Team
Hugo Counoy
lichenologist

Currently PhD student, I am evaluating the air quality in urban environment using lichen biomonitoring. I combine ecological and geochemical approaches and use citizen science to improve both spatial and temporal resolutions.
Experience
2022 – 2026 | PhD student
Lichen biomonitoring of urban air quality: contribution of citizen science approch [sup. Y. Agnan/ L. Turcati]
Earth and Life Institute, UCLouvain, Louvain-la-Neuve, Belgium
Qualification
2020 | MSc Bioengineering in environmental sciences
Master thesis: Lichen bioindication of air quality in Louvain-la-Neuve, Belgium: biodiversity and citizen science approaches
UCLouvain, Louvain-la-Neuve, Belgium

2018 |
BSc Bioengineering
UCLouvain, Louvain-la-Neuve, Belgium
Conferences
(4) Agnan Y.*, Counoy H., Peyrissat F., Lambert C., Turcati L. (2024). Engaging citizens in an air quality assessment using lichen biomonitoring: a case study of the Lichens GO project. IABEP, Lisbon, 4–6 Nov. 2024 [oral]

(3) Counoy H.*, Turcati L., Bogaert P., Agnan Y., and European lichen biomonitoring research groups (2024). Towards an interpretative framework for urban air quality biomonitoring using lichens: a meta-analysis of lichen surveys following the European protocol. IABEP, Lisbon, 4–6 Nov. 2024 [oral]

(2)
 Counoy H.*, Cors M., Hutsemekers V., Delahaye L., Turcati L., Agnan Y. (2023). Evaluating lichen diversity along an urban pollution gradient for environmental quality assessment in Wallonia. AMPEE, Liège, 14 Nov. 2023 [oral]

(1)
 Counoy H.*, Turcati L., Agnan Y. (2023). Updating European lichen bioindication scales to improve urban air quality assessment: a meta-analysis. Goldschmidt, Lyon, 9–14 Jul. 2023 [poster]

Supervision
MSc STUDENTS

Robin Henry (2026)
Using stable isotopes to trace atmospheric nitrogen deposition via bioaccumulation by lichens [co-sup. Y. Agnan]


Bastien Caucheteux (2025)
Tracing atmospheric deposition by rare earth elements through lichen biomonitoring [co-sup. Y. Agnan]


Gustavo Ferreira Lerche (2025)
Coupling lichen biomonitoring methods to assess air pollution: a focus on trace elements [co-sup. Y. Agnan]


Shannon Coets (2024)
Lichen bioindication of air quality in Charleroi, Belgium: influence of transport and industry on lichen flora [co-sup. Y. Agnan]

Zoé Matthée (2024)
Distribution and evolution of trace metal pollution in Wallonia: a lichen bioaccumulation approach [co-sup. Y. Agnan]

Teaching
Practical excercices
Integrated project in environmental diagnosis (LBIR1270)
Integrated project in computer science and applied mathematics (LBIR1271)

Citizen science
2018 – ... | Lichens GO network
Sorbonne Université, Paris, France
Outreach
2022 – ... | Printemps des sciences
Media
20 Mar. 2023 | Daily Science
Les lichens, agents de biosurveillance de la qualité de l'air
24 Jan. 2023 | RTBF
Observer les lichens pour évaluer la qualité de l’air que nous respirons
18 Jan. 2023 | L'Avenir
UCLouvain : Lichens, dites-moi si l’air est pollué
Awards
2022 | Prix CERA - De Vuyst
Master thesis in Bioengineering (UCLouvain, Louvain-la-Neuve)