A major challenge for financial investors is then how to align the incentives to channel 1/2  BIS central bankers' speeches  entrepreneurship towards productive and beneficial activities such as technological innovation and, at the same time, prevent unproductive destructive activities that damage the environment.
Alan Greenspan: The resilience of free societies and the impact of free markets Remarks by Mr Alan Greenspan, Chairman of the Board of Governors of the US Federal Reserve System, on the occasion of his acceptance of the Eisenhower Medal for Leadership and Service, Eisenhower Fellowship, Philadelphia, 20 May 2004.