Ugo Bardi is a member of the Department of Earth Sciences at the University of Florence, where he teaches physical chemistry. His research interests include mineral resources, renewable energy, and ...

One of the peak energy writers at the Oil Drum Ugo Bardi has written up a 13 page paper criticizing the extraction of uranium and other minerals from seawater. There are flaws in the paper, which will ...

They compared these results with the energy return on energy invested for renewable energy systems, such as wind farms and solar panels, combined with various kinds of energy storage systems ...

À quoi va ressembler la société vers laquelle nous pourrions nous acheminer ? Ugo Bardi: Si nous sommes capables de maintenir des sources d’énergie élémentaires pour produire de l’électricité, en ...