Natalie will discuss two topics:
1. the effect of phantom crossing in the dark sector on H_0 tension, based on arXiv:2005.12587;
2. estimating cosmological parameters for dynamical dark energy with FRBs, based on arXiv:2006.01450.

For the link of the meeting, refer to our google group, benty-fields journal club page, or contact Emir G.