Floating gas incubation chamber

Adrien Jacotot (1, 2, 3, 4)

1 ISTO - Institut des Sciences de la Terre d'Orléans - UMR7327
2 Biogéosystèmes Continentaux - UMR7327
3 UNC - Université de la Nouvelle-Calédonie
4 IRD [Nouvelle-Calédonie] - Institut de Recherche pour le Développement

Picture of a small floating gas incubation chamber used in the Rhizophora spp. mangrove of Ouemo (New Caledonia) to measure the GHG emissions (CO2 CH4) from the mangrove to the atmosphere during high tide. The chamber is connected to a gas analyser equipped with a small pump to measure the change in the concentrations within the chamber in real time.

Mots clés: Incubation chambers; Greenhouse Gas emissions; Mangrove

Domaines: Interfaces continentales, environnement; Milieux et Changements globaux

Adrien Jacotot. Floating gas incubation chamber. Photography. Nouméa, New Caledonia. 2017. ⟨hal-03449130⟩