Category: Uncategorized

Evidence that Jupiter is the oldest planet in the solar system

Evidence that Jupiter is the oldest planet in the solar system

via Principia Scientific International
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An international group of scientists has found that Jupiter is the oldest planet in our solar system. By looking at tungsten and molybdenum isotopes on iron meteorites, the team, made up of scientists from Lawrence Livermore National Laboratory and Institut für Planetologie at the University of Münsterin Germany, found that meteorites are made up from […]

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via Principia Scientific International http://ift.tt/1kjWLPW

June 12, 2017 at 11:59PM

El Nino Signal Is Fading

El Nino Signal Is Fading

via The Global Warming Policy Forum (GWPF)
http://www.thegwpf.com

Sea surface temperatures in the central-eastern Pacific Nino region 3.4 were just +0.4°C above the long-term average last week.

Surface temperatures off the coast of Peru in Nino regions 1+2 were actually -0.1°C below average, down from +2.6°C in the middle of March. Surface temperatures off Peru are a good leading indicator for temperatures further out in the ocean given the westward flow of water on the southern equatorial current. Temperatures in Nino region 3.4 seem set to weaken further in the weeks ahead.

 

via The Global Warming Policy Forum (GWPF) http://www.thegwpf.com

June 12, 2017 at 11:01PM

David Gelernter: The Closing Of The Scientific Mind

David Gelernter: The Closing Of The Scientific Mind

via The Global Warming Policy Forum (GWPF)
http://www.thegwpf.com

That science should face crises in the early 21st century is inevitable. Power corrupts, and science today is the Catholic Church around the start of the 16th century: used to having its own way and dealing with heretics by excommunication, not argument.

The Closing of the Scientific Mind is a plea for scientists to celebrate and enhance humanity rather than belittle human life.  Author David Gelernter is a professor of computer science at Yale. His book Subjectivism: The Mind from Inside will be published by Norton later this year.  Excerpts below.

The huge cultural authority science has acquired over the past century imposes large duties on every scientist. Scientists have acquired the power to impress and intimidate every time they open their mouths, and it is their responsibility to keep this power in mind no matter what they say or do. Too many have forgotten their obligation to approach with due respect the scholarly, artistic, religious, humanistic work that has always been mankind’s main spiritual support. Scientists are (on average) no more likely to understand this work than the man in the street is to understand quantum physics. But science used to know enough to approach cautiously and admire from outside, and to build its own work on a deep belief in human dignity. No longer.

Belittling Humanity.

Today science and the “philosophy of mind”—its thoughtful assistant, which is sometimes smarter than the boss—are threatening Western culture with the exact opposite of humanism. Call it roboticism. Man is the measure of all things, Protagoras said. Today we add, and computers are the measure of all men.

Many scientists are proud of having booted man off his throne at the center of the universe and reduced him to just one more creature—an especially annoying one—in the great intergalactic zoo. That is their right. But when scientists use this locker-room braggadocio to belittle the human viewpoint, to belittle human life and values and virtues and civilization and moral, spiritual, and religious discoveries, which is all we human beings possess or ever will, they have outrun their own empiricism. They are abusing their cultural standing. Science has become an international bully.

The Closing of the Scientific Mind.

That science should face crises in the early 21st century is inevitable. Power corrupts, and science today is the Catholic Church around the start of the 16th century: used to having its own way and dealing with heretics by excommunication, not argument.

Science is caught up, also, in the same educational breakdown that has brought so many other proud fields low. Science needs reasoned argument and constant skepticism and open-mindedness. But our leading universities have dedicated themselves to stamping them out—at least in all political areas. We routinely provide superb technical educations in science, mathematics, and technology to brilliant undergraduates and doctoral students. But if those same students have been taught since kindergarten that you are not permitted to question the doctrine of man-made global warming, or the line that men and women are interchangeable, or the multiculturalist idea that all cultures and nations are equally good (except for Western nations and cultures, which are worse), how will they ever become reasonable, skeptical scientists? They’ve been reared on the idea that questioning official doctrine is wrong, gauche, just unacceptable in polite society. (And if you are president of Harvard, it can get you fired.)

Beset by all this mold and fungus and corruption, science has continued to produce deep and brilliant work. Most scientists are skeptical about their own fields and hold their colleagues to rigorous standards. Recent years have seen remarkable advances in experimental and applied physics, planetary exploration and astronomy, genetics, physiology, synthetic materials, computing, and all sorts of other areas.

But we do have problems, and the struggle of subjective humanism against roboticism is one of the most important.

