Social Media confusion, by Damien Basile under CC-by-sa

Social Media tools suck

On the one hand, it’s kind of nice that interoperation is possible at all, but on the other it’s a silly chain with many unnecessary points of fail. I can use WordPress to blog and that plays quite nicely with Identi.ca – I can syndicate the posts to Identi.ca and likewise list my dents here – things talk to each other. I can also syndicate from Identi.ca to Twitter, but Identi.ca (and therefore I) know nothing about replies at Twitter. From Twitter posts get passed to Google Buzz, but I know nothing about what happens there unless I happen to log in to the GMail web interface. Chances are that there are some people on Twitter wondering why I’ve @replied to them about something they never posted – markey on Twitter != markey on Identi.ca for example.

Identi.ca is made usable and useful by the KDE microblog widget – I simply wouldn’t use it if I had to actually visit the website and log in – that takes longer than the dent. Web interfaces suck. Similarly, I can interact with GMail via KMail (or I could, actually I prefer to have Google forward my mail to another server, a throwback from the days when GMail either didn’t support IMAP or it was a bit funky). GMail’s web interface, while better than other webmails, sucks. Twitter and Buzz, without convenient desktop interfaces that I use already, simply do not get visited by me on even a weekly basis.

In terms of Social Networking, I have Facebook (which I got bullied in to years ago and kinda use, infrequently), LinkedIn (dunno if I’m going to do much with that, another sucky web interface) and Flickr (only for KDE promo). Facebook and Flickr are made more bearable by the excellent digiKam image export tools

Infrastructure for KDE Promo sucks

Similarly, the KDE community wiki sucks – as a collaboration tool (it’s fine for storing info and userbase and techbase are both awesome). I need to discuss things by mail, then open a browser, log in (which requires a round trip to my openid provider if I want the same account on all the wikis). Then I need to remember how to use wiki markup. That’s my excuse for the various things I should have done on the promo wiki and haven’t done. There are things we can do better with the wiki, but the basic problems remain.

Collaborative writing tools suck too. Email is rubbish for actually keeping track of stuff. Google docs is amazing in its way, but it’s another web interface, doesn’t work in Konqueror (or does it nowadays?), is not free and is slow compared to a desktop app. Kobby (and Gobby) also don’t meet our needs – yet…

Really, I want a single “KDE Promo” app that deals with all the above. I’d like a pony too, please You can call it Kommunicator or Kollaborator if you like. The app, not the pony. He’s called Shergar.

There is hope…

Sorry if all that sounds a bit gloomy. There are some good points too The KDE microblog widget rocks. Kopete sorts out my soup of instant messaging accounts, making MSN, Yahoo, Google Talk, and Facebook Chat not suck to the extent that I don’t need to care or even know what network I’m chatting to someone on. Kontact makes my email, calendars and contacts portable thanks to the magic of Kolab PIM data structures.

Ok, the point I’m trying to get to is that all these amazing new social tools we have are limited because they don’t interoperate by open standards, only allow some limited syndication. I want to operate my Identi.ca and Twitter and Buzz accounts as one. I don’t want to have to point Google Buzz at Twitter because they didn’t implement the Identi.ca API yet. I want my Facebook stuff and my Linked in stuff in a single view in Kontact or a Plasma Widget, not in some web browser or web browser widget.

Frank Karlitschek covered some similar ground a bit more coherently in his Camp KDE talk – be sure to check out the other talks too. Together with grappling with the Promo pages on the community wiki and discovering Google Buzz, that’s what has really prompted this post. The new services we’re seeing are exciting and can be useful and Google are helping to remove some of the suck from browser-based apps, but you have to wonder why they fix the browser rather than just using the desktop. ownCloud may have some of the answers, complemented by KDE software (reimplementable by anyone else by using open standards too). Perhaps we can even succeed in, as it were, “freeing the web from the browser”. Only time will tell.

You may have heard about the cracking of the email system at a leading UK University and subsequent posting of excerpts on various climate science conspiracy theory websites as “proof” of a conspiracy among climate researchers to keep the alleged truth about climate (which is of course it’s all fine actually, there is no man-made climate change) a secret. I haven’t been that interested in it really, but finally got around to having a look.

