Scientists have made a groundbreaking discovery about the origin of wispy cirrus clouds, revealing that these high-level clouds are more closely tied to distant storms than previously thought. Cirrus clouds, often considered the highest type of cloud, typically appear as delicate strands in the sky and can take on hues of sunrise and sunset during dawn and dusk.
However, a recent study has found that some cirrus clouds are actually seeded by massive storm systems on the opposite side of the world, a journey of over 6,000 miles. This finding has significant implications for our understanding of global heating, as shifts in storm patterns could lead to changes in the distribution and amount of these clouds.
Researchers used advanced computer analysis to analyze cloud satellite data, allowing them to distinguish between two types of cirrus clouds: "anvil" cirrus, which is associated with large storm systems, and "in-situ" cirrus, which appears to form independently. By identifying patterns in the data, the researchers discovered that in-situ cirrus emerged in response to major storm systems on the other side of the globe.
According to the study, massive atmospheric waves generated by these distant storms can alter the temperature profile in the upper atmosphere, leading to the formation of in-situ cirrus. As cirrus clouds allow sunlight through and trap heat in the atmosphere, their presence contributes to a net warming effect.
The discovery raises important questions about how future changes in storm patterns may impact the distribution and amount of cirrus clouds. If these clouds play a significant role in global heating, any shifts in their patterns could have far-reaching consequences for our planet's climate.
However, a recent study has found that some cirrus clouds are actually seeded by massive storm systems on the opposite side of the world, a journey of over 6,000 miles. This finding has significant implications for our understanding of global heating, as shifts in storm patterns could lead to changes in the distribution and amount of these clouds.
Researchers used advanced computer analysis to analyze cloud satellite data, allowing them to distinguish between two types of cirrus clouds: "anvil" cirrus, which is associated with large storm systems, and "in-situ" cirrus, which appears to form independently. By identifying patterns in the data, the researchers discovered that in-situ cirrus emerged in response to major storm systems on the other side of the globe.
According to the study, massive atmospheric waves generated by these distant storms can alter the temperature profile in the upper atmosphere, leading to the formation of in-situ cirrus. As cirrus clouds allow sunlight through and trap heat in the atmosphere, their presence contributes to a net warming effect.
The discovery raises important questions about how future changes in storm patterns may impact the distribution and amount of cirrus clouds. If these clouds play a significant role in global heating, any shifts in their patterns could have far-reaching consequences for our planet's climate.