Oil slicks could be removed using sunflowers. As for potholes…
In the world devised by a new British research team, they wouldn’t exist in the first place – because road surfaces would be able to mend cracks that appeared themselves. Reducing CO2 emissions generated through repair work.
Using AI, the team studied the organic molecules contained in petroleum component bitumen. And discovered that light and the changing elements dry out the binding compound in asphalt pavements.
Tarring surfaces after microcapsules have already been embedded, however, would lead to the process being reversed. Key here: robust lycopodium spores which can be filled with recycled sunflower oil.
In Barcelona, meanwhile, work is underway to install photovoltaic pavements. Others are focusing on self-healing composites.
