I've long said that energy is the biggest issue we face in the 21st century - with energy, I can solve the problems of food and water and that helps solve poverty too. I can even turn lead into gold.
When most people think 'green' in America, they think of liberal Democrats. It's a carefully crafted image. Conservatives who deny global warming conserve energy just as much as liberals who accept it but that gets little attention. Sociologists in a new paper instead found that the idea of the 'green' Christian is the environmental trope they need to spend their time debunking.
Some people are worried that unthinking, uncaring robots will be part of our future. They are concerned about a Cylon uprising or maybe a Terminator, but that is unlikely to happen any time soon; there hasn't been a true advancement in artificial intelligence since the early 1990s, all we know is that the brain is a lot more complicated than making faster CPUs, regardless of what Ray Kurzweil sells to the public in books (and now from a nice gig at Google also).
My vague libertarian leanings want me to stay out of the marijuana issue, just like I don't interfere in vaginas and just like I think the government should stop micromanaging gold fish and Big Gulps and telling restaurants whether or not to allow a cigar after a great steak.
But marijuana has become a political issue and it has fallen along predictable political lines; if you think cigarettes should be banned and marijuana legalized, I know how you vote. And therefore the people suddenly presenting nonsense statistics, dubious medical claims and sociological woo are seemingly doing it because they want to stick it to right wing people who are against pot. That's not science, people.
If there are fewer than 50% females in physics, that is a call to action, argues virtually ... everyone in academia. We need greater outreach for girls, we need to change classes to appeal to them, we need to fund campaigns to convince women who are inclined to be doctors and help people to instead work in a lab, we are told.
Why, argue others? We need doctors too. Science is hard, so is medicine. If a young woman wants to be a doctor instead of a physicist, so be it. If the social sciences are overwhelmingly female and the hard sciences are less overwhelmingly male, it is a tough argument to claim all those women in psychology were forced into it because sexism blocked them out of chemistry.
Is sex as addictive as cocaine or alcohol?
It depends on who you ask. Obviously there is an entire industry built up around the idea that it is, just like there is an industry build around homeopathy and curing gay people, but that doesn't mean the NIH should be funding those things.