Intergovernmental Panel On Climate Change, IPCC for short, and as with any bureaucratic report or even a bureaucracy’s name, summarization is required. So, they produced a report that summarized the science. Then, they summarized the report. Then Grist summarized the summary. Thanks Grist.
“The 10 Things You Need From The New IPCC Climate Report” – Grist
Pretending Not To Panic 