Asia bourses follow Wall Street lower

Nikkei, Topix, Kospi and S&P/ASX200 all down

BG retreats on production downgrade fears

Company risks ‘falling short of contractual obligations in 2015’

Utilities win as eurozone fears damp tech

Pharma companies with potential Ebola treatments also gained

Fat-finger trade rattles Japan stocks

Broker erroneously enters Y68tn worth of orders in blue-chips

EU companies turn to levered loan finance

Revival of M&A and easing of credit standards are main drivers

BNG plans first ‘green bond’ issue

Dutch public finance bank expected to raise at least $500m