Misinformation about the Covid pandemic and climate change is slowing an effective collective response to these emergencies.
BBC Monitoring’s experts Shayan Sardarizadeh and Kayleen Devlin explain the misinformation trends they have seen in 2021 and the effects they have had on lives around the world.
Video produced by Suniti Singh
This article was originally published by Bbc.co.uk. Read the original article here.