News

Sacyr's Blog

Blog of news and innovation projects

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

Drones to create rain in the desert

While Native American tribes historically performed weather modification rituals that attempted to invoke rain, nowadays drones and electrical discharges are being used to create rainfall in the desert. But to what extent can these technologies be used to manipulate the weather?

13/10/2021

Tungsteno

Plastic that decomposes in the Sun

The trillions of pieces of plastic floating on the surface of our oceans weigh the equivalent of 27 Eiffel Towers and will take hundreds of years to degrade. A team of scientists has created a polymer capable of decomposing in a week when exposed to sun and air.

06/10/2021

Science talks

The Internet of Things creates self-sufficient buildings

Access controls and safety, consumption data, or communication network monitoring are some of the services this system can manage.

01/10/2021

Tungsteno

The four most original buildings in the world

Warped facades, original shapes and stratospheric sizes—these are some of the ingredients that transform these four buildings into the most original and extravagant on the planet.

29/09/2021

We use our own and third party cookies for analytical purposes. Click on HERE for more information. You can accept all cookies by clicking the "Accept" button or set them up or refuse their use by clicking .

Cookie declaration

These cookies are necessary for the website to function and cannot be disabled in our systems. These cookies do not store any personally identifiable information.

Name Provider Purpose Expiration Type
LFR_Sesión_STATE_* Liferay Manage your session as a registered user Session HTTP
GUEST_LANGUAGE_ID Liferay Determines the language with which it accesses, to show the same in the next session 1 year HTTP
ANONYMOUS_USER_ID Liferay Manage your session as an unregistered user 1 year HTTP
COOKIE_SUPPORT Liferay Identifies that the use of cookies is necessary for the operation of the portal 1 year HTTP
JSesiónID Liferay Manages login and indicates you are using the site Session HTTP
SACYRGDPR Sacyr Used to manage the cookie policy Session HTTP

These cookies allow us to count visits and sources of circulation in order to measure and improve the performance of our site. They help us know which pages are the most or least popular, and see how many people visit the site. All information collected by these cookies is aggregated and therefore anonymous.

Name Provider Purpose Expiration Type
_gat Google It is used to throttle the request rate - limiting the collection of data on high traffic sites Session HTTP
_gid Google It is used to store and update a unique value for each page visited Session HTTP
_ga Google This is used for statistical and analytical purposes for increasing performance of our Services Session HTTP