english: The Urgenda case began before the principles were established, and was inspired by a book titled Revolution Justified, written by Roger Cox, one of the lawyers representing Urgenda, which looks at how courts can play a role in solving energy issues.
non_english: Il caso Urgenda risale a molto prima della stesura dei principi, a quando, cioè, Roger Cox, uno dei legali rappresentanti di Urgenda, pubblica un libro intitolato Revolution Justified, che si interroga su come i tribunali possano risolvere i problemi legati alle fonti di energia.