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ClimateQuiet 7d · day 7

Drought and heat shrink Europe's white truffle harvests, AP reports

Hunters and scientists in Italy and Croatia say years of hotter, drier summers are reducing truffle size and abundance, even as prices rise.

newest coverage 7d agosummary written 6d ago3 pieces86 likes & upvotes6 comments NewswiresBlueskyMastodon

What to know

  • Consecutive years of drought and heat are shrinking white truffle harvests in Italy's Piedmont region and Croatia, reducing both size and quantity.
  • Despite tighter supply, demand remains strong: Alba truffle market prices are up 20-30% over last year and fair-season lodging has largely sold out.
  • Scientists say the truffle's geographic range is contracting, though researchers stop short of predicting extinction, framing it instead as an ongoing challenge.

“The entire month of October was affected by the lack of rain in July and August and the high temperatures, so it was characterized by poor production and poor truffle shelf life.”

Antonio Degiacomi, President, Italy's National Centre for Truffle Studies · Philadelphia Inquirer (AP) ↗ · Oct 31

Antonio Degiacomi President, Italy's National Centre for Truffle StudiesAxel Iberti President, Alba International White Truffle FairTino Marolo Truffle hunter ('trifolau') near AlbaPetar Alebic Truffle hunter near Zagreb, CroatiaArmin Mesic Mycologist, Rudjer Boskovic Institute, Croatia

Drought and heat shrink Europe's white truffle harvests, AP reports
byteseu.com

How it unfolded 2 developments, newest first · click a bar or a number to jump articlesposts

Peak 2 pieces in two hours at Nov 1, 1 AM; 3 pieces over 7 days (1 article · 2 posts) Nov 1, 1 AM — 2 pieces · 1 article · 1 post — Mastodon 1, Newswires 1Nov 1, 2 AM — quietNov 1, 4 AM — quietNov 1, 6 AM — quietNov 1, 8 AM — quietNov 1, 10 AM — 1 piece · 1 post — Bluesky 1Nov 1, 12 PM — quietNov 1, 2 PM — quietNov 1, 4 PM — quietNov 1, 6 PM — quietNov 1, 8 PM — quietNov 1, 10 PM — quietNov 2, 12 AM — quietNov 2, 2 AM — quietNov 2, 4 AM — quietNov 2, 6 AM — quietNov 2, 8 AM — quietNov 2, 10 AM — quietNov 2, 12 PM — quietNov 2, 2 PM — quietNov 2, 4 PM — quietNov 2, 6 PM — quietNov 2, 8 PM — quietNov 2, 10 PM — quietNov 3, 12 AM — quietNov 3, 2 AM — quietNov 3, 4 AM — quietNov 3, 6 AM — quietNov 3, 8 AM — quietNov 3, 10 AM — quietNov 3, 12 PM — quietNov 3, 2 PM — quietNov 3, 4 PM — quietNov 3, 6 PM — quietNov 3, 8 PM — quietNov 3, 10 PM — quietNov 4, 12 AM — quietNov 4, 2 AM — quietNov 4, 4 AM — quietNov 4, 6 AM — quietNov 4, 8 AM — quietNov 4, 10 AM — quietNov 4, 12 PM — quietNov 4, 2 PM — quietNov 4, 4 PM — quietNov 4, 6 PM — quietNov 4, 8 PM — quietNov 4, 10 PM — quietNov 5, 12 AM — quietNov 5, 2 AM — quietNov 5, 4 AM — quietNov 5, 6 AM — quietNov 5, 8 AM — quietNov 5, 10 AM — quietNov 5, 12 PM — quietNov 5, 2 PM — quietNov 5, 4 PM — quietNov 5, 6 PM — quietNov 5, 8 PM — quietNov 5, 10 PM — quietNov 6, 12 AM — quietNov 6, 2 AM — quietNov 6, 4 AM — quietNov 6, 6 AM — quietNov 6, 8 AM — quietNov 6, 10 AM — quietNov 6, 12 PM — quietNov 6, 2 PM — quietNov 6, 4 PM — quietNov 6, 6 PM — quietNov 6, 8 PM — quietNov 6, 10 PM — quietYesterday, 12 AM — quietYesterday, 2 AM — quietYesterday, 4 AM — quietYesterday, 6 AM — quietYesterday, 8 AM — quietYesterday, 10 AM — quietYesterday, 12 PM — quietYesterday, 2 PM — quietYesterday, 4 PM — quietYesterday, 6 PM — quietYesterday, 8 PM — quietYesterday, 10 PM — quietToday, 12 AM — quietToday, 2 AM — quietToday, 4 AM — quietToday, 6 AM — quietToday, 8 AM — quietToday, 10 AM — quiet 12
Nov 2Nov 3Nov 4Nov 5Nov 6yesterdaynow · 11:26 AM ET
  1. 2

    AP's truffle climate report circulates widely on social media

    The Associated Press's Bluesky account shared the story, which drew engagement and further amplification across platforms including Mastodon.

    • apnews.com

      Climate change is increasingly threatening Europe's prized white truffle harvests, hunters and researchers in Italy and Croatia say.

      apnews.comBluesky7d ago86▲view on Bluesky ↗
  2. 1

    AP reports climate change squeezing white truffle harvests across Europe

    The Associated Press documented declining and smaller truffle yields in Italy's Piedmont region and in Croatia's oak forests, attributing the trend to years of drought, heat and erratic rainfall, with scientists warning the truffles' suitable habitat is shrinking.

    “Drought, a lack of rainfall and high temperatures have a significant impact on both the quantity and quality of truffles.”
    — Armin Mesic
    1. 1 outlet From Italy to Croatia, a warming climate threatens prized white truffles

      first by Philadelphia Inquirer, 7d ago

  3. background

    Alba's International White Truffle Fair opens despite poor harvest — The fair, running through Dec. 6, opened with smaller truffles after a dry summer; fair president Axel Iberti said later rains helped larger specimens appear, and prices ran 20-30% above last year with hotels largely sold out.

  4. background

    Piedmont's truffle hunting season opens amid drought concerns — Hunters known as 'trifolau' began their traditional Oct. 1 season in the hills around Alba, facing soils dried and compacted by a hot, dry summer.