Environment
Concentration of CO2 in the Earth's atmosphere hits 415ppm: highest since humanity appeared
The concentration of CO2 on Earth has reached 415 parts per million (ppm) - the highest level since humanity appeared on this planet.
CO2
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Articles about CO2
386 published items.
Environment
German scientist found a way to turn air conditioning into a CO2 vacuum, preventing the Earth from heating up
Air conditioning is one of the reasons that contribute to climate change, which is unquestionable. However, scientists are considering turning air conditioning into a de…
Biology
Behind the strange yellow color in this photo, many people shudder
A picture like that has been covered with a filter layer like the image on Instagram, but it is actually the original image. So what is the yellow color in this photo? T…
Environment
Climate change: Fasting saves the Earth
According to Science magazine, 83% of the world's agricultural land is used for animal husbandry, but livestock also has the cost of CO2 emissions.
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The effect of carrots increases cement adhesion
Carrots are known to be a crunchy and delicious food, but carrots can also make cement more sticky and cut carbon dioxide emissions for the construction industry.
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Science finds the stone
An extremely popular stone on the East and West coasts called Peridotite may be the savior of humanity in the future, when the Earth is getting hotter due to CO2 causing…
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The terrible consequences of magic tricks are prevalent throughout netizens
Do you like magic? Recently, a member of the Reddit forum posted a magic trick that looked right
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The only country in the world that doesn't emit CO2, even pulls out
Nearly every country in the world has a positive carbon index - that is, the total amount of greenhouse gases emitted is greater than the amount of absorbed gas.
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Why use CO2 in carbonated soft drinks?
CO2 is a product produced during the combustion or respiration of people and animals. Under normal conditions, CO2 is an odorless, colorless gas with a slightly sour tas…
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Unexpected benefits if one day the world does not have ... meat
What if one day the meat disappears from the daily diet?
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Lamp absorbs CO2 and releases oxygen as a green tree
A unique chandelier is capable of absorbing CO2 while emitting oxygen like a house air cleaner.
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Why do people often place large sand bins at gas pump posts?
The main component of sand is silicon dioxide (SiO2) with a melting temperature of up to about 1,650oC and a boiling temperature of about 2.230oC, thus having a great ab…
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Why do we breathe out carbon dioxide?
Have you ever wondered why our body releases carbon dioxide (CO2) when breathing, not another gas?
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Why should you tap on the carbonated can before opening the lid
Many people who have a habit of tapping on carbonated cans before opening them can help prevent foaming.