Work

Managing water resources and aquatic invaders: Public preferences, stakeholder perspectives, and policy implications

Year: 2026

Type: article

Abstract: Aquatic invasive species threaten water resources by reducing biodiversity, disrupting ecosystems, and impeding recreation. Managing these invaders is challenging due to public concerns over chemical control methods and conflicting stakeholder preferences. In this paper, we evaluate stakeholder preferences for aquatic invasive species management and test the impact of information on management decisions. We find strong public support for mechanical harvesting and hybrid approaches over herbicide use, with preferences shaped by environmental concerns, pre‐existing beliefs, and recreational experiences. Anglers and waterfowlers demonstrate the highest willingness to pay for mechanical control methods. Scientifically validated information can ease public concerns about herbicide use.

Source: Journal of the Agricultural and Applied Economics Association

DOI: 10.1002/jaa2.70034

Authors: Abhishek Rajan, Olesya M. Savchenko, Candice Prince, James Leary

Institutions: University of Florida, Institute of Food and Agricultural Sciences

Language: English

Topic: Economic and Environmental Valuation

Subfield: Economics and Econometrics

Field: Economics, Econometrics and Finance

Domain: Social Sciences

SDGs: Clean water and sanitation, Life on land

Open Access status: hybrid

Estimated APC paid: $2,500