Yves Goulas

TL;DR: This review distills the historical and current developments spanning the last several decades of SIF heritage and complementarity within the broader field of fluorescence science, the maturation of physiological and radiative transfer modelling, SIF signal retrieval strategies, techniques for field and airborne sensing, advances in satellite-based systems, and applications of these capabilities in evaluation of photosynthesis and stress effects.

TL;DR: A mission concept overview of the scientific goals, the key objectives related to fluorescence, and the requirements guaranteeing the fitness for purpose of the resulting scientific data set is provided.

TL;DR: In this paper, the relationship between SIF and gross primary productivity (GPP) at the canopy scale was investigated and the dominant role of canopy structure in the SIF-GPP relationship was demonstrated.

TL;DR: The described competition between Chl and EPhen in leaves fits well with the predictions of the Protein Competition Model (PCM), that is, that the total leaf mass-based polyphenols content (Phen(t)) is controlled by the competition between protein and polyphenol biosynthetic pathways and its metabolic regulation.

TL;DR: The CEFLES2 campaign as discussed by the authors was designed to provide simultaneous airborne measurements of solar induced fluorescence and CO2 fluxes, combined with extensive ground-based quantification of leaf and canopy-level processes in support of ESA's Candidate Earth Explorer Mission of the "Fluorescence Explorer" (FLEX).