The ESS program advances an open-source computational simulation and data science infrastructure to enable integration of multiscale, multiphysics models with diverse and complex environmental datasets. These models capture with high fidelity the hydrobiogeochemical structure and function of watershed systems, enabling the Department of Energy to address its energy and environmental challenges.


Environmental Systems Science Data Infrastructure for a Virtual Ecosystem (ESS-DIVE)

Interoperable Design of Extreme-scale Application Software (IDEAS)

The International Land Model Benchmarking Project (ILAMB)