Go ahead and let the Bush tax cuts expire on the theory that the government needs extra revenues to cover the higher spending or should he try to ? make the Bush tax cuts permanent, Ken Judd?

第一种是让布什减税政策自动终结，然后增税,这个倒也在情在理，毕竟政府需要,额外增加财政收入，来承担高额的财政支出,第二种是，采取措施,让该政策继续生效，肯·贾德，你怎么看？

斯坦福公开课 - 经济学课程节选

Of these freshwater resources, about 24 million km3 or 70% is in the form of ice and permanent snow cover in mountainous regions, the Antarctic and Arctic regions.

FORBES: Connect

Whether Nigeria can afford to hire him on a permanent or temporary basis may depend on their ability to cover that kind of salary, but it may be a gamble worth taking on the "wily old fox" - as Russia coach and fellow Nigerian wish-list candidate Guus Hiddink referred to him.

BBC: Why Trapattoni would suit Nigeria

Also show are agricultural land use and land surfaces with little or no plant cover - such as bare ground, urban areas and permanent snow and ice.

BBC: How Earth's land is used