Irish Anaesthesiology Body Urges Members to Avoid Environmentally Harmful Gas in Care

The use of anaesthetic gases during surgeries has long been a standard practice in the medical field. However, an increasing number of medical colleges are becoming more conscious of the environmental implications of the gases used. In a recent development, a leading medical college has put out an advisory, warning against the use of certain anaesthetic gases, citing the environmental harm they cause. In this article, we will explore the extent of damage caused by anaesthetic gases and understand the reasons behind the advisory issued by the medical college.


The Irish College of Anaesthesiologists (CAI) has urged its members to refrain from using a gas in therapy due to its enormous environmental impact. Desflurane has a global warming potential 2,500 times greater than carbon dioxide and is considered to be the worst greenhouse gas among anaesthetic gases. Although it is not commonly used in Ireland, the CAI has advised against its use due to its super-potent greenhouse gas effects. The healthcare industry is responsible for more greenhouse gas emissions than aviation, according to the CAI. The organisation hopes its action will encourage other stakeholders to make the industry more environmentally sustainable.


In conclusion, the recent advisory from medical colleges against using environmentally damaging anaesthetic gas is an important step towards promoting sustainable and eco-friendly healthcare practices. As the impact of human activity on the environment becomes increasingly apparent, it is crucial that all sectors, including medicine, take responsibility for their role in contributing to climate change. By adopting greener practices and being mindful of how our actions affect the planet, we can work towards a healthier and sustainable future for all. Let us all take steps to protect our environment, and in turn, protect ourselves and future generations.