# Ethiopian Arabica > The definitive encyclopedia of Ethiopian Coffea Arabica — genetic origin, regional terroir, and specialty standards. ## About Ethiopian Arabica is the world's most comprehensive resource on Ethiopian specialty coffee. We cover the genetic birthplace of Coffea Arabica, regional flavor profiles from Yirgacheffe to Harrar, SCA cupping protocols, processing methods, and 2026 EUDR traceability compliance. Our content serves specialty coffee professionals, Q-Graders, importers, roasters, and researchers worldwide. ## Key Pages - [Homepage](https://ethiopian-arabica.com/) — Main encyclopedia and pillar page - [Growing Regions](https://ethiopian-arabica.com/regions) — Terroir profiles: Yirgacheffe, Guji, Harrar - [Technical Standards](https://ethiopian-arabica.com/technical) — SCA cupping, grading, and processing specs ## Research Articles - [Articles Hub](https://ethiopian-arabica.com/articles) — Expert research index - [Genetic Diversity](https://ethiopian-arabica.com/articles/genetic-diversity) — Why Ethiopian Arabica is climate-resilient - [Cupping Protocols](https://ethiopian-arabica.com/articles/cupping-protocols) — Anatomy of Ethiopian specialty grading - [Traceability 2026](https://ethiopian-arabica.com/articles/traceability) — EUDR compliance via blockchain ## Core Topics - Coffea Arabica genetic diversity (6,000+ landrace varieties) - Ethiopian highland terroir (1,500–2,200m altitude) - SCA 100-point cupping scale and Q-Grading - Wet-processing vs. natural-processing methods - EU Deforestation Regulation (EUDR) traceability - Smallholder cooperative supply chains ## Contact - Website: https://ethiopian-arabica.com - Sitemap: https://ethiopian-arabica.com/sitemap.xml