＜Nature＞
1.
Recent temperature extremes at high northern latitudes unprecedented in
the past 600 years
Martin P. Tingley & Peter
Huybers
Nature 496, 201–205 (11 April 2013)
doi:10.1038/nature11969
・Using a
hierarchical Bayesian analysis of instrumental, tree-ring, ice-core and
lake-sediment records, they show that the magnitude and frequency of recent
warm temperature extremes at high northern latitudes are unprecedented in the
past 600 years.
2. Climatic
control of bedrock river incision
Ken L. Ferrier, Kimberly L. Huppert &
J. Taylor Perron
Nature 496, 206–209 (11 April 2013)
doi:10.1038/nature11982
・precipitation rates, river incision
rates, feedbacks among topography, climate and tectonics
3.
Speleothems Reveal 500,000-Year History of Siberian Permafrost
A.Vaks,O.S.Gutareva,S.F.M.Breitenbach,E.Aviremed,A.J.Mason,A.L.Tomas,A.V.O.Sinzev,A.M.Kononv,G.M.Henderson
Science 12April2013: Vol.340 no.6129 pp.183-186
DOI: 10.1126/science.1228729
・Assessing the response of permafrost to
changing climate can be difficult.
4. Anticipating
land surface change
Richard Streeter, Andrew J.Dugmore
PNAS April 9, 2013 vol.
110 no. 155779-5784
doi:10.1073/pnas.1220161110
5.
Decreased water flowing from a forest amended with calcium silicate
Mark B.Green, Amey S. Bailey, Scott W.
Bailey, John J. Battles, John L. Campbell, Charies T. Driscoll, Timothy
J.Fahey, Lucie C.Lepine, Gene E. Likens, Scott U.Ollinger and Paul G.Schaberg
PNAS April 9, 2013 vol.
110 no. 155999-6003
doi:10.1073/pnas.1302445110
・Acid deposition, soil calcium (Ca) ,
forest ecosystems, water cycle
6. Early
Cretaceous chalks from the North Sea giving evidence for global change
Nature Communications4, Article number:1686
doi:10.1038/ncomms2698
Published 09 April 2013
・global change, nannnoconids, the earliest
chalks,
7. Ancient
DNA reveals that bowhead whale lineages survived Late Pleistocene climate
change and habitat shifts
Andrew D.
Foote, Kristin
Kaschner, Sebastian E.
Schultze, Cristina
Garilao, Simon Y.W. Ho,Klaas Post,
Thomas F.G.
Higham, Catherine
Stokowska, Henry van der
Es, Clare B.
Embling,Kristian
Gregersen, Friederike
Johansson, Eske
Willerslev & M Thomas P.
Gilbert
Nature Communications 4,Article
number:1677doi:10.1038/ncomms2714
Published 09 April 2013
・Bowhead whale , past climate change,
future population dynamics
8.
Ocean lead at the termination of the Younger Dryas cold spell
Christof Pearce,
Marit-Solveig Seidenkrantz, Antoon Kuijpers,
Guillaume Massé,
Njáll F. Reynisson & Søren M. Kristiansen
Nature
Communications 4,Article number:1664 doi:10.1038/ncomms2686
Published 09 April
2013
・YD , rapid acceleration of AMOC, northward heat transport
