From a climate change perspective, 2021 was another remarkable year. While not the warmest year on record, a host of extreme weather events and...

A key aim of the climate negotiations at COP26 was the notion of keeping 1.5°C alive. While the emission reductions promised at Glasgow fell shy of...

Stringent mitigation scenarios aimed at limiting global warming to 1.5°C are right at the edge of what is economically feasible and will require a...