 According to this 2019 report, projections indicate that yields of non-irrigated crops like wheat, corn and sugar beet would decrease in southern Europe by up to 50% by 2050 (under a high-end emission scenario).This could result in a substantial decrease in farm income by that date.Also farmland values are projected to decrease in parts of southern Europe by more than 80% by 2100, which could result in land abandonment.