With many workplaces closed or closing, people working from home and the need for business transformation, there are calls for a “green recovery” in line with international climate change agreements to respond to global health, economic and trade shocks. One aspect of this sustainable transition is energy efficiency. This howtoregulate article analyses the best practice regulations jurisdictions use to encourage and incentivise energy efficiency. It builds on, and updates, a previous article written in January 2017, “Promoting energy efficiency by regulation” and so it is recommended both be read. Continue reading An Update on How to Promote Energy Efficiency by Regulation