We are in fact always very interested in keeping track of climate changes, by means of monitoring programs.
At the moment, we are sampling eggs found in the southern part of the gulf. As other witnesses have mentioned, we also take samples of fishers' catches. There are various different inputs that can be used to model populations.
We have also established a scientific committee made up of industry representatives to take the various data reported to us into account. Efforts may also be made to sample the population elsewhere, when relevant. That gives us an overall picture and leads to the best scientific advice.