Results 161 to 170 of about 155,308 (238)

Gravity Wave Energy Baselines (∼30–110 km) Established From Lidar Observations at McMurdo (77.84°S, 166.67°E), Antarctica: Energy Dissipation and Constituent Diffusion

Geophysical Research Letters, Volume 53, Issue 16, 28 August 2026.
Abstract Lidar observations above McMurdo, Antarctica from 2011 to 2024 are used to characterize gravity wave (GWs) potential energies (Ep ${E}_{p}$) in the mesosphere and lower thermosphere (MLT). Alongside characterizations in the middle atmosphere (30–70 km), the GW baselines show dissipation at all altitudes from 30 to 110 km.
Jackson Jandreau, Xinzhao Chu, Yingfei Chen, Chester S. Gardner   +3 more
wiley   +1 more source

A novel approach to predict the arctic stratospheric ozone from stratospheric polar vortex dynamics using explainable machine learning. [PDF]

Sci Rep
Kumar A, Mandal J, Mehrdad S, Jacobi C.
europepmc   +1 more source

Stratospheric ozone

Tethys, Journal of Weather and Climate of the Western Mediterranean, 2006
openaire   +2 more sources

Vertical Redistribution of Ozone Precursor Proxies During Typhoon Peripheral Periods: Insights From MAX‐DOAS and GEOS‐Chem

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 16, 28 August 2026.
Abstract Typhoon peripheral conditions modulate the formation and atmospheric fate of ozone precursors, yet the vertical distribution and the underlying physical‐chemical drivers remain less constrained. Here, we examine the vertical profiles of ozone precursor proxies, including formaldehyde (HCHO), glyoxal (CHOCHO), and nitrogen dioxide (NO2), in the
Xicheng Li, Song Liu, Peng Zhang, Xue Zhang, Yali Li, Xingyi Wu, Jiaming Zhang, Yuchen Huang, Xiangyu Luan, Longchang Zhang, Xin Yang, Huizhong Shen, Jianhuai Ye, Chen Wang, Tzung‐May Fu, Lei Zhu   +15 more
wiley   +1 more source

Cosmic ray-driven electron-induced reaction theory quantifies spatiotemporal variations in lower-stratospheric ozone and temperature. [PDF]

Proc Natl Acad Sci U S A
Lu QB.
europepmc   +1 more source

The Role of Lightning in Atmospheric Chemistry

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 16, 28 August 2026.
Abstract Lightning has important effects on atmospheric constituents in primarily the middle and upper troposphere. We summarize the effects of lightning on atmospheric chemistry that have been published since the last major review in 2007. The estimates of NOx production by lightning (LNOx) are based on five methods: theoretical/laboratory estimates ...
Kenneth E. Pickering, Dale J. Allen, Heidi Huntrieser   +2 more
wiley   +1 more source

Environmental consequences of interacting effects of changes in stratospheric ozone, ultraviolet radiation, and climate: UNEP Environmental Effects Assessment Panel, Update 2024. [PDF]

Photochem Photobiol Sci
Neale PJ, Hylander S, Banaszak AT, Häder DP, Rose KC, Vione D, Wängberg SÅ, Jansen MAK, Busquets R, Andersen MPS, Madronich S, Hanson ML, Schikowski T, Solomon KR, Sulzberger B, Wallington TJ, Heikkilä AM, Pandey KK, Andrady AL, Bruckman LS, White CC, Zhu L, Bernhard GH, Bais A, Aucamp PJ, Chiodo G, Cordero RR, Petropavlovskikh I, Neale RE, Olsen CM, Hales S, Lal A, Lingham G, Rhodes LE, Young AR, Robson TM, Robinson SA, Barnes PW, Bornman JF, Harper AB, Lee H, Calderón RM, Ossola R, Paul ND, Revell LE, Wang QW, Zepp RG.   +46 more
europepmc   +1 more source

Quantifying Arctic lower stratospheric ozone sources in winter and spring. [PDF]

Sci Rep, 2018
Pan C, Zhu B, Gao J, Hou X, Kang H, Wang D.   +5 more
europepmc   +1 more source

The Earth System in the Anthropocene and the Primacy of Joint Collective Ownership

Journal of Social Philosophy, Volume 57, Issue 3, Page 353-362, Fall 2026.
Dominic Lenzi
wiley   +1 more source

NOx and HCHO in Hot Extremes Observed From Space and Their Influences on Urban Populations: A Case Study in Houston, TX (USA)

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 16, 28 August 2026.
Abstract Hot extremes have increased globally and on a regional scale. Traditional data processing methods to understand air quality changes in hot extremes may not adequately describe variations in directly emitted air pollutants like nitrogen oxides (NOx) or volatile organic compounds (VOCs) and their influence on secondary species such as ozone (O3).
Tabitha Lee, Yuxuan Wang, Eva‐Lou Edwards   +2 more
wiley   +1 more source