
Demeter Almond Season Index Update - Week 30
The headline DASI is little changed from prior publication as generally favourable conditions tip into heat stress in some areas.
Indices, data and tools for investors, operators, insurers and capital markets participants across agriculture value chains.

The headline DASI is little changed from prior publication as generally favourable conditions tip into heat stress in some areas.

California's two most important tree nut sectors are diverging at historic scale. This report tracks every acre planted and removed across 40 years by district, basin, and GSA to expose where capital is flowing, where it's retreating, and what it means for supply through the next decade.

In previous pieces in this series, we documented the scale of California's almond removal wave , which has seen ~450,000 acres (~182k ha) removed between 2014 and 2024, and the shift in planting patterns.
Field-level crop map with age and year of planting.
Chill portion accumulation, hemisphere-adjusted. Global. 2000-2025.
Facility map of olive pomace extractors in major Mediterranean olive-oil producing countries, with plant capacity, expansion history and ownership.
Frost events at various severities. Global. 2000-2025.
Inventory of irrigation schemes in South Africa with boundaries, supply conditions and managing authorities.
Database of liens registered against agricultural assets in California by parcel and operator.