The moral claims urged on man by Judeo-Christian principles and his other religious and philosophical traditions have nothing to do with Earth’s being the center of the solar system or having been created in six days, or with the real or imagined absence of rational life elsewhere in the universe. The best and deepest moral laws we know tell us to revere human life and, above all, to be human: to treat all creatures, our fellow humans and the world at large, humanely. To behave like a human being (Yiddish: mensch) is to realize our best selves.

No other creature has a best self.

This is the real danger of anti-subjectivism, in an age where the collapse of religious education among Western elites has already made a whole generation morally wobbly. When scientists casually toss our human-centered worldview in the trash with the used coffee cups, they are re-smashing the sacred tablets, not in blind rage as Moses did, but in casual, ignorant indifference to the fate of mankind.

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via The Global Warming Policy Forum (GWPF) http://www.thegwpf.com

June 12, 2017 at 10:31PM

Britain Faces Crisis On Energy And Climate Policy

Britain Faces Crisis On Energy And Climate Policy

via The Global Warming Policy Forum (GWPF)
http://www.thegwpf.com

The U.K.’s search for 100 billion pounds ($127 billion) to maintain electricity supplies is likely to become tougher after the Conservative government lost its parliamentary majority in an election last week.

Prime Minister Theresa May, who is leading a minority government, will need to focus more than ever to get consensus from lawmakers on Britain’s exit from the European Union. That leaves little time for setting new policies that could bolster the case for investing in new energy infrastructure, industry officials said.

“There’s not going to be an energy policy,” Guy Madgwick, managing director of Northern Europe for wind turbine manufacturer Senvion SA, said in a phone interview. “It’s nowhere near the top of their list.”

With more than a dozen power plants due to close in the next decade, Britain’s grid is creaking under growing volumes of power from wind and solar farms. The government is also is under pressure to meet legislated targets to reduce fossil-fuel emissions. And those challenges won’t disappear during the debate over Brexit.

“We’re at a point in the U.K. where we probably need to redefine some of the targets and goals we want to achieve over the next 10 to 15 years for the whole of the energy sector,” said Keith Anderson, chief executive officer of ScottishPower Plc, a utility that’s also developing renewable-energy plants.

There’s already evidence that investment in Britain’s energy industry already has slowed as the government focused on fighting three separate campaigns with voters in the past three years, including general elections this year and 2015 and the Brexit referendum in 2016.

Investment in clean energy plunged in the first quarter after falling on an annual basis for the first time in six years last year, according to Bloomberg New Energy Finance. Developers are seeking certainty on how their payments will be structured after the U.K. leaves the EU, a move that may allow it to drop renewable energy targets for 2020 that have served as a guide to how policy will evolve.

“Climate and energy policy has largely been on pause for the best part of a year,” said Louise Kingham, chief executive officer of the Energy Institute, a London-based institution that tracks energy policy. “There’s some catching up to do.”

The government has already delayed key decisions affecting energy, including:

  • A clean-growth plan, which indicates what technologies the government endorses to meet its 2030 climate targets. The program that unfolds in the aftermath Brexit will send a signal on how the government wants the energy mix to evolve for segments covering everything from electricity to building heat and transport.
  • Whether to subsidize a tidal lagoon project off the coast of Wales, which could spur further investments in as many as five other lagoons around the U.K.
  • A change to the way renewable energy is supported, a move that might reopen a way for onshore wind farms to be built in the countryside.
  • Policies that would boost investment in fracking for shale gas in the U.K.
  • A decision on how to fund carbon capture and storage technology.
  • A competition to spur investment in small modular nuclear reactors.

The election further unsettles the outlook for energy policy by adding to the governing coalition the Democratic Unionist Party, which opposes policies to fight climate change.

“Uncertainty from the election result and coming Brexit negotiations may make it harder and more expensive for renewable energy developers to secure financing,” said Victoria Cuming, analyst at Bloomberg New Energy Finance.

Bills, Bills, Bills

May’s government also may have to shelve measures aimed at reducing consumer electric bills if only because it doesn’t have a firm command of votes in the House of Commons, said Elchin Mammadov, analyst at Bloomberg Intelligence. While both May and the opposition Labour Party have promised to tackle rising household energy bills, each proposed different ways forward. The result may be a weak compromise that changes little.

“They will probably just kick the can down the road for major energy policies,” said Mammadov.

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via The Global Warming Policy Forum (GWPF) http://www.thegwpf.com

June 12, 2017 at 08:30PM