How Radiative Forcing is Causing Climate Change
“How is radiative forcing causing climate change?”
Radiative forcing is the primary driver of Earth’s climate. And since the Earth is trapping more heat, its radiative forcing is increasing and making temperatures hotter. This is How Radiative Forcing is Causing Climate Change.
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“What is the primary influence on Earth’s climate?”
The Earth receives energy from the sun and then radiates some of it out into space. The difference from this is the Radiative Forcing and is the energy that is received by the Earth. This is the primary influence on the Earth’s climate
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“How does the Earth reflect sunlight?”
In addition to absorbing sunlight, the Earth also reflects sunlight as Solar Reflection into space.
Total Solar Eclipse
“What happens when the moon totally blocks the sun?”
Every so often a very rare phenomenon happens. Under the right conditions, the path of the moon will pass completely in front of the sun and block all of the light, leaving only a glorious image of the Sun’s corona. After many millennia of research, Astronomers and Astrophysicists have termed this occurrence a total solar eclipse. While magnificent, total solar eclipses can also be quite dangerous, since looking directly into it without any protection can lead to permanent eye damage. An interesting consequences of total solar eclipses is that since the sun is absent from the sky, solar energy generation experiences a large drop, which can have devastating power consequences for regions that rely heavily on solar such as California
“What is that outer space dust made out of?”
Out in space there seems to be a very peculiar material, something akin to a cosmic dust. However, exactly is it and what is it made out of? Well, let’s start from a scientific perspective. If one were to put some of this cosmic dust under a microscope, then we would see that not only it is only a few molecules in size, contains organic matter, and is physically porous in nature. This interstellar dust is found between planets, and given its size is so small that infrared telescopes are often needed to study it.
Orbiting solar panels
“Could we increase the efficiency of solar panels by placing them in Earth’s orbit?”
Our sun is an undoubtedly powerful object, on any given day, the Earth will receive 1.74*10^17 watts every second from it! However, much of this energy will be dispersed through the atmosphere of the Earth, limiting the potential of solar panels. So how could we work around this impinging phenomena? Well, let’s use our engineering mindsets to think outside of the box. Since the power of the sun is only mitigated after it enters the Earth’s atmosphere, wouldn’t it be logical if we were to place solar panels outside of the Earth? This most creative idea is being pursued by the Japanese Space Agency JAXA, where they plan to be able to create wireless power transmission units for orbiting solar panels by the year 2030.
Does Titan have an underground Ocean?
“Is it possible that there is an underground ocean on Titan?”
As far as humanity knows, there are only two terrestrial objects in the solar system that host liquids on their surface, our planet Earth and the ominous Saturn based moon called Titan. Titan is already known to posses liquid methane for seas, but recent research by NASA scientists open the possibility of an underground ocean being present on the planet! During the Cassini spacecraft’s tour of Saturn, it observed that not only have a number of prominent surface features shifted over time but that Titan’s axis of rotation also had a tilt of about 0.3 degrees. These phenomena unlock the possibility of Titan having a subterranean ocean, which in case could mean that Titan could possibly have liquid water present in its geology! However, before you jump on the bandwagon, it is necessary as a scientific thinker to take this news with a healthy dose of skepticism, since just because we found the possibility of Titan having an underground ocean does not mean that it has to be water, or we could be wrong and it could be an entirely different phenomena all together!