There are fears that some low-lying communities may have to be abandoned in years to come because of flooding and erosion.

VOA: standard.2009.11.09

Of course, the money had to come from somewhere, so bond allocations were at a fifteen-year low.

当然投资股票的钱不是凭空变出来的,于是债券投资所占比例跌至15年来最低

耶鲁公开课 - 金融市场课程节选