The case of the Solar System and its planets, Earth in particular, constitutes a reference point to help us understand the other planetary systems. But the reverse is also true. Owing to the variety of star systems studied, we are gaining a clearer understanding of the physical processes involved in the creation of these systems and of the planets themselves, for example their atmospheres, in order to extrapolate to the case of our own planet.
The modelling astrophysicist Pascal Tremblin, explains the link and the feedback loop between the models used for Earth and those used for exoplanets.
For more information: If you want to find out more about the subject of global warming on Earth, we recommend that you follow the conferences given by the researcher Valérie Masson-Delmotte, co-Chair of the IPCC Working Group 1, whose expertise on the subject of climate change places her in great demand on the national and international stages. She is a climatologist at the Climate and Environment Sciences Laboratory and winner of the CNRS 2019 silver medal. According to the scientific review Nature, she was elected one of the most influential personalities in 2018.