Japan to set 15 percent carbon cut target from 2005: report
Such a cut would be slightly bigger than a minus 14 percent option -- equivalent to minus 7 percent from 1990 levels -- that media had reported as the most likely scenario.
Aso is set to hold a news conference to announce Japan's 2020 greenhouse gas emissions reduction TARGET (TGT.NY)at 5 a.m. EDT.
(Reporting by Chisa Fujioka)