Jean-Philippe Bonardi is Professor of Strategic Management, Dean at HEC Lausanne, University of Lausanne, a member of the I by IMD Editorial Advisory Board and a member of the Executive Committee of the Enterprise for Society Center (E4S), created jointly by the University of Lausanne, EPFL and IMD.
New research confirms that global air quality improved due to COVID-19 lockdown measures. It also underlines the complexity of policy and lifestyle changes needed to control pollution in the long run....