Climate change is making rollercoaster harvests the new normal

September 9, 2025

Once-in-a-century crop failures could strike every decade by the year 2100, according to new research from UBC.

A new global study — led by the University of British Columbia's Dr. Jonathan Proctor, Assistant Professor, Faculty of Land and Food Systems — shows that hotter and drier conditions are making food production more unstable, with crop yields fluctuating more sharply from year to year.

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