Alexander Hellemans, Sweden
Forever recyclable novel plastic thanks to old tyres
Forever recyclable novel plastic thanks to old tyres Tyres are well suited for recycling. They are easy to collect and do not require any costly sorting process.  However, in Europe, still only about 50% of the tyres are recycled .
Eruption risk perception disconnected from detected threat
Eruption risk perception disconnected from detected threat Just like earthquakes, volcanic eruptions are extremely difficult to accurately predict. Yet, the eruption of the Santa Ana Volcano in El Salvador was predicted a few days before it happened on 1 st October 2005.