While 2019 rankings between various data sets may differ slightly (e.g., 2 or 3), the long-term warming is undoubtedly clear...
![Line graph time series of running mean global temperatures for various data sets](https://pbs.twimg.com/media/ENw_xWgUUAITjWx.png)
Check out @NSIDC's annual/decade summary: nsidc.org/arcticseaicene…
Check out @PolarScience_UW's summary: psc.apl.uw.edu/research/proje…
![Line graph time series of annual mean Arctic sea ice volume from 1979 to 2019](https://pbs.twimg.com/media/ENxt1YuUwAASzJ5.jpg)
The 2010-2019 decade is the warmest on record with the last five years at between 1.1-1.2°C above pre-Industrial levels. Data: cds.climate.copernicus.eu/#!/home.
![Global map of surface air temperature anomalies in 2019](https://pbs.twimg.com/media/ENzq4UZU8AAN4aj.png)
Statistics for the #Arctic are listed earlier in this thread.
![Line graph time series of Antarctic sea ice extent averaged for each year from 1979 to 2019](https://pbs.twimg.com/media/EN2eSDeUYAAv3Z5.png)