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The growth of the world's population has led to an increase in housing and building construction around the globe. Considering that today the construction industry is responsible for 40% of the planet's CO2 emissions, and according to the Chilean Chamber of Construction, by 2035, Chile will need housing for 2.6 million people, it is necessary to guide this sector toward an environmentally friendly alternative. The answer to this challenge can be found in nature itself, where there are various efficient and sustainable construction solutions. Such is the case with wood: a noble and renewable material capable of capturing CO2 and contributing to a better environmental future.

Today, thanks to technological advances, engineered wood or laminated wood, composed of layers of structural wood oriented perpendicularly to each other, has positioned itself as a trending construction material worldwide, and Chile should not be the exception.

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Concrete and sustainability are two words that are often considered incompatible. Used as early as the Roman era, concrete has shaped much of our built environment, being the most widely used manufactured material in the planet thanks to its resistance, versatility, cost-effectiveness, and accessibility, among other inherent benefits. Its popular use in buildings and infrastructure forms the foundations of cities, connects communities, and will continue to play a vital role in providing solutions to the challenges of the future – especially as cities must respond to a growing global population. But with cement as its key ingredient, it also comes with several environmental costs, being responsible for at least 8% of the world’s carbon emissions in a climate-change context. However, it doesn’t necessarily have to be that way. With the rise of innovative technologies and products, there are many ways to make concrete greener.

The characteristics of Corten steel has been respected by all architects, both for its strength and for its particular color. It corresponds to a type of steel manufactured with a chemical composition that provides an oxidation that protects the piece, practically without altering its mechanical characteristics. The architectural details of Corten steel present a diversity of situations and connections, not only the obvious constructive factor but it also gives an aesthetic value to any architectural project.

We have compiled this list of 6 eye-catching Corten steel construction details that stand out the most.

Understanding the structural aspects of architecture is an inherent task of the architect; sufficient structural knowledge allows designers to propose ideas such as large structural elements which offer an interesting response to a project's needs.

Steel trusses are an example of such a response, which demonstrate an ability to define spaces and structures that are truly complex and interesting.

Below is a list of 10 inspirational projects that use metal trusses as an essential element of design.

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Videos

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