A smart grid is the superposition of one physical electricity network on an information system. "Digitalization" (the growing application of information and communication technologies across the economy) enables electricity to break away from exclusive and centralized generation, opening it up...

Argentina is one of the world's largest biodiesel producers and the largest exporter, using soybeans as feedstock. Using a computable general equilibrium model that explicitly represents the biofuel industry, this study carries out several simulations on two sets of issues: (i) international...

This essay tries to synthesize a recent discussion on circular economics, aiming to clarify the concept, its relationship with the notion of "decoupling", and how technology, business, and economic policy influence it. In essence, circular economy means turning waste into something valuable. The...