It is already widely known that climate change and water scarcity are likely to affect the supply and demand of grain in the years ahead.

已经广为人知的是，气候变化和水资源短缺有可能会影响今后数年的粮食供应和需求。

youdao

It has no grain or figs, grapevines or pomegranates. And there is no water to drink!

这地方不好撒种，也没有无花果树，葡萄树，石榴树，又没有水喝！

youdao

Well, it’s flour (the ground down remains of a grain, usually wheat), water, salt and yeast.

嗯，其实就是面粉（来自谷物，通常是小麦），水，盐和酵母。

youdao

So somehow or another, I mean, this is in fact what happens in one of the Egyptian myths, you end up with some fermented grain sitting in water, and the result is beer.

NPR: Looking at the World Through Beer Glasses

The duck drank water and ate grain from people's hands--and naturalistically defecated when finished.

FORBES: Magazine Article

It planned to spearhead that by using a model from the Great Depression, when small neighbourhood groups in Canada and the U.S. would meet to listen to half-hour radio broadcasts, and discuss economic and agricultural problems like grain prices or water access.

FORBES: How Government Money?Helped A Small, Rural Phone Company Undercut Google Fiber