Figure. Regionally observed upper-2000-m change from 1958 through 2024 relative to a 1981–2010 baseline using Institute of Atmospheric Physics/Chinese Academy of Sciences data. Of the
This week, the American Meteorological Society (AMS) released its annual State of the Climate report in 2023. Compiled by NOAA’s National Centers for Environmental Information,
Last month, Alexey Mishonov participated in the International Conference on Marine Data and Information Systems (IMDIS24), held in Bergen, Norway.
The global ocean has been heating up for decades, with records from the 1960s reporting a substantial rise in upper ocean heat content. Rising ocean temperatures also affect ocean currents, though there has yet to be a consensus on the strength or extent of those changes, or whether these changes will continue in the future. However, a new paper led by Earth System Science Interdisciplinary Center (ESSIC) scientist Alexey Mishonov documents, for the first time, a significant slowing of the Atlantic Meridional Overturning Circulation (AMOC), a crucial ocean current system that plays a vital role in regulating Earth’s climate.
ESSIC/CISESS scientist Alexey Mishonov is one of the authors of the newly released World Ocean Atlas 2023. The World Ocean Atlas 2023 (WOA23) is a set of temperature, salinity, oxygen, phosphate, silicate, and nitrate means based on profile data from the World Ocean Database (WOD). WOA23 includes approximately 1.8 million new oceanographic casts added to the WOD since WOA18’s release, as well as renewed and updated quality controls. The database can be used to create boundaries and/or initial conditions for a variety of ocean models, verify numerical simulations of the ocean, and corroborate satellite data.
ESSIC scientist Alexey Mishonov is lead author on a new paper in Journal of Marine Science Research and Oceanography titled “High-Resolution Regional Ocean Climatologies with the Northwest Atlantic as an Example: A Review”.
ESSIC/CISESS scientist Alexey Mishonov along with other scientists from the United States, China, New Zealand and Italy have a new article in the journal Advances in Atmospheric Science documenting the record highs in the global ocean set in 2023.
On November 7th, ESSIC/CISESS Scientist Alexey Mishonov and the National Centers for Environmental Information (NCEI) released the Northern North Pacific regional climatology, version 2. This is a collection of high-resolution quality-controlled temperature and salinity fields retrieved from the latest World Ocean Database (WOD23) on standard depth levels from the sea surface to 5,200 m depth covering the period from 1955 to 2022.
ESSIC/CISESS scientist Alexey Mishonov is co-author on a new paper in Advances in Atmospheric Sciences titled “Another Year of Record Heat for the Oceans”.
ESSIC/CISESS scientists Li-Qing Jiang, Alexander Kozyr, and Alexey Mishonov are co-authors on a new paper in Bulletin of the American Meteorological Society titled “Effects of the Pandemic on Observing the Global Ocean”.
