Wahl Eugene R, Ritson David M, Ammann Caspar M
Environmental Studies and Geology Division, Science Center, Alfred University, Alfred, NY 14802, USA.
Science. 2006 Apr 28;312(5773):529; author reply 529. doi: 10.1126/science.1120866.
von Storch et al. (Reports, 22 October 2004, p. 679) criticized the ability of the "hockey stick" climate field reconstruction method to yield realistic estimates of past variation in Northern Hemisphere temperature. However, their conclusion was based on incorrect implementation of the reconstruction procedure. Calibration was performed using detrended data, thus artificially removing a large fraction of the physical response to radiative forcing.
冯·施托希等人（《报告》，2004年10月22日，第679页）批评了“曲棍球棒”气候场重建方法对北半球过去温度变化进行现实估计的能力。然而，他们的结论是基于重建程序的错误实施。校准是使用去趋势化的数据进行的，从而人为地消除了对辐射强迫的大部分物理响应。
