With India and China both mounting heavily armed strike formations on the disputed northern border, the threat of military escalation heightens. Beijing’s big military aviation build-up is unfolding in clear view of imaging satellites. Satellite photos show a frenetic pace of construction, unrivalled in recent years. New airfields are being built and old ones expanded with new taxi tracks, aprons and longer runways. <br />Watch the full report to find out the details.
