This is just common sense, no? Farmers have only been able to cut one hay yield, and then fields have lain barren and haven't regrown. Animals have had to graze fields set aside for winter and when the drought took those fields, the hay and silage set aside for winter has had to be fed for them.
So there's no first crop stored for winter, no second crop stored for winter, animals still going hungry, and farmers already having to sell off their herds to make ends meet.
Then arable crops are poor or failing, and later crops can't be planted because the ground is rock-hard and the ploughs are breaking apart when they try to get through the soil, and if they work the softer soil land, they'll fail anyway because there's no rain to make them grow.
And that is of course aside from the wildfires that has ripped through existing crops, or have been purposefully started in stored hay, straw and haylage.
I think this winter is possibly going to be like nothing we've ever experienced, a bit like this summer.