casa da Música, a futuristic, diamond-shaped cultural center designed by Dutch architect Rem Koolhaas, which stands as a testament to Porto's forward-thinking spirit. This sophisticated blend of tradition and modernity, coupled with a strong commitment to urban regeneration, has transformed Porto into a vibrant hub of architectural innovation, making it a must-visit destination for architecture enthusiasts and cultural explorers

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Designing for Two Worlds: How Space Exploration is Shaping the Future of Architecture on Earth

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Space exploration isn’t merely a testament to human ambition or a quest for new territories and resources. Our ventures beyond Earth’s atmosphere are driven by a deeper purpose: to understand better our place in the cosmos and to pioneer innovations that can transform life on our home planet.

While venturing beyond our planet captures the imagination, the true impact of space exploration may be felt much closer to home. Public perception often frames space exploration as a distant endeavor with limited relevance to terrestrial challenges. However, this perspective overlooks the substantial contributions of space programs to our world. By driving technological innovation, expanding our scientific knowledge, and inspiring future generations, space exploration has proven to be an invaluable catalyst for addressing global issues.

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