Site: Tamino's Open Mind

Slant: Warmist

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Recent Articles

Tamino's Open Mind: Ich Bin Schwarz

On June 26, 1963, President Kennedy spoke in West Berlin to an audience of nearly half a million, and showed his support for their hopes to preserve freedom in spite of being surrounded by the communist empire, by declaring “Ich …

2017-08-14 15:00   Click to comment

Tamino's Open Mind: Understanding Sea Level Rise

Sea level rise is complicated. But some people think its future course is oh so simple, and the recent visit by a certain Mr. Wakefield showed just how determined he is to stick with what I call the “simpleton’s view.” …

2017-07-27 13:52   Click to comment

Tamino's Open Mind: A Few Other Stations

Mr. Wakefield doesn’t seem to like the tide gauge data from Boston, since it so easily shows how wrong he was about “NO acceleration.” He wants me to “do a few other stations, like in Australia and Brest, France.” Let’s …

2017-07-25 17:20   Click to comment

Tamino's Open Mind: Sea Level Rise has Accelerated

There seems to be some interest in global sea level as estimated by tide gauges. In particular, we have recently been directed to a graph of the data from Church & White, which is the most reputable of the available …

2017-07-25 11:30   Click to comment

Tamino's Open Mind: Boston Sea Level

How one plots the data can have a big impact on whether or not one can “see” acceleration or deceleration of sea level in tide gauge data. Here, for instance, is a plot of sea level at Boston (data from …

2017-07-24 22:41   Click to comment

Tamino's Open Mind: Does Willis Eschenbach have Any Honor?

Let’s find out. He wrote a new post at WUWT claiming this about James Hansen’s 1988 prediction of the course of temperature change over the following 30 years: Back then, he said the globe would warm up by two to …

2017-07-22 21:53   Click to comment

Tamino's Open Mind: Sea Level Rise is Accelerating

Willis gets it right? Not. Willis Eschenbach has a post at WUWT claiming to show that sea level rise is not accelerating. What he actually demonstrates is that he doesn’t know how to tell. His method is to fit a …

2017-07-21 15:52   Click to comment

Tamino's Open Mind: Can Albert/Alberto Parker/Boretti Handle the Math?

I only recently found out that Albert Parker/Alberto Boretti and C.D. Ollier published a “Discussion” of my paper with Patrick Brown about the analysis of sea level time series. You can get your own copy of their paper here. What, …

2017-07-20 12:46   Click to comment

Tamino's Open Mind: Scott Pruitt and the Whiny Crybaby Losers

Scott Pruitt wants to replace science with a 3-ring circus Scott Pruitt, new head of the Environmental Protection Agency (EPA), wants a “red team/blue team debate” about global warming. That’s where two sides argue different opinions on some topic, and …

2017-07-15 15:31   Click to comment

Tamino's Open Mind: Climate Trend Change? Do it Right

Because scientists, you’re doing it wrong. There’s a mistake you keep making, as many times as I point it out, even in the peer-reviewed literature, you keep doin’ it wrong. If you’re a scientist, then maybe yes this means you. …

2017-07-11 15:09   Click to comment

Tamino's Open Mind: Still Here

I thought I should let regular readers know that I’m still here, still alive, and that posts will be back before very long. It’s been crazy lately, and I’m involved in two new projects. One is private, the other is …

2017-06-19 13:18   Click to comment

Tamino's Open Mind: Hammering the Trend

I tend to hammer away at the concept of trend. Like many, I’m especially interested in whether, and if so when, trends have changed. Recent research from Oliva et al. is all about trend change in temperature on the Antarctic …

2017-05-03 15:39   Click to comment

Tamino's Open Mind: Cancelling the New York Times, because truth is now more important than ever

Because of their hiring a climate denier, Stefan Rahmstorf (from the Potsdam Institute for Climate Impacts Research) has cancelled his subscription to the New York Times. Here is his letter to the editor: To the executive editor The New York …

2017-04-27 17:55   Click to comment

Tamino's Open Mind: Sea LevelNiño

The Sea Level site of the University of Colorado has an interesting graph which shows quite plainly that there’s a relationship between global sea level and the el Niño southern oscillation: I decided to see how el Niño might be …

2017-02-04 23:29   Click to comment

Tamino's Open Mind: Trump Twit

Fascinating FaceBook post from France. Dear Mr Trump, thank you for your concern. A man has indeed attacked a soldier with two machetes this morning in Paris. It wasn’t in the Louvre Museum, it was in the Carrousel du Louvre, …

2017-02-04 22:04   Click to comment

Tamino's Open Mind: Share this video

Share this video. Thank you, Arnold.

