Results 1 to 10 of about 991,131 (348)

Impacts of the COVID-19 on all aircraft emissions of international routes in South America

open access: yesiScience, 2022
Summary: The COVID-19 pandemic has had a significant impact on South America’s economic development, as well as its international civil aviation industry.
Qiang Cui   +3 more
doaj   +1 more source

High-resolution assessment of coal mining methane emissions by satellite in Shanxi, China

open access: yesiScience, 2023
Summary: Accurate assessment of coal mine methane (CMM) emissions is a prerequisite for defining baselines and assessing the effectiveness of mitigation measures.
Shushi Peng   +9 more
doaj   +1 more source

Coupling of crop and livestock production can reduce the agricultural GHG emission from smallholder farms

open access: yesiScience, 2023
Summary: Ensuring global food security and environmental sustainability is dependent upon the contribution of the world’s hundred million smallholder farms, but the contributions of smallholder farms to global agricultural greenhouse gas (GHG) emissions ...
Xiangbo Xu   +15 more
doaj   +1 more source

Student-Led Research in Atmospheric Science

open access: yesAtmosphere, 2023
Engaging students in research is critical to their development as atmospheric scientists [...]
Ari D. Preston, David E. Reed
doaj   +1 more source

The increasing atmospheric CO2 over India: Comparison to global trends

open access: yesiScience, 2022
Summary: Atmospheric CO2 is the key Greenhouse Gas in terms of its global warming potential and anthropogenic sources. Therefore, it is important to analyze the changes in the concentration of atmospheric CO2 to monitor regional and global climate change.
Jayanarayanan Kuttippurath   +3 more
doaj   +1 more source

Demonstrated Aeolus Benefits in Atmospheric Sciences [PDF]

open access: yes2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS, 2021
We highlight some of the scientific benefits of the Aeolus Doppler Wind Lidar mission since its launch in August 2018. Its scientific objectives are to improve weather forecasts and to advance the understanding of atmospheric dynamics and its interaction with the atmospheric energy and water cycle.
Rennie, Michael   +11 more
openaire   +1 more source

Effect of aerosol vertical distribution on aerosol-radiation interaction: A theoretical prospect

open access: yesHeliyon, 2015
This study presents a theoretical investigation of the effect of the aerosol vertical distribution on the aerosol radiative effect (ARE). Four aerosol composition models (dust, polluted dust, pollution and pure scattering aerosols) with varying aerosol ...
Amit Kumar Mishra   +2 more
doaj   +1 more source

Diurnal and seasonal variations of the incoming solar radiation flux at a tropical station, Ile-Ife, Nigeria

open access: yesHeliyon, 2019
The diurnal and seasonal variations of the incoming solar radiation have been studied by analysing two years data measured between January, 2016 to December, 2017 at a Tropical station, Ile-Ife (7.53°N; 4.54°E), Nigeria.
Olanrewaju Olukemi Soneye   +3 more
doaj   +1 more source

Comparing causal techniques for rainfall variability analysis using causality algorithms in Iran

open access: yesHeliyon, 2018
Causal analysis (CA) is a strong quantitative approach whose mechanisms have climatic predictions. In this study, we studied the patterns of causality (PC) on the effect of rainfall (ER) using climatic series collected from 170 stations for the period ...
Majid Javari
doaj   +1 more source

The long-term assessment of air quality on an island in Malaysia

open access: yesHeliyon, 2018
This study aims to evaluate the air quality on Langkawi Island, a famous tourist destination in Malaysia, using 13 years of data (1999–2011) recorded by the Malaysian Department of Environment.
Nor Diana Abdul Halim   +6 more
doaj   +1 more source

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