Facebook and Climate Change: Facebook fails to flag denial, study finds - by Rachel Schraer & Kayleen Devlin

The Center for Countering Digital Hate and the Institute for Strategic Dialogue said less than 10% of misleading posts were marked as misinformation.

And the CCDH researchers linked the majority of these to just 10 publishers.

Facebook said this represented a small proportion of climate change content.

Read more at: Climate change: Facebook fails to flag denial, study finds - BBC News