Browsing through Twitter I found the ISC 2020 Digital event,
an online event that focuses on bringing the most critical developments and trends in high performance computing, machine learning and data analytics for the benefit of the global HPC community.
The event website is at https://www.isc-hpc.com/.
What caught my attention was the following presentantion (cross-posted at the OpenMP Twitter feed):
which examines how efficiently legacy Fortran codes can be ported to accelerators (GPUs) by leveraging OpenMP directives.
Note that registration is required to view the presentations.