‘Tremendous’ NASA Video Shows CO2 Spewing From US Into Earth’s Atmosphere

Brand new National Aeronautics and Space Administration (NASA) This video reveals some interesting patterns in carbon dioxide moving through the atmosphere.

Through visualization About CO₂ After erupting from major U.S. cities, it is blown away by atmospheric currents in swirling motions.

Video showing CO₂ The study, which recreated atmospheric patterns from January to March 2020, was created using a model called the Goddard Earth Observing System (GEOS), which uses a supercomputer to simulate the atmosphere based on data from satellite instruments such as MODIS on the Terra satellite and VIIRS on the Suomi NPP satellite, as well as ground-based observations.

“As policymakers and scientists, we’re trying to explain where carbon comes from and how it affects the planet,” Leslie Ott, a climate scientist at NASA’s Goddard Space Flight Center in Greenbelt, Md., said in a statement. “Here, we see through the different weather patterns how everything is interconnected.”

Human activities such as burning fossil fuels, deforestation and industrial processes have caused a significant increase in CO concentrations.₂ It exists in the atmosphere. Since the Industrial Revolution, atmospheric CO₂ Levels have risen from about 280 ppm to more than 400 ppm. The U.S. alone will emit 6.343 billion tonnes of carbon dioxide in 2022, according to a report by the U.S. Environmental Protection Agency.

About CO₂ It can be seen rising from Major centre of fossil fuel burningIn cities and power plants in China, the United States, and South Asia, CO₂ CO emitted primarily from fires caused by deforestation and controlled burning₂ It seems to pulsate as the day goes on, increasing during the day and calming down at night.

this is, About CO₂– Ignite Fire At night, light is often weaker, but plants and trees that absorb CO2 also grow.₂ Atmospheric photosynthesis only occurs during the day, so the pulses are most noticeable above forests, where photosynthesis and fires are more prevalent.

“We had a feeling we would see structures in the smoke that we hadn’t seen in lower-resolution simulations,” Ott said. “It was amazing to see how persistent the smoke was and how it interacted with the weather system.”

CO₂ While it is concentrated in some areas and absent in others, the gas is present everywhere, with higher concentrations directly above areas of heavy emission.

“We didn’t want to give people the impression that there’s no carbon dioxide in these sparse regions,” AJ Christensen, a senior visualization designer at NASA’s Goddard Space Flight Center, said in a statement, “but we wanted to highlight the dense regions in particular because that’s an interesting feature of the data. We wanted to show that there’s a lot of density over New York and Beijing.”

This shows the true scale of our CO₂ Emissions and the extent to which we are causing climate change.

Greenhouse gases (including CO)₂water vapor, methane (CH_Four), and nitrous oxide (N₂O) absorbs some of the sun’s infrared radiation and re-radiates it to the Earth’s surface, trapping the heat in the atmosphere and warming the planet. This increase in temperature affects weather patterns, causing extreme weather events such as hurricanes, droughts, heat waves, and heavy rains, melting polar ice caps and glaciers, and sea ​​level rise.

The latest report from the Intergovernmental Panel on Climate Change says humans have “unequivocally caused global warming”. 2023 will be the hottest year on record.

“What’s happening now is we’re piecing together a series of very complex models to take advantage of different satellite data, which is helping us solve this broad puzzle of all the processes that control carbon dioxide,” Ott said. “The hope is that if we understand greenhouse gases well enough today, we’ll be able to build models that can better predict them over the coming decades or centuries.”

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