Unequal access to COVID-19 vaccines is a threat to this year's critical climate change negotiations COP26 as well as to climate action in general, a chorus of voices around the world has warned.
Fraudsters are thought to be increasingly conning elderly or vulnerable people out of their life savings by marrying them without their family's knowledge.
An initially enthusiastic COVID-19 vaccine uptake by younger people has petered out so it will take longer to reach the levels of vaccination seen in older groups, Sky News analysis has found.
