Comparer des méthodes

	Conception de zones humides artificielles	Évaluation d'impact environnemental
Domaine	Génie de l'environnement	Génie de l'environnement
Famille	Process / pipeline	Process / pipeline
Année d'origine	1973	1970
Auteur d'origine	Seidel and Kickuth	U.S. National Environmental Policy Act (NEPA)
Type	integrated pipeline design	systematic assessment and decision-support pipeline
Source fondatrice	Kadlec, R. H., & Wallace, S. D. (2009). Treatment Wetlands (2nd ed.). CRC Press. ISBN: 978-1566706124	Glasson, J., Therivel, R., & Chadwick, A. (2005). Introduction to Environmental Impact Assessment (3rd ed.). Routledge. ISBN: 978-0415303910
Alias	CW design, treatment wetlands, natural treatment systems, artificial wetlands	EIA, impact assessment, environmental screening, cumulative effects assessment
Apparentées	5	4
Résumé	Constructed wetland design is an environmental engineering approach that harnesses natural biological and chemical processes—microorganism metabolism, plant uptake, soil sorption, sedimentation—to treat wastewater, stormwater, and agricultural runoff. Developed systematically in the 1970s by German researchers Seidel and Kickuth, constructed wetlands operate with minimal energy input and create amenity and biodiversity co-benefits alongside treatment. The design process integrates hydrology, biogeochemistry, and landscape planning to optimize contaminant removal.	Environmental Impact Assessment (EIA) is a systematic, structured process to identify, predict, and evaluate the environmental and social consequences of proposed development projects (infrastructure, extraction, manufacturing) before implementation. Mandated by law in most jurisdictions since the 1970s (NEPA in USA, EU Directive 2011/92/EU), EIA integrates scientific analysis of air quality, water resources, biodiversity, noise, and socioeconomic effects with stakeholder consultation and decision-making frameworks to inform project approval, design modification, or rejection.