Climate change triggers migration, 40.5 million people were forced to migrate until 2020
Updated: Jun 07, 2022, 02:30 AM(IST)
WION Video Team
Worsening environmental disasters are forcing millions of people to migrate. A fresh report now says that despite the COVID-19 pandemic, the world witnessed large-scale displacements triggered by climate and weather events in 2020 and 2021