In Africa , every year there are many famines .

在非洲，每年都有很多饥荒。

To understand the weather is to prepare our world for floods, droughts, famines.

了解天气就是为我们的世界应对洪水、干旱和饥荒做准备。

The famines they create have killed over 40 million people in the 20th century alone.

造成的饥荒仅仅在20世纪就使4000多万人丧命。

But famines in various parts of the world showed that much more needs to be done.

但是，世界各地依然还在发生饥荒，这表明我们做的还很不够。

Relationship between drought and desertification, famines and locust disaster was studied inthis paper.

本文研究了干旱和沙漠化 、 旱与饥荒、旱与蝗灾的关系.

We will be guilty of criminal negligence, without extenuation , if we permit future famines.

如果我们允许未来的饥荒发生，我们就是在犯罪，而且没有什么能减轻我们的罪责。

We will be guilty of criminal negligence, without extenuation, if we permit future famines.

如果我们允许未来的饥荒发生,我们就是在犯罪, 而且没有什么能减轻我们的罪责.

The world is going to get hungrier this century, and on a scale that will make the famines of the 1980s look paltry.

本世纪，世界的饥饿形势将更加严峻，其规模将使二十世纪八十年代的饥荒状况相形见绌。

Supposedly, it's a gene passed down from our prehistoric ancestors who could eat a lot and build up reserves of fat to survive frequent famines.

假设，我们的祖先食量很大，并且可以积聚脂肪来渡过频繁发生的饥荒。

About 92,000 people died due to the pyroclastic flows, and a tsunami triggered by the eruption, and famines from the weather changes.

火山碎屑流，由火山爆发引发的海啸，以及天气变化导致的饥荒，导致约92,000人丧生。