Sacyr's Blog

La contaminación del medio ambiente es uno de los mayores problemas ambientales actuales, que junto al cambio climático amenaza especies y ecosistemas y ponen en riesgo la vida en el planeta. La contaminación de las aguas supone adicionalmente un problema aún más grave.

The invasion of Ukraine has wiped out one of the jewels of world aviation. A Russian attack in February destroyed the Antonov An-225, an achievement of human engineering. This is how its owners aspire to rebuild the largest aircraft on the planet.

One day Mary Anderson was on a streetcar and noticed that the driver had to repeatedly wipe the snow off the window. She came up with a solution: a wiper activated from inside the vehicle to remove the snow. We analyse how the windscreen wiper was born and other great inventions originated by women.

Our Tunel 4.0 project aims to improve the tunnel construction process through four courses of action.