Mr. Harris is an expert in the economics of gas and electricity markets. He has been involved in client engagements across the full spectrum of the energy industry and his clients include energy regulators, competition authorities, gas and electricity network companies, gas buyers and sellers, and electricity generators. Mr. Harris is a regular speaker at gas and electricity conferences, and lectures at the Florence School of Regulation. Mr. Harris has a MSc. Economics from the London School of Economics and a Master of Engineering from Imperial College London.