Olives in Italy: signs of global warming
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"‘Description’ in the summary sheet published in 1999 envisaged an indicative harvest date of 1 October, while the specification published in 2000 distinguished between two harvest dates, setting the starting date for green olives as 1 October and for black olives as 25 October.Says the IPKat, it's probably not a bad idea for all holders of PGIs and PDOs to check out whether their specifications are time-sensitive. Merpel says, this might create a little useful work for IP advisers at a time when clients may not be thinking too closely of paying them a visit.
With regard to the 2000 specification, it has become necessary to bring forward the harvesting of the black olives to 1 October too, since, as a result of changes in climatic conditions, the olives can already be turning colour or have matured as at that date, with wine-red colouration".
Global warming here
Why cats like olives here
Warming for cats here