The Nobel Prize used to not have any kind of a political tilt to it, but now they only people awarded the prestigious prize are those who believe in certain things, people on the other side politically are blocked out from the award altogether. The three scientists have no doubt put a lifetime of work into their chosen fields of work, and there is no doubt that climate change is a reality, the only trouble with their premise is the fact of whether climate change is all humans fault, there is plenty of science on the other side that says climate change is natural. The Associated Press has the story:
In their work, the physicists used complex mathematics to explain and predict what seemed like chaotic forces of nature
STOCKHOLM (AP) — Three scientists won the Nobel Prize for physics on Tuesday for work that found order in seeming disorder, helping to explain and predict complex forces of nature, including expanding our understanding of climate change.
Syukuro Manabe, originally from Japan, and Klaus Hasselmann of Germany were cited for their work in “the physical modeling of Earth’s climate, quantifying variability and reliably predicting global warming.”
The second half of the prize was awarded to Giorgio Parisi of Italy for “the discovery of the interplay of disorder and fluctuations in physical systems from atomic to planetary scales.”
All three work on what are known as “complex systems,” of which climate is just one example.
The judges said Manabe, 90, and Hasselmann, 89, “laid the foundation of our knowledge of the Earth’s climate and how human actions influence it.
Starting in the 1960s, Manabe demonstrated how increases in the amount of carbon dioxide in the atmosphere would raise global surface temperatures, laying the foundations for current climate models.
About a decade later, Hasselmann created a model that helped explain why climate models can be reliable despite the seemingly chaotic nature of the weather. He also developed ways to look for specific signs of human influence on the climate.
Parisi “built a deep physical and mathematical model” that made it possible to understand complex systems in fields as different as mathematics, biology, neuroscience, and machine learning.
His work originally focused on so-called spin glass, a type of metal alloy in which the atoms are arranged in a way that changes the material’s magnetic properties in apparently random ways that baffled scientists. Parisi, 73, was able to discover hidden patterns that explained this behavior, theories that could be applied to other fields of research, too.
In their work, the physicists used complex mathematics to explain and predict what seemed like chaotic forces of nature in computer simulations, called modeling. That modeling has given scientists such a solid understanding of those forces that they can accurately predict weather a week out and warn about the climate decades in advance.
Some non-scientists have attacked and ridiculed modeling, but it has been key to the way the world tackles one of its biggest problems: climate change.
“Physics-based climate models made it possible to predict the amount and pace of global warming, including some of the consequences like risings seas, increased extreme rainfall events and stronger hurricanes, decades before they could be observed. Klaus Hasselmann and Suki Manabe were pioneers in this area and personal role models for me,” said German climate scientist and modeler Stefan Rahmstorf.
“We now witnessing how their early predictions are coming true one after the other,” Rahmstorf said.
When climate scientists and former U.S. Vice President Al Gore won the 2007 Nobel Peace Prize, some non-scientists who deny global warming dismissed it as a political prize. Perhaps anticipating controversy, officials who spoke at the announcement emphasized that Tuesdays was a science prize.
“It’s a physics prize. What we are saying is that the modeling of climate is solidly based on physical theory and well-known physics,” said Swedish physicist Thors Hans Hansson at the announcement.
While Parisi’s work was not focused on climate, he spoke to the pressing problems facing the Earth after the announcement.
“It’s very urgent that we take very strong decisions and move at a very strong pace” in tackling global warming, he said. “It’s clear for future generations that we have to act now.”
Asked whether he expected to get the prize, Parisi said: “I knew there was a non-negligible possibility.”
COVID-19 restrictions in Italy meant “we cannot have a very big celebration,” he said. “I think we will do something, but we are not really decided.”
It is common for several scientists who work in related fields to share the prize.
The prestigious award comes with a gold medal and 10 million Swedish kronor (over $1.14 million). The prize money comes from a bequest left by the prize’s creator, Swedish inventor Alfred Nobel, who died in 1895.
On Monday, the Nobel Committee awarded the prize in physiology or medicine to Americans David Julius and Ardem Patapoutian for their discoveries into how the human body perceives temperature and touch.
Over the coming days prizes will also be awarded for outstanding work in the fields of chemistry, literature, peace, and economics.
By DAVID KEYTON and FRANK JORDANS
Jordans reported from Berlin. Seth Borenstein in Kensington, Maryland, contributed to this report.
