Blog of news and innovation projects
News
Sacyr's Blog
Tungsteno
Replacing Russian gas, a big technological challenge
Up to a quarter of Europe's energy needs come from Russian imports. Faced with possible supply cuts in the wake of the invasion of Ukraine, the EU has come up with a plan. It aims to end its dependence on Russian oil and gas through energy efficiency, renewable energies and diversification of supply.
22/06/2022
Tungsteno
The promise of alternative fuels for pollution-free travel
Reducing the impact of the transport sector on air quality, natural habitats and climate is one of the challenges of this century. Although LNG is presented as an alternative for more sustainable transportation, it comes with a major drawback: it generates greenhouse gas emissions and contributes to global warming.
16/02/2022
Tungsteno
Using sugar to create more efficient batteries
Lithium-sulphur batteries can store up to five times more energy than traditional lithium-ion batteries, but their lifespan is quite limited. Now a team of Australian researchers claim to have found a sweet solution to make them a truly longer-lasting, lighter and more sustainable alternative for all types of transport.
29/12/2021
Technology
Geothermics to cool down Moncloa Transport Hub
With Geobatt project, we could source 50% of the entire power demand of these kinds of facilities in Madrid from renewable energies.
02/12/2021