gregladen

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Greg Laden

Greg Laden is a biological anthropologist and science communicator. His research has covered North American prehistoric and historic archaeology and African archaeology and human ecology. He is an OpenSource and OpenAccess advocate. Greg's wife, Amanda, is a High School biology teacher, his daughter Julia is a world traveler and his son Huxley is 2.

Posts by this author

September 7, 2014
This is a big thing. Starting just now, 97 different top experts on climate change, starting with Michael Mann (author of this book), one per hour, will have a say about the consensus. This is being run by Skeptical Science. From Dana Nuccitelli's post at The Guardian, Research has shown that…
September 6, 2014
Nine months after the Polar Vortex covered a good part of American with freezing cold, there appears to be a baby boom, according to one unverified news story: MINNEAPOLIS (WCCO) – It’s been nine months since our bitter cold winter ended. Now, delivery rooms are bracing themselves for a Polar…
September 6, 2014
This is Andy Robinson of the Sea Ice Graphics Put up or ... dump water on your head!
September 6, 2014
You can now see what happens when you tweet something. Twitter has a web page that tells you how many "impressions" a tweet has, how many "Engagements" (any kind of click on your tweet) and, for convenience, the percentage of tweets with which your tweeps engaged. There are also summary graphs…
September 5, 2014
But you knew that already. The Coffea canephora Genome has been sequenced. This is probably more important than the Human Genome project because humans are completely useless first thing in the morning, but coffee is very important first thing in the morning. Some important plant evolution…
September 5, 2014
I'm sure you've heard. The most complete skeleton of a titanosaur, a newly named species, Dreadnoughtus schrani, is being reported from Argentina. It is not a bird. I mention that because we've been talking about how birds are dinosaurs lately (see:"Honey, I shrunk the dinosaurs" and "Flying…
September 5, 2014
Phil Plait says "Don't Panic!" and he should know because he is the Death from the Skies!: The Science Behind the End of the World which is about things hitting the earth. The object is called 2014 RC and it was discovered on September 2nd. It will arrive on Sunday. The object is about 20 meter…
September 5, 2014
This is not a peer reviewed meta-study, but a meta-study nonetheless. Reuters has engaged in a major journalistic effort to examine sea level rise and has released the first part (two parts, actually). It is pretty good; I only found one paragraph to object to, and I'll ignore that right now.…
September 4, 2014
I was going to put this on my facebook page, but it seemed worthy of a higher status. As it were. We live in a police state, here in America, in the same way one gives oneself a particular religion or non-religious label. Unless you are a priest, a habitually repentant sinner, or like me, a…
September 4, 2014
I'm just posting the graph and very little info right now. The per day rate of new cases is currently about 123 cases per day, the total number of suspected, confirmed, etc. cases is 3,685 with 1841 fatalities. These numbers no longer include Nigeria (and the one case in Senegal is not included…
September 4, 2014
Twitter is about to ruin itself. I'm convinced that the people who made and run both Facebook and Twitter don't have a clue as to what Facebook and Twitter are for. And by "for" I mean how the users use them. I know, I know, if you are not paying for the product than you are the product. I get…
September 3, 2014
Flying Dinosaurs: How Fearsome Reptiles Became Birds by science writer John Pickrell is coming out in December. As you know I've written a lot about the bird-dinosaur thing (most recently, this: "Honey I Shrunk the Dinosaurs") so of course this sounded very interesting to me. In a way, Pickrell's…
September 2, 2014
WHO has put out very few updates in the last several days. The most current update is August 28th, and it pertains to information from August 26th and before. Based on that update, the total number of cases (confirmed, suspected, etc.) is ow 3069 with 1552 deaths. The number of new cases per day…
September 2, 2014
In order to install a new operating system on a computer, you can make a bootable DVD that includes the software to install the new system, put it in the DVD/CD reader, and reboot your computer. If all goes well your computer will boot off the DVD/CD reader and then you follow the install process…
August 29, 2014
