Related Rule
Germany, Federal Republic of
Practice Relating to Rule 22. The Principle of Precautions against the Effects of Attacks
Section B. Feasibility of precautions against the effects of attacks
At the CDDH, the Federal Republic of Germany stated that its understanding of the word “feasible” in Article 58 of the 1977 Additional Protocol I was that it referred to “that which is practicable or practically possible, taking into account all circumstances at the time, including those relevant to the success of military operations”. 
Germany, Federal Republic of, Statement at the CDDH, Official Records, Vol. VI, CDDH/SR.42, 27 May 1977, p. 226.