It's Thermodynamics!
The fact that EROIs are now in the process of passing below 10:1 has fundamental economic and financial consequences that run very deep....


Life Begins at 30:1
The dire global energy and ecological emergency makes it all the more important to identify and understand well the EROI thresholds that...


The ugly, the bad and the good
The ugly, the bad and the good – Overview of the dire global situation and of the opportunity it presents for a bright, 100% sustainable,...