Scientists say Earth is on the brink of crossing critical climate tipping points, from melting ice sheets to dying ...

A new study has found worrying signs that climate change may be undermining the capacity of Arctic fjords to serve as effective carbon sinks. The findings suggest that the capacity of polar oceans to ...

Amnesty International condemned Thursday the Dominican Republic’s new health protocol that requires migrants to provide documentation and pay fees to access public health services. The group argued ...