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Henrik Svensmark was born on 1958 in Denmark, is a Danish physicist and professor. Discover Henrik Svensmark's Biography, Age, Height, Physical Stats, Dating/Affairs, Family and career updates. Learn How rich is he in this year and how he spends money? Also learn how he earned most of networth at the age of 66 years old?

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Henrik Svensmark Height, Weight & Measurements

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Henrik Svensmark Net Worth

His net worth has been growing significantly in 2023-2024. So, how much is Henrik Svensmark worth at the age of 66 years old? Henrik Svensmark’s income source is mostly from being a successful professor. He is from Denmark. We have estimated Henrik Svensmark's net worth, money, salary, income, and assets.

Net Worth in 2024 $1 Million - $5 Million
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Timeline

1958

Henrik Svensmark (born 1958) is a physicist and professor in the Division of Solar System Physics at the Danish National Space Institute (DTU Space) in Copenhagen.

He is known for his work on the hypothesis that fewer cosmic rays are an indirect cause of global warming via cloud formation.

1985

Henrik Svensmark obtained a Master of Science in Engineering (Cand. Polyt) in 1985 and a Ph.D. in 1987 from the Physics Laboratory I at the Technical University of Denmark.

Henrik Svensmark is director of the Center for Sun-Climate Research at the Danish Space Research Institute (DSRI), a part of the Danish National Space Center.

He previously headed the sun-climate group at DSRI.

He held postdoctoral positions in physics at three other organizations: University of California, Berkeley, Nordic Institute for Theoretical Physics, and the Niels Bohr Institute.

1997

In 1997, Svensmark and Eigil Friis-Christensen popularised a theory that linked galactic cosmic rays and global climate change mediated primarily by variations in the intensity of the Solar wind, which they have termed cosmoclimatology.

This theory had earlier been reviewed by Dickinson.

1999

Svensmark's coauthor Calder responded to the study in an interview with LondonBookReview.com, where he put forth the counterclaim that global temperature has not risen since 1999.

2000

Oceanographer Paul Farrar (2000)

argued that, based on the spatial distribution of the cloud variation during Svensmark's study period, the variation was due to an El Niño which was synchronized with the cosmic ray signal used by Svensmark during the data period of his study.

2003

A (2003) critique by physicist Peter Laut of Svensmark's theory reanalyzed Svensmark's data and suggested that it does not support a correlation between cosmic rays and global temperature changes; it also disputes some of the theoretical bases for the theory.

Svensmark replied to the paper, stating that "...nowhere in Peter Laut’s (PL) paper has he been able to explain, where physical data have been handled incorrectly, how the character of my papers are misleading, or where my work does not live up to scientific standards"

2006

CERN started a multi-phase project in 2006, including rerunning the Danish experiment.

CERN plans to use an accelerator rather than rely on natural cosmic rays.

CERN's multinational project will give scientists a permanent facility where they can study the effects of both cosmic rays and charged particles in the Earth's atmosphere.

CERN's project is named CLOUD (Cosmics Leaving OUtdoor Droplets).

2007

One of the small-scale processes related to this link was studied in a laboratory experiment performed at the Danish National Space Center (paper published in the Proceedings of the Royal Society A, February 8, 2007).

Svensmark's conclusions from his research downplay the significance of the effects of man-made increases in atmospheric CO2 on recent and historical global warming, with him arguing that while the climate change role of greenhouse gases is considerable, Solar variations play a larger role.

Svensmark detailed his theory of cosmoclimatology in a paper published in 2007.

The Center for Sun-Climate Research at the Danish National Space Institute "investigates the connection between Solar activity and climatic changes on Earth".

Its homepage lists several publications earlier works related to cosmoclimatology.

Svensmark and Nigel Calder published a book The Chilling Stars: A New Theory of Climate Change (2007) describing the Cosmoclimatology theory that cosmic rays "have more effect on the climate than manmade CO2":

Mike Lockwood of the UK's Rutherford Appleton Laboratory and Claus Froehlich of the World Radiation Center in Switzerland published a paper in 2007 which concluded that the increase in mean global temperature observed since 1985 correlates so poorly with Solar variability that no type of causal mechanism may be ascribed to it, although they accept that there is "considerable evidence" for Solar influence on Earth's pre-industrial climate and to some degree also for climate changes in the first half of the 20th century.

2008

A documentary film on Svensmark's theory, The Cloud Mystery, was produced by Lars Oxfeldt Mortensen and premiered in January 2008 on Danish TV 2.

2012

In April 2012, Svensmark published an expansion of his theory in the Monthly Notices of the Royal Astronomical Society

In the new work he claims that the diversity of life on Earth over the last 500 million years might be explained by tectonics affecting the sea-level together with variations in the local supernova rate, and virtually nothing else.

This suggests that the progress of evolution is affected by climate variation depending on the galactic cosmic ray flux.

The director of DTU Space, Prof. Eigil Friis-Christensen, commented: "When this enquiry into effects of cosmic rays from supernova remnants began 16 years ago, we never imagined that it would lead us so deep into time, or into so many aspects of the Earth's history. The connection to evolution is a culmination of this work."

Preliminary experimental tests have been conducted in the SKY Experiment at the Danish National Space Science Center.

CERN, the European Organization for Nuclear Research in Geneva, is preparing comprehensive verification in the CLOUD Project.

Svensmark conducted proof of concept experiments in the SKY Experiment at the Danish National Space Institute.

"To investigate the role of cosmic rays in cloud formation low in the Earth's atmosphere, the SKY experiment used natural muons (heavy electrons) that can penetrate even to the basement of the National Space Institute in Copenhagen. The hypothesis, verified by the experiment, is that electrons released in the air by the passing muons promote the formation of molecular clusters that are building blocks for cloud condensation nuclei."

Critics of the hypothesis claimed that particle clusters produced measured just a few nanometres across, whereas aerosols typically need to have a diameter of at least 50 nm in order to serve as so-called cloud condensation nuclei.

2013

Further experiments by Svensmark and collaborators published in 2013 showed that aerosols with diameter larger than 50 nm are produced by ultraviolet light (from trace amounts of ozone, sulfur dioxide, and water vapor), large enough to serve as cloud condensation nuclei.

Scientists are preparing detailed atmospheric physics experiments to test Svensmark's thesis, building on the Danish findings.

2016

Dunne et al. (2016) have presented the main outcomes of 10 years of results obtained at the CLOUD experiment performed at CERN.

They have studied in detail the physico-chemical mechanisms and the kinetics of aerosols formation.

The nucleation process of water droplets/ice micro-crystals from water vapor reproduced in the CLOUD experiment and also directly observed in the Earth atmosphere do not only involve ions formation due to cosmic rays but also a range of complex chemical reactions with sulfuric acid, ammonia and organic compounds emitted in the air by human activities and by organisms living on land or in the oceans (plankton).

Although they observe that a fraction of cloud nuclei is effectively produced by ionisation due to the interaction of cosmic rays with the constituents of Earth atmosphere, this process is insufficient to attribute the present climate modifications to the fluctuations of the cosmic rays intensity modulated by changes in the Solar activity and Earth magnetosphere.