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Sacyr's Blog

Blog of news and innovation projects

Sostenibilidad

The lesser kestrel and the rocket frog, two of the 450 species we protect

Today, World Wildlife Day, we highlight our commitment to the protection and conservation of biodiversity.

03/03/2023

Tungsteno

Three amazing structures from the animal world

The large nests of the sociable weaver, which house up to 500 individuals, are remarkable for their elaborate system of thermoregulation—while the central chambers retain heat, the outer chambers maintain lower temperatures. What lessons can the animal world teach us about techniques of sustainability?

20/10/2021

Tungsteno

Nature’s secret code, the key to sustainable architecture?

The Fibonacci spiral has been used for centuries as a means of connecting with the divine and for aesthetic reasons. But is the so-called golden ratio just a fascinating way to achieve pleasing designs or does it actually contribute to making buildings more sustainable?

26/05/2021

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