DTU Library Lunch Talk: Nothing new under the sun - the suns lasting role in climate change
DTU Library Lunch Talk:
Nothing new under the sun - the suns lasting role in climate change
Speaker:
Prof. Nir J. Shaviv, Racah Institute of Physics, Hebrew University of Jerusalem
Abstract:
We will review the data showing that solar variations play an important role in climate change and also discuss why such variations are important for the understanding of 20th and 21st century climate change. We will then consider the evidence pointing to the mechanism responsible for this link - solar modulation of the cosmic ray flux reaching the Earth and its effect on cloud cover.
DTU Space; Nir Shaviv; Climate change; Suns effect on Earth´s climate; Sola Modulation; Cosmic Ray
Пікірлер: 21
Thank you for an excellent video. It is a breath of fresh air to see a scientist talking sense, rather than the usual global warming propaganda.
He is brilliant and is not a sheeple scientist. There should be more research funds for confirming, expanding and broadening Prof Shaviv's work in this and related areas. If he is correct, we should be correctly modelling the effect of various solar activity levels from Grand Minimums to Grand Maximums, combined with varying levels of depletion in earths magnetic field strength. Recently, the latter has been dropping. And then throw in the effects of large volcanic eruptions of various size. We might truely find a tipping point then. I am tired of media scares and politics warping science into consensus focused research. (You know what I mean).
Thanks for the presentation, questions and explanations!...
Fantastic lecture.
Excellent presentation!
Most interesting talk, it would be interesting to see the earths magnetosphere strength and alignment with the suns magnetosphere added to climate models,cluster,themis and geotail have all provided a lot of data as to the amount of solar energy penetrating the earth's defences. there was an array in utah called the fly's eye which the purpose was to measure hi energy HiRes cosmic ray particles (long since closed ) which also would be interesting added to your modeling, i cannot believe the small number of people attending this informative talk.
good one, informative I wish references were in the description :)
Thanks from Poland
You can quantify The Cosmic Rays counts variations and this is done by the Royal Observatory of Brussel Belgium since 1954. Regards from the Netherlands.
Wow, 8 years ago. And only 5k views. What a shame.
Good and brave work
43:25 Now we know, because Zarkhova's works.
time waste
@conchitavegan6948
10 ай бұрын
For a globalist yes. For people with brains… No!