Fish farming has often been touted as the solution to our fishery problems. Proponents say that we can grow our own fish and give wild fish populations a break. It sounds good on paper. But as usual, reality doesn’t match expectations. Fish, even caged ones, need to be fed. Carnivorous fish require fish meal (ground up fish) in their diets. And humans are not overly enthusiastic about herbivorous fish as a food source. Fish markets sell Tilapia, a species which can be grown on a diet of algae, but humans still have a major hankering for Wild Salmon and Sea Bass.
Filed under Biology, Science
Little Museum Of Canadian Horrors
According to a new poll, about 58% of Canadians accept evolution while 22% think the human race was “created in their present form within the last 10,000 years”. The rest are unsure. What’s surprising is that the frozen, bacon munchers to the north are only slightly more scientifically literate than Americans. (A previous poll indicated 53% of Americans accept evolution). That 5% difference adds up to America having a $27 million dollar creation museum while Canada has a shack. But don’t despair, both American and Canadian Creationists use the same hackneyed arguments to support their pseudo-scientific nonsense. All the money in the world can’t pollish a turd.
P.S. A visitor to the Canadian shack is quoted as actually saying, “We drove 2,000 kilometers to come see this museum.” Even if the price of a gallon of gas were 10 cents it wouldn’t have been worth it.
It’s unsupported claim time. Roy Davies, an author, has written a book, The Darwin Conspiracy: Origins Of A Scientific Crime, claiming that Charles Darwin stole the work of naturalist Alfred Russell Wallace and presented it as his own. The “theft” supposedly occured when Wallace wrote to Darwin. Conspiracy by snail mail. A UK article explains:
[Davies] crucial evidence, he claims, is in pinpointing the exact dates that letters from Wallace to Darwin explaining his theories arrived at Darwin’s home, proving that the Welsh scientist developed them first.
When Darwin received “the” letter from Wallace, Darwin had already been researching his theories for 20 years. Darwin’s famous sketch from 1937 clearly shows that he understood that evolution was a branching tree and not a straight line. Wallace had extensive experience in the field, but his published work at the time was practically nill. Science requires evidence.
Both men presented their theories to the scientific Linnean Society of London, but Darwin’s manuscript was published the following year, and he has since been universally credited with the theory, while Wallace’s name has largely been forgotten.
Both their papers were presented for them at the Linnean Society. Wallace was in Malaysia at the time and Darwin was cloistered at home. The papers fell flat and no one gave them much notice. The reason was that big claims require even bigger evidence. The papers simply weren’t enough. So, Darwin spent the next year writing his book, On The Origin Of Species. If anything, Wallace’s letter spurred him on to compile his book. Both men independently discovered how evolution works. However, Darwin was the first to explain it properly with mounds and mounds of evidence.
To say that Darwin stole Wallace’s material is pure speculation and contrary to the overall facts. Writers love to create controversy where none exists, because it sells. And dead men can’t defend themselves. No doubt creationists will misuse this new book by Roy Davies for their own sleazy agenda.
I guess actually reading Darwin’s books was too difficult for Ben Stein, so instead he stood in front of a statue and contemplated what evolution might be like. This is, of course, Stein trying to mark evolution as a religion, and not a science, something the Intelligent Design crowd has been trying to do for years.
Arthur Caplan, a Bioethicist at the University of Pennsylvania, has written a stinging review of Expelled: The Movie titled Intelligent design film far worse than stupid: Ben Stein’s so-called documentary ‘Expelled’ isn’t just bad, it’s immoral. It really gets at the root of Intelligent Design propaganda. In the movie, Ben Stein links Darwinism with Nazi Germany and the Holocaust. Never mind that other creationists blame Darwin for communism as well as capitalism. Doesn’t Stein like capitalism?
The challenge for creationists is for them to make their point without mentioning evolution. I know scientists can speak of evolution without even broaching the subject of a creation or design. But propagandists like Ben Stein cannot further their cause without tearing down evolutionary biology. The reason is they have nothing to support their claims. Intelligent design isn’t a science and cannot stand alone.
And I want to know why Stein brings religion into the Intelligent Design argument, when for years other Intelligent Design proponents have tried to keep the two completely separate. Is ID science or religion? You creationists need to make up your minds.