The U.S. Department of Energy (DOE) today announced $70 million in funding for seven projects that will improve climate prediction and aid in the fight against climate change. The research will be used to accelerate development of DOE’s Energy Exascale Earth System Model (E3SM), enabling scientific discovery through collaborations between climate scientists, computer scientists, and applied mathematicians. Data from this model will enhance scientists’ understanding of climate change, which will be crucial to furthering President Biden’s commitment to tackling the climate crisis at home and abroad.
Today, the U.S. Department of Energy (DOE) announced $8 million in funding for 10 projects in Earth and environmental system modeling research. Awards will focus on further development of DOE’s flagship Energy Exascale Earth System Model (E3SM) and studies that improve the predictive understanding of the climate and Earth system.
Discretization is the process of converting continuous models and variables, such as wind speed, into discrete versions to make equations that are compatible with computer analysis. Energy consistent discretization ensures that the method does not have any inaccurate sources of energy that can lead to unstable and unrealistic simulations. In this research, scientists provided a discretization for equations used by global models of the Earth’s atmosphere.