| 8 August 2025 | Application Open |
| 2 September 2025 | Application Deadline |
| 19 September 2025 | Application Decisions |
| 21 October 2025 | Match between Groups and Mentors Released |
| 31 October 2025 | Impact Scholars Entrance Survey Deadline |
| 3 November 2025 | Welcome event + Q&A session |
| 18 November 2025, 08:30 – 09:45 ET time | FAIR principles – Computational Tools for Climate Science Workshop |
| 20 – 21 November 2025 | ISP Q&A session with mentors and scholars |