Results 121 to 130 of about 45,560 (227)
Seasonal and temporal changes in the vertical profiles of polar stratospheric ozone: 1978-1986 [PDF]
The long-term changes in stratospheric ozone in both Antarctic and Arctic regions during the period November 1978 to October 1986 exhibit significant interhemispheric differences in terms of time of onset, altitude, latitude, longitude, and phase.
Heath, Donald F.
core +1 more source
Energy Science &Engineering, Volume 14, Issue 3, Page 1584-1600, March 2026.ABSTRACT Hydrogen (H2) fuel cells are increasingly recognized as a cornerstone technology in the global transition toward clean energy due to their high efficiency and zero‐emission characteristics. This review synthesizes recent progress, challenges, and strategic pathways for the deployment of H2 fuel cells across the transportation, power generation,
Yash Sachin Gupta +5 more
wiley +1 more source
When science and politics come together: From depletion to recovery of the stratospheric ozone hole : This article belongs to Ambio's 50th Anniversary Collection. Theme: Ozone Layer. [PDF]
Ambio, 2021 Mohr C.
europepmc +1 more source
Food and Energy Security, Volume 15, Issue 2, March/April 2026.ABSTRACT World agriculture faces several challenges that include an increase in population, rising incidences of chronic human diseases, zoonosis, malnutrition, rapid depletion of fossil fuels, increasing environmental pollution, land use changes, soil degradation, biodiversity loss, and above all, global warming and climate change.
Chittaranjan Kole +4 more
wiley +1 more source
Potential Impacts of Climate Interventions on Marine Ecosystems
Reviews of Geophysics, Volume 64, Issue 1, March 2026.Abstract Rising global temperatures pose significant risks to marine ecosystems, biodiversity, and fisheries. Recent comprehensive assessments suggest that large‐scale mitigation efforts to limit warming are falling short, and all feasible future climate projections, including those that represent optimistic emissions reductions, exceed the Paris ...
Kelsey E. Roberts +25 more
wiley +1 more source
How Will Tropical Pacific Trends Affect the Future of the Southern Annular Mode?
Earth's Future, Volume 14, Issue 3, March 2026.Abstract The Southern Hemisphere extratropical atmospheric circulation has experienced a strong positive trend in the Southern Annular Mode (SAM). Understanding the cause of this change is crucial for projecting future regional climate change. Here, we analyze the contributing factors to the trend in the SAM under both historical and future conditions.
Weiteng Qiu +4 more
wiley +1 more source
Geophysical Research LettersIn response to rising CO2, chemistry‐climate models (CCMs) project that extratropical stratospheric ozone will increase, except around 10 and 17 km. We call the muted increases or reductions at these altitudes the “double dip.” The double dip results ...
Aaron Match, Edwin P. Gerber
doaj +1 more source
Lidar observations of polar stratospheric clouds at McMurdo, Antarctica, during NOZE-2 [PDF]
SRI International operated a dual wavelength (1.064 micrometer and .532 micrometer) aerosol lidar at McMurdo Station, Antarctica, as part of the National Ozone Expedition-2 (NOZE-2).
Morley, Bruce M.
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Externally‐Forced Changes to Southern Hemisphere Stratosphere‐Troposphere Coupling Variability
Earth's Future, Volume 14, Issue 3, March 2026.Abstract Stratosphere‐troposphere coupling (STC) in the Southern Hemisphere (SH) occurs primarily from austral spring to summer, and the dominant mode of variability in this vertical coupling (the “STC mode”) represents the timing of the seasonal transition of the polar vortex and its subsequent coupling to the Southern Annular Mode (SAM).
Amy H. Butler +2 more
wiley +1 more source
Stratospheric processes: Observations and interpretation [PDF]
Explaining the observed ozone trends discussed in an earlier update and predicting future trends requires an understanding of the stratospheric processes that affect ozone.
Brasseur, Guy P. +9 more
core +1 more source