I recently returned from this year’s ICPR conference held in Maastricht in the Netherlands. The photosynthesis congress is held every four years and hosts researchers involved in all aspects of photosynthesis research. In what was the largest poster room I have ever seen, I was lucky enough to present a poster on understanding the regulation of photosynthesis during sun-flecks. I was also lucky enough to present two talks on solar induced fluorescence (SIF) at both the main conference and a satellite meeting held in Essex the week prior.
Satellites provide a key method for measuring properties of the biosphere, atmosphere and hydrosphere on global scales. In particular, in recent years the detection and quantification of solar induced fluorescence (SIF) as a means to quantify plant growth and productivity has been a key goal of both NASA’s OCO-2 mission and the proposed European FLEX mission. However, the processes driving SIF are not fully understood.