That small whoosh from an inhaler has a substantial environmental toll that could be putting some people with chronic ...

Asthma inhalers are critical for delivering small amounts of medication to people's lungs to improve breathing and help ...

Key takeawaysInhalers have generated over 2 million metric tons of carbon emissions annually over the past decade.

This is because the inhalers use pressurised canisters containing hydrofluoroalkane (HFA) propellants — potent greenhouse gases — to deliver medication.

In this week’s edition of InnovationRx, we look at the Nobel Prize winners in medicine, Amgen’s direct-to-consumer effort, ...