Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Agricultural carbon footprint is farm specific: Case study of two organic farms

Cornelius Adewale, John P. Reganold, Stewart S. Higgins, R. Evans, Lynne Carpenter‐Boggs

Journal of Cleaner Production · 2019

Read source ↗ All evidence

Summary

This peer-reviewed case study from 2019 examined the carbon footprints of two certified organic farms, finding that despite both operating under organic standards, their environmental impacts differed substantially. The research emphasises that carbon accounting in agriculture is farm-specific, contingent on operational decisions, soil type, and local conditions rather than determined solely by certification status. The findings suggest that meaningful climate mitigation in organic systems requires site-specific measurement and management rather than generic prescriptions.

UK applicability

The methodology and findings are directly applicable to UK organic farms, where carbon footprinting is increasingly relevant to policy and market differentiation. However, results from US farms may not translate directly due to differences in climate, soil types, energy infrastructure, and typical UK farm scale and crop mix.

Key measures

Greenhouse gas emissions (likely CO2 equivalents), carbon footprint per unit production, farm management practices and their emissions contributions

Outcomes reported

The study measured and compared greenhouse gas emissions and carbon footprints across two organic farms, demonstrating that carbon footprint outcomes vary substantially by farm-specific management practices and site conditions rather than being uniform within organic certification.

Theme
Climate & resilience
Subject
Climate & greenhouse gas mitigation
Study type
Research
Study design
Field trial
Source type
Peer-reviewed study
Status
Published
Geography
United States
System type
Organic systems
DOI
10.1016/j.jclepro.2019.04.253
Catalogue ID
BFmou2mc8b-6egw0m

Topic tags

Pulse AI · ask about this record

Dig deeper with Pulse AI.

Pulse AI has read the whole catalogue. Ask about this record, its theme, or how the findings apply to UK farming and policy — every answer cites the underlying studies.