Farmers around the world are facing the negative effects of our planet’s overheating on their crop yields. In England, the summer produced the second worst harvest on record, particularly affecting the country’s wine industry, economist James Meadway explained in The ecologist.

What’s going on?

Intermediate route describe summer as being “cold, wet and miserable”.

While that sounds like an accurate description of the weather in England, last season would have been even worse than normal. Grape harvests, in particular, were down 66-75% below average, while other crops like wheat and barley also suffered.

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The reason for all this, as Meadway explains, is no mystery. The continued overheating of our planet, due in large part to our dependence on dirty energy sources, created unpredictable changes in weather conditions. As a result, some crops that have long thrived in different regions are becoming increasingly untenable.

Why are crop failures important?

Harvest failures didn’t just hit England: they also affected communities across the world. In Pennsylvaniafarmers have not been able to grow the potatoes that constitute their livelihood. In Chinathe rice and corn crops failed. The list is long.

If these problems continue to worsen, they could affect global food supplies.

What do we do about poor harvests?

“(A) new approach is needed,” Meadway wrote. “We need to build up buffer stocks of essential products for when supplies, now much more irregular than before, start to decline.”

However, this type of preparation can only go so far. To truly address the factors causing poor harvests around the world, the most important thing we can do is stop the overheating of our planet by moving away from polluting energy sources such as gas and oil. and turning to clean and renewable sources such as wind and solar.

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