Comments on: New Light on “Hide the Decline” http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/ by Steve McIntyre Wed, 19 Jun 2013 17:55:02 +0000 hourly 1 http://wordpress.com/ By: Is Today’s Climate Warmer than the Medieval and Roman Warm Periods? : CLIMATE HIMALAYA http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/#comment-344535 Fri, 27 Jul 2012 05:04:31 +0000 http://climateaudit.org/?p=13265#comment-344535 [...] The researchers argue that “X-ray densitometry” enables a more accurate reconstruction of climate history than does analyzing the width of tree rings – the principal data used by MBH. For example, MBH found a “divergence,” starting in 1960, between a decline in Northern Hemisphere temperatures, as reconstructed from tree ring data, and the increase in Northern Hemisphere temperatures, as measured by thermometers and other heat sensing instruments. The divergence raises the question of how MBH can be so sure the Medieval Warm Period was tiny or non-existent when their proxy data fail to reflect the instrument-measured warmth of recent decades. To give the hockey stick its alarming looking blade, MBH had to “hide the decline.”   [...]

]]> By: Is Today’s Climate Warmer than the Medieval and Roman Warm Periods? http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/#comment-344477 Thu, 26 Jul 2012 15:22:01 +0000 http://climateaudit.org/?p=13265#comment-344477 [...] warmth of recent decades. To give the hockey stick its alarming looking blade, MBH had to “hide the decline.”  In contrast, the Esper team found no divergence between instrumental data [...]

]]> By: Cooler Heads Digest 18 March 2011 http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/#comment-259315 Tue, 29 Mar 2011 14:03:00 +0000 http://climateaudit.org/?p=13265#comment-259315 [...] New Light on Hide the Decline Steve McIntyre, Climate Audit, 15 March 2011 [...]

]]> By: Hide the Decline – igen | The Climate Scam http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/#comment-259076 Fri, 25 Mar 2011 23:11:10 +0000 http://climateaudit.org/?p=13265#comment-259076 [...] här, här och [...]

]]> By: Steve McIntyre http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/#comment-259010 Fri, 25 Mar 2011 03:01:58 +0000 http://climateaudit.org/?p=13265#comment-259010 I’ve updated the emulation graphic using a technique of overprinting digital data on the original graphic that I’ve just learned in the past few days. I’ve made an animated sequence to illustrate it better.

This shows clearly that the hide-the-decline here is effective in 1950 (rather than 1960) and that the source information is the 4th column (NHD2) in the Briffa et al 1998 archive.

]]> By: New Light on ?Hide the Decline? « Bee Auditor http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/#comment-258865 Wed, 23 Mar 2011 15:30:27 +0000 http://climateaudit.org/?p=13265#comment-258865 [...] Source: http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/ [...]

]]> By: El “consenso” sobre Calentamiento Global tiene grandes grietas | Desde el exilio http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/#comment-258848 Wed, 23 Mar 2011 11:06:37 +0000 http://climateaudit.org/?p=13265#comment-258848 [...] la curva de Man (al famoso palo de hockey) está masajeada. Lean a Steve McIntyre y sabrán más: 1, 2 y [...]

]]> By: Larry http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/#comment-258808 Tue, 22 Mar 2011 15:34:38 +0000 http://climateaudit.org/?p=13265#comment-258808 Though probably not from UEA, which hadn’t quite made it into the Russell Group last time I checked.

]]> By: Hide the Decline – the Other Deletion | Another Newyork Times http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/#comment-258739 Mon, 21 Mar 2011 18:27:22 +0000 http://climateaudit.org/?p=13265#comment-258739 [...] recently re-visited an article in Science (Briffa and Osborn 1999), that, together with Jones et al 1999 (Rev Geophys), [...]

]]> By: Hide the Decline – the Other Deletion « Climate Audit http://climateaudit.org/2011/03/15/new-light-on-hide-the-decline/#comment-258734 Mon, 21 Mar 2011 17:24:20 +0000 http://climateaudit.org/?p=13265#comment-258734 [...] recently re-visited an article in Science (Briffa and Osborn 1999), that, together with Jones et al 1999 (Rev Geophys), [...]

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