News

Sacyr's Blog

Blog of news and innovation projects

Tungsteno

Smart traffic lights to reduce air pollution

Cars, vans, trucks and buses produce more than 70% of total greenhouse gas emissions from transport, according to the European Environment Agency. Are smart traffic lights the key to reducing air pollution in our cities?

16/06/2021

Concessions

CV-35, a highway built on circular economy principles

The expansion works of this highway combine environmentally friendly technologies developed by Sacyr: repurposing used tires to manufacture asphalt (RARx), efficient machinery and fabrication plants, and innovative LED lighting

15/06/2021

Tungsteno

Robots that can erect a home in two days

Artificial intelligence promises to optimise construction processes, reduce costs and improve safety. But how far can robots, exoskeletons, autonomous excavators and sensors actually go in achieving this?

09/06/2021

With Sacyrian accent

Biomass, the Cinderella of renewable energies

Taking advantage of agricultural and forest biomass to generate electric power has an extraordinary and unequaled strategic value, far more superior to any other renewable source of energy.  By using agricultural and forest biomass, you purchase biofuel that is produced in Spanish rural areas, highly dependent on agricultural activities, and where the populations with the lowest income in Spain are. 

07/06/2021

Tungsteno

Turning organic waste into aviation fuel

If global aviation were a country, it would rank among the top 10 greenhouse gas emitters. A team of researchers claim to have found a way to use food waste, manure and sewage to create more sustainable fuel.

02/06/2021

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