Sun Shades: The Latest Architecture and News

Andanzas y visiones españolas is the book in which Miguel de Unamuno collects his experiences during excursions through Spain's cities and countryside, accompanied by friends and colleagues. More than a precise geographical description, the text consists of narratives in which each region and every feature of the territory leaves a deep imprint on his thought. The literary discourse actively weaves the diversity of setting, climate, and contextualism as foundational threads, presenting the territory not only as a physical place but also as a space for reflection and contemplation. This attentive engagement with the landscape—so diverse within Spanish architecture—also resonates in the built environment, fostering in contemporary practice a sensitive adaptation to the country's varied climatic conditions, both through design strategies and material choices.

Foster + Partners has announced the breaking ground of BDO Unibank's new headquarters in Makati, Manila. The design aims to offer a climate-responsive approach inspired by vernacular architecture. The campus integrates five separate plots into a cohesive whole, featuring two high-rise towers flanking a sheltered public space incorporating lush landscaping and artwork.

Our contemporary society has been witnessing a surge in skyscraper construction in urban centers worldwide for various reasons—including engineering advancements, increased urban density, space constraints, and, arguably, a competitive drive for building the tallest structures. The allure of all-glass facades and the pursuit of curtain walls with larger panes of continuous glass have often come at the cost of functionality.

In these towers, operable windows are sacrificed for aesthetics and expansive views, with a central core layout that maximizes 360-degree views while creating architectural "solar heat-gain monsters." Without natural or cross ventilation, these glass skyscrapers trap significant heat from solar radiation within habitable spaces, relying almost exclusively on mechanical HVAC systems to cool these spaces. This raises the question: is passive ventilation strategy becoming obsolete in high-rise design, or can operable systems be integrated effectively into our high-tech towers?

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Throughout history, sunshades--light-weight screens typically made of interwoven wooden reeds--have been the go-to method of sun protection and temperature control for dwellings across civilizations, especially those located in tropical and Mediterranean climates. While offering protection from the sun's heat and rays, sunshades also allow air to permeate, making them an effective and economical cooling system for interior spaces.