Cited by 2Agricultural Innovations and PracticesAgricultural Economics and PolicySustainable Agricultural Systems Analysis

Environmental innovation adoption: The role of environmental policy, agricultural education and advisory services

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Amrago, Ernest Christlieb, Loughrey, Jason, Ryan, Geraldine, Crowley, Frank, Doran, Justin·2026·Environmental and Sustainability Indicators

Abstract

Environmental sustainability is a policy priority in Irish agriculture, with farmers adopting various innovations to mitigate agriculture's negative environmental impact. Understanding the factors that drive environmental innovation adoption across farm systems is critical for system-specific policy design. However, research examining these factors across Ireland's diverse livestock systems remains limited, particularly for cattle and sheep farms, whilst the application of panel data analysis across these farm systems is underexplored. Using innovation system theory, this paper investigates how environmental policy mechanisms (nitrate derogation and the agri-environment scheme), agricultural education, and advisory services influence environmental innovation adoption across Ireland's three major livestock systems: cattle, sheep, and dairy. The paper examines specific innovations including spring slurry application, liming and reseeding of farmlands, protected urea fertiliser use, and low-emission slurry spreading (LESS) technology. The analysis employs a seven-year panel dataset (2017–2023) from the Teagasc National Farm Survey (NFS). Random effects probit models reveal that agricultural education had a significant positive effect on the adoption of most innovations across all farm systems throughout the study period. However, policy mechanisms (particularly the agri-environment scheme) and advisory services have limited influence on innovation adoption across systems. The dairy-specific derogation policy had a significant positive effect on liming and low-emission slurry spreading (LESS) technology adoption. These findings highlight the importance of investing in agricultural education to improve farmer innovation uptake and point towards targeted policies such as the nitrate derogation as an effective policy mechanism for innovation adoption. • Across all farm systems, agricultural education drives adoption of most innovations. • Agri-environment scheme has limited influence on innovation adoption across the farm systems. • Derogation is an important contributor to innovation adoption in the dairy farm system. • Advisory services have limited influence on adoption of the innovations across the farm systems.

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Crossref · 10.1016/j.indic.2025.101064

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Authors
Amrago, E. C., Loughrey, J., Ryan, G., Crowley, F., & Doran, J.
Affiliations
  • Teagasc - The Irish Agriculture and Food Development Authority (IE)
  • University College Cork (IE)
Corresponding author
Amrago, Ernest Christlieb
Venue
Environmental and Sustainability Indicators
Publisher
Elsevier BV
Published
2026-02
Volume
29
Pages
101064
ISSN
2665-9727 (ISSN-L)
OpenAlex
W4416809654
Cited by
1
References
79
Citations by year
2026: 1
FWCI
1.76
Type
journal article
Language
en
Open access
Locations
  • Environmental and Sustainability Indicators (publishedVersion, cc-by-nc)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Life Sciences › Agricultural and Biological Sciences › General Agricultural and Biological Sciences › Agricultural Innovations and Practices
  • Life Sciences › Agricultural and Biological Sciences › General Agricultural and Biological Sciences › Agricultural Economics and Policy
  • Physical Sciences › Environmental Science › Environmental Chemistry › Sustainable Agricultural Systems Analysis
Keywords
agricultural education, advisory services, environmental policy, animal husbandry, cattle farms, sheep farms, dairy farms, liming, reseeding, innovation systems theory, Irish agriculture

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