Author Archives: Steve McIntyre

COP21 Emission Projections

In the wake of COP21, I thought that it would be interesting to compare the respective pathways of China and the U.S (and others) based on official data. I still plan to post on this topic, but obtaining official data on the pathways proved much more difficult than I anticipated.  Leading into the COP21 conference […]

Balascio et al and the Baffin Island Inconsistency

There was some publicity this week on a paper by Young et al (Science Advances, 2015), which, according to Gifford Miller , whose work has been frequently discussed at CA (see  tag), had supposedly put the “coup de grace on the Medieval Warm Period”, that had been so long wished for by the Team.   […]

What “Science” is “Telling Us” About Climate Damages to Canada

Just before leaving for Paris, the Canadian government, like many others,  stated that “science” was “telling us” that climate change was “one of the greatest threats of our time”. The scientific evidence is clear: climate change is one of the greatest threats of our time. The Government of Canada recognizes that global temperature increases must be […]

Antarctic Ice Mass Controversies

Like many others, I was interested in the recent controversy arising from findings of Zwally et al 2015 that there had been ice mass gain gain of ~112±61 Gt/year over 1992-2001 and ~82±25 Gt/year over 2003-2008.  Zwally’s findings obviously contradict a widely held contrary belief, expressed, for example, in IPCC AR5’s assertion there was “high confidence” that the […]

Shukla’s Gold

Roger Pielke Jr recently made the remarkable discovery that, in addition to his university salary from George Mason University (reported by Pielke as $250,000), Jagadish Shukla, the leader of the #RICO20, together with his wife, had received a further $500,000 more in 2014 alone from federal climate grants funnelled through a Shukla-controlled “non-profit” (Institute for Global Environment and Security, […]

Reckless Misinformation from Barry Klinger and the RICO 20

The RICO-20 gang of climate academics commenced its supposed campaign against misinformation with false information about skeptic reactions to the Cuccinelli investigation. Barry Klinger, one of Shukla’s hangers-on at George Mason University,  stated: However, I don’t recall climate contrarians coming to the defense of Michael Mann when he was subject to ideologically-based legal harrassment from then-Virginia Attorney General Ken […]

The “Blade” of Ocean2K

I’ve had a longstanding interest in high-resolution ocean proxies (with posts as early as 2005 – see Ocean Sediment tag) and had already written detailed reviews of many of the individual high-resolution series used in Ocean2K (e.g. here here here here here here). In these prior discussions, the divergence between the 20th century proxy data and 20th century instrumental […]

The Ocean2K “Hockey Stick”

The long-awaited (and long overdue) PAGES2K synthesis of 57 high-resolution ocean sediment series (OCEAN2K) was published a couple of weeks ago (see here here). Co-author Michael Evans’ announcement made the results sound like the latest and perhaps most dramatic Hockey Stick yet: Today, the Earth is warming about 20 times faster than it cooled during the past 1,800 […]

Op Ed on Deflategate

In Financial Post here. My submitted version was a little harsher. #deflategate For related blog posts, see tag here.

Did McNally Inflate One Football in the Washroom?

In today’s post,  I’m going to show the Deflategate data from a new perspective.   Rather than arguing about whether the Patriots used the Logo gauge, I’ve assumed, for the sake of argument, the NFL’s conclusion that the Non-Logo gauge was used, but gone further (as they ought to have done). I’ve “guessed” the amount of […]