On 15 July 2022, Ashique Rahman taught a class on investor-State dispute resolution, as part of the NOVA Summer School on International Arbitration, this took place in Lisbon from 11 to 16 July 2022.

On 15 July 2022, Ashique Rahman taught a class on investor-State dispute resolution, as part of the NOVA Summer School on International Arbitration. This took place in Lisbon from 11 to 16 July 2022.