CLIMATE WATCH - GLOBAL AVERAGE TEMPERATURE

Global average temperature - a link about what global average temperature means, and some links to the data.

https://www.carbonbrief.org/explainer-how-do-scientists...

Decadal temperature anomalies (which means the difference between a given value and  a previous average)


https://www.ncei.noaa.gov/.../decadal-global-temps-1881s...

The 2022 report from Berkeley Earth*, one of the organisations that produces annual global temperature data: https://berkeleyearth.org/global-temperature-report-for.../

The UK Met Office 2022 report, which includes mention of the effect of the El Nino/La Nina cycle: https://www.metoffice.gov.uk/about-us/press-office/news/weather-and-climate/2023/2022-hadcrut5-wmo-temperature-statement 


*Berkeley Earth came out of the endless complaints that the global temperature records had been "faked".

Independent sceptical scientists set up a Berkeley Earth in 2010 to investigate the global temperature records.

They found independent funding, including from sceptics in the business community.  Many so-called climate sceptics said this was exactly what they wanted, and they would accept what BE reported.


The first phase of the project took about 2 years; they went right back to all the raw data from all the data sets, and reassessed all the adjustments made for the distribution and location of stations, and for things like the Urban Heat Island effect.

When BE then reported that their research agreed with other researchers that:

- the Earth is warming;

- has been since the 19th century;

- and that greenhouse gases produced by human activity are the cause....

- suddenly the so-called climate sceptic websites rejected BE, and never mention it.

The sceptical scientists, of course, now accepted that their check on other scientists' work had confirmed that the science published on this matter is good science - because those sceptical scientists were real sceptics.


https://berkeleyearth.org/wp-content/uploads/2022/12/skeptics-guide-to-climate-change.pdf



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