Dr Ana Trbovich is the co-founder of Grid Singularity and The Energy Web Foundation (EWF), two technology ventures working to design the smart, green, decentralised energy ecosystems of the future. — It is often said that energy is the “lifeblood” of modern societies. From the central heating that keeps us warm in the winter, to the internet networks that connect us with people across the world. More so today than ever, life without electricity would be unimaginable. Yet, paradoxically, our demand…