2017-02-03 23:08   Click to comment

Tamino's Open Mind: Sea Ice Seasonal Cycle

Several readers mentioned that the plot of sea ice anomaly in the Arctic shown in the last post has much greater fluctuation after about 2007. Anomaly values are the difference between a given time’s extent, and the average for that …

2017-02-03 01:12   Click to comment

Tamino's Open Mind: Climate Change in the News

Some news items worth reading: Donald Trump denies climate change, the U.S. military disagrees “The military has seen climate change as a problem since 2003, if not earlier,” says retired Army Gen. Gerry Galloway, now with the Center for Climate …

2017-02-02 20:49   Click to comment

Tamino's Open Mind: Climate Denial about Sea Ice

When it comes to Arctic sea ice, climate deniers have a hard time explaining why it has declined so far so fast. It’s one of the most telling signs of global warming, a stark message from Earth to deniers: it’s …

2017-02-02 14:13   Click to comment

Tamino's Open Mind: Sea Level Acceleration

A regular big lie from climate deniers, in fact a huge lie from climate deniers, is when they deny that there’s been acceleration of sea level rise. Sea level acceleration is a fact. Let’s start with what happened during the …

2017-01-30 20:21   Click to comment

Tamino's Open Mind: Fake Time

Over at the WUWT blog, Philip Lloyd objects to the fact that temperature data for Capetown, South Africa have been homogenized. He objects to being unable to find documentation for the homogenization, but when it comes to providing actual evidence …

2017-01-28 22:27   Click to comment

Tamino's Open Mind: Big Lies about Climate Change

One of the never-ending tactics of climate deniers is to tell the big lie. Another is to say something that is technically true in the most limited sense, but is so misleading, so irrelevant, that it’s tantamount to a lie. …

2017-01-25 15:36   Click to comment

Tamino's Open Mind: U.S. Temperature: Anthony Watts plays “hide the incline”

There’s been quite a bit of publicity about planet Earth hitting its hottest yearly average temperature on record — for the third year in a row. The New York Times ran the story on page 1: Climate deniers don’t like …

2017-01-20 18:48   Click to comment

Tamino's Open Mind: The Pause that Never Happened

As part of an ongoing comedy routine, David Whitehouse of GWPF (Global Warming Policy Forum) now claims that the “pause” in global warming — the one that never happened — actually never went away. The funniest part is how lame …

2017-01-19 21:24   Click to comment

Tamino's Open Mind: Merchants of Doubt

2017-01-19 14:29   Click to comment

Tamino's Open Mind: Global Temperature: the Big 3

The title is a bit of a pun, since it refers to both the “big 3” global temperature data sets — NASA, NOAA, and HadCRUT4 — it also refers to the third year in a row global temperature has set …

2017-01-18 18:16   Click to comment

Tamino's Open Mind: NASA, NOAA to Announce 2016 Global Temperatures, Climate Conditions

Climate experts from NASA and the National Oceanic and Atmospheric Administration (NOAA) will provide the annually-scheduled release of data on global temperatures and discuss the most important climate trends of 2016 during a media teleconference at 11 a.m. EST Wednesday, …

2017-01-18 04:53   Click to comment

Tamino's Open Mind: Ivanka

Seems there’s a twitter account worth reading: It’s here: https://twitter.com/ivanka/status/821286796491362304 You can read more about it here.

2017-01-17 15:24   Click to comment

Tamino's Open Mind: Coping with Sea Level Rise

The people of Tampa Bay, in order to prepare for all the problems that will come with sea level rise, responded to Florida’s 2015 Peril of Flood Act by having their Climate Science Advisory Panel (CSAP) produce a Recommended Projection …

2017-01-16 02:29   Click to comment

Tamino's Open Mind: Global Warming’s Record Year

It is widely publicized that 2016 will certainly break the record for yearly average global temperature. Again. This will be the third year in a row we’ve set a new record. It’s time we paid attention. I’ve often emphasized that …

2017-01-11 12:34   Click to comment


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