Climate - World Meteorological Organization
3 days ago · The WMO Climate Services Information System (CSIS) is the principal mechanism through which information about climate – past, present and future – is routinely produced, …
State of the Climate 2024 Update for COP29 - wmo.int
The WMO State of the Climate 2024 Update once again issues a Red Alert at the sheer pace of climate change in a single generation, turbo-charged by ever-increasing greenhouse gas …
Climate change impacts grip globe in 2024 - wmo.int
Climate change impacts gripped the globe in 2024, with cascading impacts from mountain peaks to ocean depths and on communities, economies and the environment. WMO The year 2024 …
2024 is on track to be hottest year on record as warming …
The WMO State of the Climate 2024 Update once again issues a Red Alert at the sheer pace of climate change in a single generation, turbo-charged by ever-increasing greenhouse gas …
2024 State of Climate Services - wmo.int
The State of Climate Services report says that in 2024, one third of National Meteorological and Hydrological Services (NMHSs) provide climate services at an ‘essential’ level, and nearly one …
Climate change - World Meteorological Organization
Jan 10, 2025 · Climate change is the term used to describe changes in the state of the climate that can be identified by changes in the average and/or the variability of its properties and that …
Essential Climate Variables - World Meteorological Organization
The Global Climate Observing System (GCOS) is co-sponsored by WMO, IOC-UNESCO, UNEP, and ISC.. GCOS is supported by the European Union.
A History of Climate Activities - wmo.int
The 1979 World Climate Conference. The 1979 World Climate Conference, now usually referred to as the First World Climate Conference (FWCC or WCC-1), was organized by a Committee …
Implications of Climate Change for Air Quality - wmo.int
Climate change will affect the emissions of aerosol precursors, in particular, biogenic volatile organic compounds. Shifts in the period and intensity of climate modes such as El …
State of the Global Climate 2021 - World Meteorological …
Mar 19, 2024 · The WMO State of the Global Climate in 2021 report confirmed that four key climate change indicators – greenhouse gas concentrations, sea level rise, ocean heat and …