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AST Portfolio Review

AST Portfolio Review. Tom Statler , NSF/AST AAAC Meeting 13 Oct 2011. AST Portfolio Review.

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AST Portfolio Review

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  1. AST Portfolio Review Tom Statler, NSF/AST AAAC Meeting 13 Oct 2011

  2. AST Portfolio Review • NWNH advised: “If …budget is truly flat…there is no possibility of implementing …the recommended program…without…enacting the recommendations of the first 2006 senior review and/or …a second more drastic…review before mid-decade.” (p. 240) • AST portfolio review will not be a repeat of Senior Review, which was confined to facilities. • Examine balance across entire portfolio of activities AST supports. • Enable progress on central science questions (Ch. 2 of NWNH), balancing recommendations for new facilities & instrumentation with capabilities of existing facilities & programs. AAAC

  3. Review Philosophy • Goal: Define the astronomical landscape for the coming decade. • 2 “mapping” steps: • Let key science questions from NWNH determine set of critical capabilities needed in 2015, 2020, 2025. • Determine how to achieve these capabilities through combination of • New facilities & instrumentation (following NWNH) • Evolution of existing facilities & programs AAAC

  4. Review Philosophy • Note that review is explicitly forward-looking • Key question re: existing facilities is • Can the facility be evolved so as to provide a critical future capability? • - not- • Has the facility earned the right to survive by virtue of past performance? • Avoid overburdening facilities with demand for statistics or overburdening committee with need to invent metrics of productivity. AAAC

  5. Other Boundary Conditions • Multiple budget scenarios through 2025 to be provided by AST. Consider costs of delivering/evolving existing capabilities and costs of new facilities. • No revisiting/rehashing Astro2010 process or recommendations. • Include context of NASA, DOE, & joint programs, private observatories, & international activities • Consider consequences for domestic, international partnerships and on state of the profession. AAAC

  6. Charge to Committee • Recommend balance of investment in new & existing facilities, grant programs, and workforce required in 2015, 2020, 2025 to enable progress on science questions identified by Astro2010. • Prioritize with sufficient granularity to permit adjustments in response to variations in Federal funding. • Recommendations should be viable and lead to vigorous and sustainable future for US astronomy. • Report early enough in 2012 to inform FY2014 budget request. AAAC

  7. Current Status • Public announcements at May 2011 AAS and via mid-June Email to AAS and APS/APD distribution lists. • Nominations for committee membership accepted until July 15 • 17-member PR Committee now complete, diverse with regard to science expertise, geography, career stage, and other important demographic dimensions • Opportunity for Community input will be announced (by AAS/APS Email) week of Oct 17; Committee membership to be made public via PR webpage. • Committee has met by telecon; first face-to-face Oct 21-23 AAAC

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