At the 1999 Copenhagen Climate Change Summit, Al Gore announced an inconvenient truth: “There is a 75 per cent chance that the entire north polar ice cap, during the summer months, could be completely ice-free within five to seven years.” It was a bold prediction, part of a campaign that got Mr Gore a Nobel Prize and motivated the US to devote billions to stopping global warming. Supposedly 98% of scientists agreed with Mr. Gore and his remedies. Prince Charles and Bill Gates too. Twenty three years later there is still arctic ice, 98.5% as much as in 1999. Two questions arise: 1. Is the ice loss bad? and 2. Why were those 98% of scientists so wrong?

The second question is far easier than the first: the 98% number was bogus, a lie, like many other climate lies that followed. it was effective at stopping argument, and could not be checked immediately. It bullied scientists who argued that global warming wasn’t bad, or wasn’t man-made, and it gave do-gooders the ability to label their opponents “liars” and “science deniers”. The claim of 98% was used to silence scientists with long, prominent careers. Deniers lost their funding and were no longer published. Other scientists learned to keep quiet. Twenty years later, when the arctic ice wasn’t gone and antarctic ice hit a record extent, the deniers’ careers largely were gone.

Scientists are not stupid, nor independently rich, for the most part. They are dependent on government funding and their employers, the universities are too. As a group they (we) are incapable of stemming the tide of public opinion. This week Biden signed a nearly 1 trillion dollar bill to stop climate change. Every scientist with a chance to get the money will go for it. Whether or not they think a colder earth is good, they will claim it is in their proposals, and imply that their work can stop the natural chaos that is climate. They will ask for their share of the $1T to study the appropriate things: solar cells, corn-based power, and wind turbines. The proposals will not mention the huge costs in mining or land use. Scientists already know they can not get funded for nuclear power, though it works and produces no CO2, nor should can scientists benefit by criticizing China, as the largest source of CO2. That is seen as undermine the green effort at home. When we stop manufacturing at home, BTW, we end up buying the same materials manufactured in China, where they really generate lots of pollution. When asked about this, Biden’s climate chief said not to worry about it, we had to do our part, and Biden would speak to the Chinese. The result is the biggest buildup in coal-fired power plants in the world, with more coming on line.

This second question is at least as important as the first one: is less arctic ice bad? Or, asking more generally, is a warm earth bad? It’s an opinion question; it’s in no way science, impossible to answer definitively. Cold weather is bad for food production, and that’s bad for people, in general. Most people prefer to live where it’s warm, I find. Supposedly polar bears prefer it cold, but I don’t know for sure. I’m not keen to go back to the climate of the ice ages, 10,000- 100,000 years ago when ice covered Canada and you could walk from France to England. I’m not convinced that life was better when the world was 1°C colder. The sea was lower in 1900, but had been higher in the year zero. Less arctic ice means easier shipping. For all I know we may want to make a Northwest Passage. More food and a easier shipping are the convenient truths about global warming.

Robert Buxbaum, August 19, 2022. If you believe any of what I said about Gore/Biden’s green energy, you may like a movie by Michael Moore, Planet of the Humans, see it here. The political greens are not saving energy or cooling the planet, and they know it. It’s a money maker.