India can play bigger role in global nuclear politics. Ukraine fence-sitting stands in way

In war, strategic contestation may not easily knuckle under the passing winds of tactical successes and defeats. The problem is always about judging the flow so that informed decisions can be made on how much and in what manner should force be applied. The Russians have used artillery and missile firepower to devastate Ukrainian resistance and taken control of nearly the entire Donbas region. An uneasy tactical pause is occupying the stage and the contours of a protracted conflict are discernible.