UPDATE (January 2, 2016): The makers of Scrivener have decided to abandon their Linux project. Kudos for them for giving it a try. The Scrivener on Linux users were not many, and almost nobody donated to the project, and as far as I can tell, the project was not OpenSource and thus could not have…
August 27, 2014
I've designed an outline, which can be used as a table of contents, for a computer book about anything. In this case, about foo bar. Preface Forward Introduction Overview What is foo bar? Before you start A brief history of foo bar A longer history of foo bar Why you want to use foo bar Why you…
August 27, 2014
We can now be pretty sure that the Ebola outbreak in the DR Congo is not an extension of the West African outbreak. The index case seems to have gotten the disease from a mammal she butchered, and the numerous other cases seem to stem from contact with her primary as health care workers and family…
August 26, 2014
The Keeling Curve is the measurement of CO2 in the Earth's atmosphere. As we burn fossil fuel or damage "Carbon sinks" we increase that number. The Keeling curve is at the root of much of the science of global warming. It goes up over time because of the release of fossil Carbon, and it wiggles up…
August 25, 2014
The number of people known or suspected to be infected with Ebola in the West African outbreak is increasing, and the rate at which it is increasing is increasing. About 40 new cases are being reported per day on average, but the number of new cases has been going up by a few a day. However, it…
August 21, 2014
Do the math: There are actually two answers to this question. First, "maths" looks plural and is preferred by some because "mathematics" is plural. The problem with that is "mathematics" is no more plural than "physics" or any other compound noun. It is a rational sounding utterly incorrect…
August 19, 2014
There is a fantastic paper just out in Science: “Sustained miniaturization and anatomoical innovation in the dinosaurian anceestors of birds” by Michael Lee, Andrea Cau, Darren Naishe and Gareth Dyke. I want to talk about this research but if you really want to know more about it, don’t rely on me…
August 17, 2014
The climate change documentary, "Years of Living Dangerously" was nominated for two Emmy Awards. That was well deserved and fantastic news. But, frankly, with Cosmos also nominated for the same categories, no one really expected more than the nomination. But, while Cosmos dis win in the "…
August 15, 2014
I just realized that the Electronic Frontier Foundation has filed a brief with the court in relation to Mann vs. the Competitive Enterprise Institute, the National Review, Mark Steyn, and Rand Simberg (variously). This is disappointing and will probably color my opinion of EFF going forward on…
August 15, 2014
Tina Fey, ah, Sarah Palin, um, not sure, produces point by point rebuttal to Elizabeth Warren's speech on progressive values: And now ...
August 14, 2014
Larry Clifton has suggested that Michael Mann’s law suit against the Competitive Enterprise Institute, the National Review, Mark Steyn, and Rand Simberg is ruining it for everyone, and a lot of his right wing conservative friends agree. But they are all wrong, so wrong that one wonders how they…
August 14, 2014
A new paper advances our understanding of the link between anthropogenic global warming and the apparent uptick in severe weather events we’ve been experiencing. Let’s have a look at the phenomenon and the new research. Climate Change: The Good, The Bad, and the Ugly. It is mostly bad. Sometimes…
August 13, 2014
Above: Ferguson police spent the evening dropping tear gas containers on reporters to keep news of police repression from getting out. They are unaware of the deadly truthful combination of cell phones, citizens, and twitter. My fellow American: You live in Ferguson, you just don't know it yet…
August 12, 2014
I've spoken to a lot of Minnesota DFLer's (that's what we call Democrats 'round these parts) about today's Primary, especially in relation to the auditor's race. Rebecca Otto, who, full disclosure, I don't know at all but whose husband is a friend and colleague, is the incumbent. Rebecca has…
August 12, 2014
New for August 16th I will try to keep new information and updates in the same post for a while until I have a chance to do a comprehensive re-overview of everything. The 16 August update from WHO indicates a large uptick in the daily number of cases. Over the two days of the most recent…
August 12, 2014
Don't forget to go and vote in today's primary! I for one will be voting for Rebecca Otto for auditor. She is nationally recognized as one of the best Auditors ever in the country. Rebecca Otto is the DFL endorsed candidate. The person running against her in the primary, Matt Entenza, has run a…