Animations created by NASA’s Scientific Visualization Studio include images and videos showing what carbon emissions would look like if they were visible in our atmosphere. The videos of the swirling emissions were released this month—and it looks like a grosser, creepier version of the Northern Lights.
Prime Day Ain’t That ‘Green’
The visuals are recreated from 2021 carbon dioxide emissions data, according to NASA. They’re shown as swirls all over the planet and how those emissions progressed from the beginning of 2021 to the end of that calendar year.
Fossil fuel-related emissions are in orange, burning biomass shows up as red, CO2 created by land ecosystems are in green, and emissions from the ocean are in blue. Disturbingly, but also not surprisingly, the Northern Hemisphere is covered in swirls representing fossil fuel carbon dioxide emissions.
CO2 being added to Earth’s atmosphere over the course of the year 2021
CO2 being added to Earth’s atmosphere over the course of the year 2021
The green pulses in the visuals show how lower emitting parts of the world suck in as much carbon as they can. The ocean pulses blue as it sinks some of the carbon as well.
Discussion about pollution and emissions are hard to understand when we can’t always see them—unless we’re talking about recent wildfire smoke that is. But many forms of greenhouse gas emissions feel theoretical. We can see the causes of emissions, like oil and gas infrastructure. We can see the disasters that follow, including oil spills or contaminated waterways, but not the emissions themselves.