“…During the last decade, new radiometric dates, the revision of old dates and the discovery of new sites, have all helped to tentatively clarify the timing and distribution of these phases and regional and pan-regional transitions (see Zilhao and d 'Errico, 2000'Errico, , 2003Bocquet-Appel and Demars, 2000;Meignen, 2002Meignen, , 2006Bar-Yosef et al, 2006;Mellars, 2006;Teyssandier, 2008;Neruda and Nerudov a, 2013). Additionally, recent broad consideration of updated chronological data has led to the suggestion that AMH responded to climatic and environmental changes during Greenland Interstadials 10-9 and Heinrich Event 4, with an ecocultual niche expansion (with use of material culture to expand the exploitated niche) (Banks et al, 2013, but see Higham et al, 2013).…”