i m in hong kong. the company battling contain the nuclear crisis could be facing more than $23 billion in compensation claims. renault s botched sky scandal threatens to run its reputation into a ditch forcing the chief operating officer to hang up his keys. and an economist once again, it s rattling the stock markets. take a look. tokyo s nikkei, hong kong s hang seng and the s&p asx 200 lost around 1.5% today.