The GYA Young Scientist Ambassador Programme working group (YSAP) is calling for proposals for online missions in 2020. All GYA members, irrespective of whether they are a member of the YSAP working group, can apply.
Each proposal should come from two GYA members, one from a developing country, the other from a developed country.
For details of what is suggested and what kind of funding is available, please see the call here. The deadline for submitting a mission proposal is 10 September 2020. Information on how to apply can also be found in the document linked above.