Matches in SemOpenAlex for { <https://semopenalex.org/work/W3217386316> ?p ?o ?g. }
- W3217386316 endingPage "1569" @default.
- W3217386316 startingPage "1569" @default.
- W3217386316 abstract "Surface runoff from the Greenland ice sheet (GrIS) has dominated recent ice mass loss and is having significant impacts on sea-level rise under global warming. Here, we used two modified degree-day (DD) methods to estimate the runoff of the GrIS during 1950–2200 under the extensions of historical, RCP 4.5, and RCP 8.5 scenarios. Near-surface air temperature and snowfall were obtained from five Earth System Models. We applied new degree-day factors to best match the results of the surface energy and mass balance model, SEMIC, over the whole GrIS in a 21st century simulation. The relative misfits between tuned DD methods and SEMIC during 2050–2089 were 3% (RCP4.5) and 12% (RCP8.5), much smaller than the 30% difference between untuned DD methods and SEMIC. Equilibrium line altitude evolution, runoff-elevation feedback, and ice mask evolution were considered in the future simulations to 2200. The ensemble mean cumulative runoff increasing over the GrIS was equivalent to sea-level rises of 6 ± 2 cm (RCP4.5) and 9 ± 3 cm (RCP8.5) by 2100 relative to the period 1950–2005, and 13 ± 4 cm (RCP4.5) and 40 ± 5 cm (RCP8.5) by 2200. Runoff-elevation feedback produced runoff increases of 5 ± 2% (RCP4.5) and 6 ± 2% (RCP8.5) by 2100, and 12 ± 4% (RCP4.5) and 15 ± 5% (RCP8.5) by 2200. Two sensitivity experiments showed that increases of 150% or 200%, relative to the annual mean amount of snowfall in 2080–2100, in the post-2100 period would lead to 10% or 20% more runoff under RCP4.5 and 5% or 10% under RCP8.5 because faster ice margin retreat and ice sheet loss under RCP8.5 dominate snowfall increases and ice elevation feedbacks." @default.
- W3217386316 created "2021-12-06" @default.
- W3217386316 creator A5049100961 @default.
- W3217386316 creator A5054912056 @default.
- W3217386316 creator A5057108502 @default.
- W3217386316 creator A5077264885 @default.
- W3217386316 date "2021-11-26" @default.
- W3217386316 modified "2023-09-25" @default.
- W3217386316 title "Greenland Ice Sheet Surface Runoff Projections to 2200 Using Degree-Day Methods" @default.
- W3217386316 cites W1600968722 @default.
- W3217386316 cites W1604806838 @default.
- W3217386316 cites W1607396770 @default.
- W3217386316 cites W1608543510 @default.
- W3217386316 cites W1970866483 @default.
- W3217386316 cites W1974468869 @default.
- W3217386316 cites W1975119302 @default.
- W3217386316 cites W1997065014 @default.
- W3217386316 cites W2000984957 @default.
- W3217386316 cites W2008435261 @default.
- W3217386316 cites W2025143549 @default.
- W3217386316 cites W2027219405 @default.
- W3217386316 cites W2028889875 @default.
- W3217386316 cites W2030881763 @default.
- W3217386316 cites W2045142515 @default.
- W3217386316 cites W2047377641 @default.
- W3217386316 cites W2052305988 @default.
- W3217386316 cites W2065112081 @default.
- W3217386316 cites W2066305270 @default.
- W3217386316 cites W2067087368 @default.
- W3217386316 cites W2071968488 @default.
- W3217386316 cites W2073141004 @default.
- W3217386316 cites W2087589292 @default.
- W3217386316 cites W2108808592 @default.
- W3217386316 cites W2115227615 @default.
- W3217386316 cites W2119952653 @default.
- W3217386316 cites W2126992279 @default.
- W3217386316 cites W2127994554 @default.
- W3217386316 cites W2130423791 @default.
- W3217386316 cites W2139314206 @default.
- W3217386316 cites W2143514530 @default.
- W3217386316 cites W2144152326 @default.
- W3217386316 cites W2144184768 @default.
- W3217386316 cites W2163841260 @default.
- W3217386316 cites W2167350247 @default.
- W3217386316 cites W2171912471 @default.
- W3217386316 cites W2253610007 @default.
- W3217386316 cites W2256156797 @default.
- W3217386316 cites W2316416300 @default.
- W3217386316 cites W2327158536 @default.
- W3217386316 cites W2406511072 @default.
- W3217386316 cites W2553339343 @default.
- W3217386316 cites W2562182407 @default.
- W3217386316 cites W2597874683 @default.
- W3217386316 cites W2755224296 @default.
- W3217386316 cites W2756297478 @default.
- W3217386316 cites W2770372874 @default.
- W3217386316 cites W2788049472 @default.
- W3217386316 cites W2790012026 @default.
- W3217386316 cites W2896040215 @default.
- W3217386316 cites W2897498392 @default.
- W3217386316 cites W2903095208 @default.
- W3217386316 cites W2914023611 @default.
- W3217386316 cites W2945377850 @default.
- W3217386316 cites W2953145723 @default.
- W3217386316 cites W2994691784 @default.
- W3217386316 cites W3002782576 @default.
- W3217386316 cites W3016837497 @default.
- W3217386316 cites W3019374960 @default.
- W3217386316 cites W3043823404 @default.
- W3217386316 cites W3111435526 @default.
- W3217386316 cites W3166452526 @default.
- W3217386316 cites W3191019768 @default.
- W3217386316 doi "https://doi.org/10.3390/atmos12121569" @default.
- W3217386316 hasPublicationYear "2021" @default.
- W3217386316 type Work @default.
- W3217386316 sameAs 3217386316 @default.
- W3217386316 citedByCount "0" @default.
- W3217386316 crossrefType "journal-article" @default.
- W3217386316 hasAuthorship W3217386316A5049100961 @default.
- W3217386316 hasAuthorship W3217386316A5054912056 @default.
- W3217386316 hasAuthorship W3217386316A5057108502 @default.
- W3217386316 hasAuthorship W3217386316A5077264885 @default.
- W3217386316 hasBestOaLocation W32173863161 @default.
- W3217386316 hasConcept C100834320 @default.
- W3217386316 hasConcept C111368507 @default.
- W3217386316 hasConcept C114793014 @default.
- W3217386316 hasConcept C123750103 @default.
- W3217386316 hasConcept C127045886 @default.
- W3217386316 hasConcept C127313418 @default.
- W3217386316 hasConcept C132651083 @default.
- W3217386316 hasConcept C136894858 @default.
- W3217386316 hasConcept C146233495 @default.
- W3217386316 hasConcept C18903297 @default.
- W3217386316 hasConcept C197046000 @default.
- W3217386316 hasConcept C197435368 @default.
- W3217386316 hasConcept C2524010 @default.
- W3217386316 hasConcept C2780021526 @default.
- W3217386316 hasConcept C33923547 @default.