Recent scientific assessments reveal that atmospheric carbon dioxide has risen to levels not seen for millions of years, largely due to human activities, leading to significant implications for climate and environmental stability.
Tag: Atmosphere
Martian Dust Storm Origins Potentially Identified
Researchers have proposed a new mechanism for the formation of planet-encircling dust storms on Mars, involving a combination of localized dust-lifting events and a unique atmospheric process known as dust radiative feedback. These storms can grow rapidly and engulf the entire planet, significantly altering the Martian environment for extended periods. The study suggests that surface heating and strong winds, in conjunction with the radiative effects of suspended dust, are critical components of this global dust storm phenomenon. Understanding these processes is essential for future Mars exploration and accurately modeling the Martian climate.