Dear All: Very happy to point to this piece of work ... with more to follow. Countries continue turning to Open-Source models to develop their Nationally Determined Contributions (NDC)'s. See below:
Rodríguez-Arce, M., Angulo-Paniagua, J., Victor-Gallardo, L., Roccard, J., Quirós-Tortós, J., Alexander, K. and Howells, M. (2026) ‘Integrated climate, land, energy, and water framework to support the Nationally Determined Contribution updating process’,
Energy Strategy Reviews. Available at:
https://www.sciencedirect.com/science/article/pii/S2211467X26002853