Regulating chemicals one-by-one has allowed the tobacco industry to skirt menthol bans by creating new additives with similar effects but unclear safety profiles.
Sonochemistry (Latin sonus ‘sound’) is an emerging branch of chemistry which uses ultrasonic waves (ultrasound) as the activation mode instead of conventional thermal energy, often using a piezoelectric material to perform (ultra)sonication.1
An expanding web of adverse impacts on people and the environment has been steadily linked to anthropogenic chemicals and their proliferation. Central to this web are the regulatory structures intended to protect human and environmental health through the control of new molecules. Through chronically insufficient and inefficient action, the current chemical-by-chemical regulatory approach, which considers regulation at the level of chemical identity, has enabled many adverse impacts to develop and persist.