Is there anything they got right?

Reuters reports that the IPCC has admitted an error about Dutch sea levels:

The U.N. panel of climate experts overstated how much of the Netherlands is below sea level, according to a preliminary report on Saturday, admitting yet another flaw after a row last month over Himalayan glacier melt.

A background note by the Intergovernmental Panel on Climate Change (IPCC) said a 2007 report wrongly stated that 55 percent of the country was below sea level since the figure included areas above sea level, prone to flooding along rivers.

The United Nations has said errors in the 2007 report of about 3,000 pages do not affect the core conclusions that human activities, led by burning fossil fuels, are warming the globe.

Of course, they don't "affect the core conclusions," because those core conclusions are based entirely on confirmation bias.