Supermarkets are blaming the recent shortages on poor weather conditions in key growing regions.

超市将最近的短缺归咎于主要种植区恶劣的天气条件。

Napa Valley is the largest, or one of the largest, wine growing regions in the United States.

纳帕谷是美国最大的，或者说最大的葡萄酒产区之一。

New researchers forecast that yields of hops, a key ingredient in most beers could fall by up to 18% by 2050 in European growing regions.

新的研究人员预测，到2050年，欧洲啤酒花种植地区的啤酒花产量可能会下降18%。啤酒花是大多数啤酒的重要成分。

More than 500 fires are burning near San Francisco, including in the wine growing region of Napa Valley and close to the high tech hub of Silicon Valley.

旧金山附近发生了500多起火灾，包括葡萄酒产区纳帕谷和高科技中心硅谷附近。

New research has forecast that yields of hops, a key ingredient in most beers, could fall by up to eighteen per cent by 2050 in European growing regions.

一项新的研究预测，到 2050 年，欧洲啤酒种植区的啤酒花产量可能会下降 18%。啤酒花是大多数啤酒的关键成分。

The continent is projected to be the quickest growing region in the world in the future, and her GDP is expected to finally overtakes France and the United Kingdom by 2023 will still remain behind Germany then.

非洲大陆有希望成为未来全世界增速最快的地区，国内生产总值预计会在2023年之前最终赶超法国和英国，然而还是落后于德国。