Venus never had oceans
11 May 2022
It’s too hot, and it won’t rain, but the exploration of the sea of Venus continues. Has Venus ever had or never had an ocean? This is because the sea on Venus, closest to Earth, suggests the possibility of life. Some scientists think Venus may have had an ocean before, but new research is against it. On October 13, 2021, a team of scientists announced that computer models showed that Venus had no ocean from the beginning. The journal Nature published the results on October 13. Scientists at the University of Geneva and the National Center for Scientific Research in France concluded using the latest climate models.
Surprisingly, this simulation revealed that the Earth was easy to have the same fate as Venus. If our planet had been a little closer to the Sun, or if the Sun had been shining so brightly as it is now “young,” the appearance of the Earth would have been completely different now.
Compare Venus to Earth
Scientists are trying to learn about early Venus and early Earth’s atmosphere. Martin Turbet, the Principal Researcher at the University of Geneva, summed up: More than four billion years ago, we simulated the climate of Earth and Venus when the surface was still melting. Therefore, even if there was moisture, it existed like water vapor in a huge pressure vessel.
However, it is unknown whether water has condensed on the surface because Venus is now completely dry, and the global crustal movement has not revealed
The simulation revealed that the atmosphere of Venus is a climate condition in which water vapor does not condense. In other words, the temperature does not drop as much as the moisture in the atmosphere of Venus falls into the ground surface as raindrops. In other words, the temperature did not drop as much as the moisture in the atmosphere of Venus dropped to the surface as rain particles, and moisture in the atmosphere existed as gas, and the sea was not formed.
The main reason for this is the preferentially formed clouds on the night side of the planet. This cloud caused a powerful greenhouse effect that prevented Venus from cooling as quickly as previously thought. “