nshaviv's profile picture. Professor@HebrewU . Interests: Astro, Climate, Science. I'll address *specific* science questions, general comments mostly ignore. Hebrew twits: @ShavivNir

Nir Shaviv

@nshaviv

Professor@HebrewU . Interests: Astro, Climate, Science. I'll address *specific* science questions, general comments mostly ignore. Hebrew twits: @ShavivNir

Extremely beautiful interceptions of ballistic missiles in the sky overhead, courtesy of the #Iranianarmy. (I think it's because it was dusk, such that the plums can still see the sunlight and reflect it). Intercept by #arrow3 (or possibly #DavidsSling)


The barrage last night towards the Haifa (where the refineries are), from about 100km south of it.


It's fun to see how the climate alarmist cannot admit his tweet was out of place, instead, it is us who "mistakenly or intentionally" take it the wrong way. 😆

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Some people get to see total eclipses, while others ballistic missiles from their balcony. This is the end of the Iranian barrage (i didn’t have my phone to film the first part which was much more impressive). see also


The vimeo link to "Climate the Movie" I shared two days ago has been censored! Fully removed beyond the mere shadow blocking youtube has. Regardless of one’s views on its content, supporting free speech is crucial; opposing it threatens the foundations of western civilization.…

nshaviv's tweet image. The vimeo link to "Climate the Movie" I shared two days ago has been censored! Fully removed beyond the mere shadow blocking youtube has. Regardless of one’s views on its content, supporting free speech is crucial; opposing it threatens the foundations of western civilization.…

Nature is beautiful.

Wowww!!!! This is incredible!! Pilots of an Air Portugal night flight from San Francisco to Lisbon filmed this! Wait for it......🤩



What’s the story about stratospheric cooling and the tropospheric hot spot? What do they imply, what do they prove and what don’t they prove? Take a look at the heating (or cooling graphs) obtained with the NASA GISS model, in: data.giss.nasa.gov/modelE/efficac… Specifically, let's look…

nshaviv's tweet image. What’s the story about stratospheric cooling and the tropospheric hot spot? What do they imply, what do they prove and what don’t they prove?

Take a look at the heating (or cooling graphs) obtained with the NASA GISS model, in: data.giss.nasa.gov/modelE/efficac…

Specifically, let's look…
nshaviv's tweet image. What’s the story about stratospheric cooling and the tropospheric hot spot? What do they imply, what do they prove and what don’t they prove?

Take a look at the heating (or cooling graphs) obtained with the NASA GISS model, in: data.giss.nasa.gov/modelE/efficac…

Specifically, let's look…

Debunking the solar climate link? One of the arguments used by alarmists who don’t like the idea that the sun has a large effect on climate is claim that because solar activity decreased from the 90’s while the temperature increased is proof that the sun doesn’t have a large…

nshaviv's tweet image. Debunking the solar climate link?

One of the arguments used by alarmists who don’t like the idea that the sun has a large effect on climate is claim that because solar activity decreased from the 90’s while the temperature increased is proof that the sun doesn’t have a large…

Durkin’s “Climate the movie" is out. Here are some links to the science behind it (at least the stuff that I and my close colleagues worked on). Link to the movie: vimeo.com/924719370 a) The sun has a large effect on climate. There are many studies showing this (all the way…

nshaviv's tweet image. Durkin’s “Climate the movie" is out. Here are some links to the science behind it (at least the stuff that I and my close colleagues worked on).

Link to the movie: vimeo.com/924719370

a) The sun has a large effect on climate. There are many studies showing this (all the way…

Martin Durkin's new movie about the emperor's new clothes is out. I love it because people are going to hate it 😃


This is my kind of humor!

Are Hamas Misunderstood? - @andrewdoyle_com at Comedy Unleashed



Spot on! @Eretz_Nehederet parody on the shameful house hearing with the three pathetic ivy league presidents youtube.com/watch?v=jW_k-m…

nshaviv's tweet card. The Hogwarts code of conduct.

youtube.com

YouTube

The Hogwarts code of conduct.


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