I won’t go over everything in detail here, as there is already a nice concise rebuttal, but there are a few comments I can make as someone working in climate related science at an unrelated institute (my own comments, not in any way endorsed by my employers). For the record, I’m concerned with finding out about past (natural) climate events, not predicting the future.

A few things have been pulled out of the emails. One is the contempt that some of the scientists express for some of the better known climate conspiracy theorists. Really, this is not surprising. Have you ever had anyone publicly trash the quality of your work and accuse you of lying for personal gain without backing it up with any facts whatsoever? Would you perhaps say some unflattering things about them in private correspondence? A lot of the allegations that have been made are libelous, but have not been pursued because (a) scientists generally aren’t that much in to lawyers and (b) it would only give publicity to the malicious idiots making the comments in the first place.

The other thing is the alleged “tricks” referenced in some of the emails. The main one refers to the famous “hockey stick” plot of rising temperatures, in which an email referred to using a “trick” to prevent the divergence of data for recent years. Real Climate make some general comments about the use of “trick” which does, generally in science mean some clever way of dealing with an issue. I know I’ve said about some of my data, in an email, that “the trick is to average it over 1mm, then you can see the trend” (without the trick you have a mass of noise). The trick relating to the hockey stick graph is to use instrument data – you know, the stuff you actually measure to give you temperature readings. That graph makes use of instrument data, where we have it and scientifically inferred temperatures for older times for which we don’t have instrument data. The problem with the plot is that the inferred temperatures for recent years diverge from the instrument record, so obviously the method used there for inferring old temperatures is not perfect (this is widely acknowledged). You’ll note that the plot has big error bars on the old data.

Well, I could go on – but what’s the point? The climate issue seems to attract huge numbers of people who have great certainty that the body of scientific evidence is wrong or, actually, fabricated without reading any of it or producing their own research. But then, as the Daily Mail so eloquently put it (while simultaneously comparing scientists with the Nazis) we do have this unfortunate habit of “relying solely on empirical facts” – of course we should instead rely on enlightened conjecture. Damn those facts.

The thing with climate science is that it is hugely uncertain. It is unfortunate that politicians need to have things put to them in definite and certain terms – climate scientists as a whole have had to come to some slightly premature agreements about the danger that faces us, just to make people listen before it is (probably) too late. We know that gases such as carbon dioxide and methane in the atmosphere have a warming effect (it’s fairly basic physics and is to do with the radiation the earth emits which is particularly well absorbed and re-emitted by these gases) and we can even quantify that.

The uncertainties come in what happens next.

More greenhouse gas leads to warming which leads to ice melt which makes the planet’s surface darker which means that more of the sun’s energy is absorbed rather than being reflected which leads to more warming. However, more warming leads (in some places) to more plant growth which reduces carbon dioxide, although the plants themselves may absorb more of the sun’s heat. In other areas it leads to increased desertification which reflects more of the sun’s energy and cools us. It may lead to more clouds, which also reflect the sun’s energy. But then high temperatures cause more forest fires that release carbon dioxide. But the soot from burning also blocks heat from the sun. There are plenty more effects and counter effects like those. Then there are the oceans which have a huge role in regulating temperature everywhere, but which we understand ridiculously badly…

What we have at the moment is a hugely complex system we call earth that we don’t really understand at all but which, for a tiny part of its history, has been quite hospitable to us as a species. We’re changing it in ways that it hasn’t been changed for a long time. There have of course been past major climatic events as the conspiracy theorists love to point out – probably driven by natural events such as volcanic activity – but another inconvenient truth the conspiracy theorists tend not to mention is that these past warming events have generally been associated with mass species extinctions. We’re not sure how well the earth will be able to counteract the stuff we’ve been doing. Current best estimates suggest that we are quite capable of causing our own destruction in quite a big way, although you’ll see if you actually read the IPCC reports that they put a large margin of error on those estimates – even to the extent that we might all be more or less ok. It all depends on whether you think a 1 in 3 chance of not killing a few million people (perhaps more) counts as good odds. Even if you do, getting odds that far in our favour still require us to take some pretty serious action.

Skepticism is great – in the sense of requiring evidence before believing anything it is the very foundation of science. However, blind faith in far fetched conspiracy theories and a complete rejection of rational argument… well, it does get a little irritating.

Ok, rant over. Next post will be back to KDE, I promise