Piotr Lewandowski is a labour economist, a President of the Board at Institute for Structural Research (IBS), Warsaw, Poland, and a Research Fellow at IZA, Bonn, Germany. In the past, he collaborated with the Warsaw School of Economics and the Ministry of Labour and Social Policy in Poland. His research interests include the impact of technology on jobs, wage polarization, labour market segmentation, minimum wage, energy poverty, and the labour market effects of climate and energy policies. After hours, he is the founder and editor of PopUp, a music webzine (www.popupmusic.pl). His hobbies include photography, swimming and cycling. He is a fan of rugby and tennis.