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‘The Trump uncertainty principle’ is destroying the position and momentum of US science
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本文探讨了特朗普政府执政期间对美国科学研究的负面影响,作者将其称为“特朗普不确定性原则”。文章指出,该原则通过资金削减、政策调整和对国际学生的限制等方式,破坏了科研机构的稳定性和科研人员的信心。这种不确定性导致科研项目停滞、人才流失,并对科学文化造成严重损害。文章强调了科学研究需要稳定、可预测的环境,而特朗普政府的行为恰恰与之背道而驰,最终可能损害美国在科学领域的领先地位。

🧪 “特朗普不确定性原则”指的是特朗普政府对科学研究的不确定性政策,包括资金削减、项目取消和政策调整等,对美国科学界产生了负面影响。

💰 该原则通过多种方式实施,例如对国家科学基金会(NSF)和国家卫生研究院(NIH)等机构的新政策,这些政策导致了大量科研项目的取消和资金的冻结,严重影响了科研工作的正常进行。

🎓 特朗普政府还试图限制国际学生,取消他们的签证,并审查潜在学生的社交媒体内容,这些举措进一步加剧了科学界的不确定性,损害了科研机构的稳定性和国际合作。

💔 “特朗普不确定性原则”破坏了科研机构之间的联系,影响了博士后的招聘、本科生的吸引以及实验室维护,导致科研人员士气低落,科研环境恶化。

🤔 文章质疑了特朗普政府实施这些政策的理由,认为其缺乏可信性,并指出这些政策正在破坏美国科学界的地位和发展势头。

The Heisenberg uncertainty principle holds things together. Articulated by the German physicist Werner Heisenberg almost a century ago, it remains the foundation of the physical world. Its name suggests the rule of the vague and temporary. But the principle is quantitative. A high uncertainty about the position of, say, an electron is compensated by a low uncertainty in its momentum. The principle is vital in helping us to understand chemical bonding, which is what holds matter together.

The Trump uncertainty principle, which I hereby coin, does the opposite; it tears things apart. Having taken effect on the US President’s inauguration day back in January, it almost immediately began damaging scientific culture. Researchers can no longer be sure if their grants will be delayed or axed – or if new proposals are even in the ballpark of the potentially fundable. Work is being stalled, erased or doomed, especially in the medical and environmental sciences.

The Trump uncertainty principle, or TUP for short, is implemented in several ways. One is through new policies at funding agencies like the National Science Foundation (NSF) and the National Institutes of Health (NIH). Those new policies, the administration claims, are designed to promote “science, national health, prosperity, and defense”. Despite being exactly the same as the old policies, they’ve been used to justify the cancellation of 400 grants at the NSF alone and hollow out the NSF, NIH and other key US science funding agencies.

The Trump administration has sought to terminate billions of dollars worth of grants at Harvard University alone. It wants to ban US universities from recruiting international students and has even been cancelling the visas of current students, many of whom are enrolled in the sciences. It also wants to vet what prospective students have posted on social media, despite Trump’s supposed support for free speech. Harvard is already suing the Administration over these actions.

Back in March the Office for Civil Rights of the US Department of Education sent letters to Harvard and 59 other universities, including Columbia, Cornell, Princeton, Stanford and Yale, accusing them of what it considers “discrimination and harassment”. The office threatened “potential enforcement actions if institutions do not fulfill their obligations under Title VI of the Civil Rights Act”, which “prohibits discrimination against or otherwise excluding individuals on the basis of race, color, or national origin”.

“Saddening, traumatic and unnecessary”

But the impact of the Trump uncertainty principle reaches far beyond these 60 institutions because it is destroying the bonding of these institutions through its impact on the labs, institutions and companies that collaborate with them. It is also badly damaging the hiring of postdocs, the ability to attract undergraduates, the retention of skilled support staff, and laboratory maintenance. Most disruptively of all, the Trump uncertainty principle provides no explanation for why or where it shows up, or what it is going to be applied to.

The Trump uncertainty principle provides no explanation for why or where it shows up, or what it is going to be applied to

Stony Brook University, where I teach, is a research incubator not on the list of 60 institutions of higher learning threatened by the Department of Education. But many of my colleagues have had their NIH, NSF or Department of Energy funding paused, left unrenewed, or suspended without explanation, and nobody could tell them whether or when it might be restored or why it was stopped in the first place.

Support for 11 graduate students at Stony Brook was terminated; though later restored after months of uncertainty, and nobody knows if it might happen again. I, too, had a grant stopped, though it was due to a crude error and the money started up again. Everyone in the sciences I’ve spoken to – faculty, staff and students – is affected in one way or another by the Trump uncertainty principle even if they haven’t lost funding or jobs.

It is easy to sound hyperbolic. It is possible that Trump’s draconian cuts may be reversed, that the threats won’t be implemented, that they won’t stand up in court, and that the Trump administration will actually respect the court decisions. But that’s not the point. You can’t plan ahead if you are unsure how much money you have, or even why you may be in the administration’s cross-hairs. That’s what is most destructive to US science. It’s also saddening, traumatic and unnecessary.

Maintaining any culture, including an academic research one, requires supporting an active and ongoing dynamic between past, present and future. It consists of an inherited array of resources, a set of ideas about how to go forward, and existing habits and practices about how best to move from one to the other. The Trump administration targets all three. It has slashed budgets and staff of long-standing scientific institutions and redirected future-directed scientific programmes at its whim. The Trump uncertainty principle also comes into play by damaging the existing habits and practices in the present.

The critical point

In his 2016 book The Invention of Science, David Wootton – a historian at the University of York in the UK – defined scientific culture as being “innovative, combative, competitive, but at the same time obsessed with accuracy”. Science isn’t the only kind of culture, he admitted, but it’s “a practical and effective one if your goal is the acquisition of new knowledge”. It seeks to produce knowledge about the world that can withstand criticism – “bomb-proof”, as Wootton put it.

Bomb-proof knowledge is what Trump fears the most, and he is undermining it by injecting uncertainty into the culture that produces it. The administration says that the Trump uncertainty principle is grounded in the fight against financial waste, fraud and discrimination. But proof of the principle is missing.

How do you save money by ending, say, a programme aimed at diagnosing tuberculosis? Why does a study of maternal health promote discrimination? What does research into Alzheimer’s disease have to do with diversity? Has ending scientific study of climate change got anything to do with any of this?

The justifications are not credible, and their lack of credibility is a leading factor in damaging scientific culture. Quite simply, the Trump uncertainty principle is destroying the position and momentum of US science.

The post ‘The Trump uncertainty principle’ is destroying the position and momentum of US science appeared first on Physics World.

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特朗普 科学研究 不确定性 科研经费 科学文化
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