Whoever asked for 100%? The errors on the models are so far rather huge.

As for testing, yes, science is tested and challenged. But here's the rub: that process takes time. Sometimes a lot of time. Like 50 years.

Both the scenarios and the time to correct are running into the decades, which is much longer than the window inside which we're supposed to act to avert catastrophe. In other words, both the prediction and the correction haven't come about yet, so anything we do now is based on faith and best guesses.

You can't magic away the risk with a supercomputer and lots of clever people.

Ideally science would be an ever gradual fine grained improvement, but as soon as you deal with complex systems, like human bodies, or diet, or climate, there is just no magic answer. Like you say, we don't have ten planets to run as experiments. As you say, it is not the scientific method as famous for testing things to death repeatedly that is being used. It is guesswork. Educated guesswork carries risks and unintended consequences.

I think it was Sam Harris who said that something strange happens when an issue becomes a moral issue. Reason and questioning are no longer allowed. Another weird thing is that people are easily affected to become irrational, when it is being done by the oil lobby, but environmentalists are immune to anything which might corrupt their judgement in a groupthink way. Enviros deconstruct other's hidden motives and agendas, but they themselves are immune. Weird no? To just happen to be in the right? (Real post-modern deconstruction as someone put it, is when you can deconstruct your own cultural groupthink biases before you try to deconstruct someone else's. Most people just use it as a way to attack others, whilst never questioning their own views.)

Personally I am all for a truly global world free of inequality, of the unfairness of being born accidentally in a poor area, and think a global system that integrates development and environment and clean technology with high education and intelligence and happiness and creativity and purposeful existence for all is where humanity and the planet needs to keep striving for. All too often though the mass movements around this sort of thing fall back to old methods, like groupthink and moralistic judgements, forsaking critical discernment. Then when they don't get good results, they blame the big bad oil lobby.

Ah, thanks.

[cryptic response]

Unfortunately, very few people who complete a PhD in this country go on to acheive much financially. Even as the chair of a math department his salary was dwarfed by that paid to the football coach of the same university. It is sad that research pays so poorly in this country in spite of its great benefits.

Hooray! Congrats!

The insurance industry has owned Washington for some time now. Naturally they would be able to get away with this kind of invasion of privacy with zero backlash. In 2010 the insurance industry started cashing in on their investment by pushing through the ACA bill, but that is only the start of it.

I've never had a CFL fail. I've been replacing incandescents with CFLs whenever a bulb burns out. My oldest CFL is 7 years old and my newest is a little under 1 year old.

Many of us are still living! Just a bit dispersed here and there.

The overwhelming majority of CSci graduates that I have known started undergrad by learning Scheme. IIRC that language was actually built for the purpose of teaching the fundamentals of programming. Why was it replaced (beyond the fact that hardly anyone in the real world uses it)?

Maybe Ricky and GOP-TP clergy would like some school prayers before meals and classes. Can we get an AMEN for Texas and US. Education with dogma and mythology is all any Texan needs to learn. Why not just cut Texas tax-dollars from the education budget until Texas-clergy and Lord Ricky gets some religious respect and compliance.

Clergy biased government, courts, plutocrats ... rule US all.

I'm just impressed that neither Bill Gates nor Mark Zuckerberg were included. Most people who don't understand programming include one - or both - of them when building a list of "top programmers" even though neither are particularly outstanding programmers.