Energy efficiency can help facing the climate crises. Yet the energy intensity has decreased more slowly than it is required to achieve climate goals. Based on this premise, we build an agent-based model to study the effects of different policies on energy efficiency. Policies analysed range...

Many jurisdictions use net metering to record the power exchange between solar photovoltaic panels and the grid, thus valuing home production at the electricity retail rate. However, if over the billing period, production exceeds consumption, the surplus remains freely available for consumption....