Sun Disturbances on Earth’s Volcanism

Hagen, Marilia; Azevedo, Aníbal Tavares de

doi:10.4236/ns.2023.151001

Cited by 4 publications

(1 citation statement)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The authors formally worked on the connections between Solar events and climate change [1] [2] [3]. Now, the aim is to ally this knowledge to the volcanic eruptions and consequences for the climate.…”

Section: Acknowledgementsmentioning

confidence: 99%

Influence of Volcanic Activity on Weather and Climate Changes

Hagen¹,

Azevedo²

2023

ACS

Self Cite

View full text Add to dashboard Cite

This paper examines possible connections between volcanic eruptions and their consequences on the weather. Gas emissions, such as CO 2 and SO 2 , are vital in the troposphere and change temperatures on Earth's surface. The water vapor discharges can be moved for three atmospheric layers creating extra atmospheric rivers and disrupting the Polar vortex. All those deviations will bring consequences to the weather. It depends on the intensity, the emission type, the kind of volcano, and the location. Then, eruptions can change the atmospheric layers with sudden fluctuations unexpected for the season.

show abstract

Section: Acknowledgementsmentioning

confidence: 99%

Influence of Volcanic Activity on Weather and Climate Changes

Hagen¹,

Azevedo²

2023

ACS

Self Cite

View full text Add to dashboard Cite

show abstract

Climate change and soil protection in Zambia's law and policy

Mulenga

2023

Soil Security

View full text Add to dashboard Cite

A tentative study on patterns of volcanic activities and their influencing factors

LIU,

LIN,

WANG

et al. 2024

BMPG

View full text Add to dashboard Cite

Understanding the driving forces of volcanic activity and the laws that govern the occurrence of volcanic eruptions during geological history is of significance for humans to predict future eruptions and reduce volcanic hazards. This study provides an overview of the intensity and distribution of global volcanic activity during the Quaternary, and summarizes the periodicity of volcanic eruptions and their influencing factors. We suggest that on shorter timescales (hundreds of years) volcanic eruptions may be influenced by climate change, earthquakes, and lunar tidal cycles, whereas their correlation with solar activity is not obvious. On longer timescales (2 million years), we counted the temporal variations of the volumes of subaerial volcanic eruptions in the LaMEVE database in steps of 1,000 years. Through energy spectral analysis, we found that there are cycles of 111 and 86 kyrs close to the short eccentricity cycle, 53 and 42 kyrs close to the obliquity cycle, and 20 kyrs close to the precession cycle. These periodicities suggest that changes of eruption volume may be driven by astronomical factors. Our further studies found that for terrestrial volcanoes, interglacial periods are more favorable for large-scale volcanic eruptions than glacial periods, which may be related to the pressure unloading accompanying ice melting during deglaciation. Our preliminary study suggests that the long-period changes in solar radiation, climate, volcanic eruption volumes driven by astronomical cycles and their correlations are urgent scientific questions that need to be solved and can help predict the rules of large-scale volcanic eruptions in the future.

show abstract

Sun Disturbances on Earth’s Volcanism

Cited by 4 publications

References 13 publications

Influence of Volcanic Activity on Weather and Climate Changes

Influence of Volcanic Activity on Weather and Climate Changes

Climate change and soil protection in Zambia's law and policy

A tentative study on patterns of volcanic activities and their influencing factors

Contact Info

Product

Resources

About