Zobrazeno 1 - 10
of 235
pro vyhledávání: '"J. Kuttippurath"'
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 6743-6756 (2024)
Stratospheric ozone is an important constituent of the atmosphere. Significant changes in its concentrations have great consequences for the environment in general and for ecosystems in particular. Here, we analyse ground-based, ozonesonde and satell
Externí odkaz:
https://doaj.org/article/2c2fb228e44245c18df5f6f146951f95
Publikováno v:
Atmospheric Chemistry and Physics, Vol 24, Pp 2377-2386 (2024)
The annual formation of an ozone hole in the austral spring has regional and global climate implications. The Antarctic ozone hole has already changed the precipitation, temperature and atmospheric circulation patterns, and thus the surface climate o
Externí odkaz:
https://doaj.org/article/568f91ef2ed94f51a0dd5409dc04b1cd
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Anthropogenic emissions have produced significant amount of carbon dioxide (CO2) in the atmosphere since the beginning of the industrial revolution. High levels of atmospheric CO2 increases global temperature as CO2 absorbs outgoing longwave
Externí odkaz:
https://doaj.org/article/5210294efeb8477cba915a5e43ef25d7
Publikováno v:
Heliyon, Vol 9, Iss 7, Pp e17940- (2023)
Global oceanic regions are rapidly changing in terms of their temperature, oxygen, heat content, salinity and biogeochemistry. Since the biogeochemistry of the oceans is important and pivotal for global food production, and a major part of the world
Externí odkaz:
https://doaj.org/article/290fa50865844247a910345f535ce72e
Publikováno v:
Journal of Water and Climate Change, Vol 13, Iss 4, Pp 1776-1789 (2022)
The estimate of changes in hydrological fluxes from a climate change perspective is inevitable for assessing the sustainability of watersheds and conserving water resources. Here, we quantify and assess the changes in different hydrological flux comp
Externí odkaz:
https://doaj.org/article/ba68f0eeb6f7465c8906c4d3b7d7e121
Autor:
R. Roy, J. Kuttippurath
Publikováno v:
SN Applied Sciences, Vol 4, Iss 4, Pp 1-12 (2022)
Article Highlights Major warmings (MWs) of the past decade occurred mostly in January and then in February. A decreasing trend in the occurrence of MWs in the past decade, 0.36 MWs/winter. The warming occurrences in the stratosphere make lower ozone
Externí odkaz:
https://doaj.org/article/ece13ec759b3410dadaf9134fa30b588
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 14019-14037 (2021)
Severe vortex-wide ozone loss in the Arctic would expose both ecosystems and several millions of people to unhealthy ultraviolet radiation. Adding to these worries, and extreme events as the harbingers of climate change, exceptionally low ozone with
Externí odkaz:
https://doaj.org/article/e37e233efb11481b8cb36b60af281ec3
Publikováno v:
Atmospheric Chemistry and Physics, Vol 21, Pp 7671-7694 (2021)
To reduce the uncertainty in climatic impacts induced by black carbon (BC) from global and regional aerosol–climate model simulations, it is a foremost requirement to improve the prediction of modelled BC distribution, specifically over the regions
Externí odkaz:
https://doaj.org/article/7f34669a3bba4cc0a7616c96a8ac93ee
Publikováno v:
Environmental Challenges, Vol 7, Iss , Pp 100477- (2022)
Atmospheric formaldehyde (HCHO) has significant adverse health effects at higher concentrations. It is an unstable and inflammable organic compound, and is an index for atmospheric pollution. Although the ambient HCHO is due to methane oxidation, the
Externí odkaz:
https://doaj.org/article/dfca356990db4e1cb6515c5bcc3f5683
Publikováno v:
npj Climate and Atmospheric Science, Vol 4, Iss 1, Pp 1-12 (2021)
Abstract As the phytoplanktons consume carbon dioxide, they significantly influence the global carbon cycle and thus, the global temperature by modifying sea surface temperature. Studies on the changes in chlorophyll–a (Chl-a) amount are therefore,
Externí odkaz:
https://doaj.org/article/ae1da027afac47eca5a877985ac08b2e