Shrinking of the polar ice cap allows for a longer and safer navigation season in polar waters. Since the 1970s, the Earth Observation (EO) satellites provide daily pan-Arctic surveys of the sea ice [1]. The image painted by the data leaves no doubt: the Arctic ice cap is shrinking and shrinking fast. September’s 2020 sea [...]
Cities all over the world are entering a new era. The concept of smart cities that encourages the digital transformation of many city sectors, has been gaining popularity globally. A smart city is defined as a city which merges traditional infrastructure with Information and Communication Technologies (ICT) in order to promote innovation and provide useful [...]
When Golden Earring famously sang the lyric “We’ve got a light in the sky, radar love” all the way back in 1973, little did they know just how much those “lights” (or radars) in the sky would add to our world years later. Just like in the song “Radar Love”, industry is continually learning to [...]
It is the case of gas to liquids, for example, switching to alternative fuels. Electric and LPG offer separate fuel systems, but there are other options offering the potential to clean up the existing diesel. One example is the new synthetic gas to liquid (GTL) fuel developed by Shell, derived from natural gas. The use [...]
Autonomous driving, connected vehicles, electrification, ride-sharing, and mass-transit systems are set to change the face of mobility in cities 11. Zero-emission vehicles are attributed to the transportation options not resulting in harmful emissions during vehicle operation. Typical examples are electric (battery-powered) vehicles and trains, hydrogen-fuelled vehicles, and human/animal powered transportation. The battery technology for electric [...]
The environmental change affects cities and their inhabitants more regularly, bringing new challenges for city planners. Among those, there is a need to improve air and water quality and control noise pollution looking to create a healthy and enjoyable environment for city inhabitants. For that, environmental monitoring and management is gaining importance, as understanding and [...]
