Jan 3, 2011

Amendment 29: Final text for NASA Energy and Water Cycle Study

The overarching long-term NASA Energy and Water Cycle Study (NEWS) grand challenge can be summarized as documenting and enabling improved, observationally based, predictions of water and energy cycle consequences of Earth system variability and change. This challenge requires documenting and predicting trends in the rate of the Earth?s water and energy cycling that corresponds to climate change and changes in the frequency and intensity of naturally occurring related meteorological and hydrologic events, which may vary as climate may vary in the future. The cycling of water and energy has obvious and significant implications for the health and prosperity of our society. The importance of documenting and predicting water and energy cycle variations and extremes is necessary to accomplish this benefit to society.

NASA's Energy and Water Cycle Study solicits projects to mine the vast data and model resources through innovative analyses to make progress against the NEWS goals. These projects should eschew focusing their efforts on product generation, model capability revision, or extensive model simulations. Instead, they should exploit existing resources that can be gained from previous or ongoing NASA sponsored research. Potential NEWS PIs are encouraged to leverage previous and existing NEWS funded activities, see (see tabs for "Resources" and "Projects").

Amendment 29 releases the final version of the text of Appendix A.17: NASA Energy and Water Cycle Study, which replaces the draft text in its entirety. Notices of Intent to propose are due on February 16, 2011. The due date for proposals is March 22, 2011.

Questions concerning this program may be addressed to Dr. Jared K. Entin, (202) 358-0275.