And as population grows, livestock production intensifies, which has its own set of risk factors.

随着人口的增加，牲畜产量也在增加，而这其中有着内在的风。

Sensitive to changes in weather conditions, altitude and temperature, coffee production has dropped significantly in the recent years.

受气候变化、海拔和气温等的影响，咖啡的产量近些年来急剧下降。

If limited supply is the main driver, the adjustment will depend on how quickly companies can boost production.

如果限制供应是主要驱动，那么对此进行调整，这将取决于企业提高产量的速。

A big driver has been increases in crop yields.

一个重要驱动是农作物产量的提高。

These factors led to a 3% global decline in car sales and production fell by 2.4% in 2018.

这些导致 2018 年全球汽车销量下降 3%， 产量下降 2. 4%。

A fourth factor was the two-way link between the rise in human population density and the rise in food production.

第四个是人口密的增加和粮食产量的增加之间的系。

The crops can also be affected by climate, disease and even political turmoil in the countries where the plants are grown, which further limits commercial production.

而种植罂粟受到气候、疾病，甚至政治动乱的影响，这些都会进一步限制其工业产量。

And those three factors, fungi, insects, weeds, they can reduce the yield of the crops up to, well, up to 100%, but quite frequently, 60, 70, 80% yield loss.

而这三种——真菌、昆虫和杂草——可能导致作物减产高达100%，但通常情况下，产量损失在60%到80%之间。

The smaller, less wealthy members see the chance of gaining some extra profit and exceed their output quota, introducing an element of competitiveness and weakening the power of the cartel as a whole.

较小且较不富裕的成员国看到了获取额外利润的机会， 从而超出其产量配额，引入了竞争， 并削弱了整个卡特尔的力量。

And I know there's a bunch of other factors that can lead to a downturn in production, but to go that far down is like, dude, something catastrophic better have happened that we're not privy to the knowledge.

我知道还有许多其他可能导致产量下降，但跌得如此之惨， 简直就像是在说， 老兄，肯定发生了什么我们不知情的灾难性事件。