In a breathtaking display of hubris, a new government report suggests that people with asthma can lower their carbon footprint by switching to “greener” medications, but the suggestion has generated outrage on social media.
Of the 50 million inhalers prescribed in the UK in 2017 for the roughly five million asthmatic patients, seven out of ten emitted the greenhouse gas hydrofluoroalkane, which is used as a propellant to deliver the medicine into the lungs.
A new report by a Cambridge University team suggests that switching to a different type of inhaler could be as big for the environment as becoming vegetarian or committing to fervent recycling, though patients should check with their doctor before making the switch.
So-called ‘metered-dose inhalers’ account for 4% of the NHS’ greenhouse gas emissions and the researchers suggest that replacing just one in ten of these inhalers with the dry powder kind would reduce CO2 emissions by an estimated 58 kilotonnes, the equivalent of 180,000 car journeys from London to Edinburgh.
On an individual level, they argue, it would be the same as cutting meat from your diet altogether, saving the Earth from between 150 and 400kg of carbon dioxide.
Unsurprisingly, the report was met with outrage online. Many criticized the targeting of people with a chronic and potentially life-threatening illness in the same way multinational corporations are targeted.