“…Attending to cannabis use is particularly timely in this age group, given that recent studies reflect that changes in recreational legislation throughout the U.S. may lead adolescents to perceive cannabis as less harmful and more accessible, which can in turn impact and increase rates of youth exploration, experimentation, and use of cannabis (Caouette & Feldstein Ewing, 2017; Feldstein Ewing et al, 2017; Stormshak et al, 2019). Further, as use of cannabis generally has much less obvious and pronounced immediate negative health and social outcomes (e.g., absence of vomiting, blackout, hangover) as compared with alcohol use, it may be much easier for youth to identify negative outcomes and reasons for reducing their alcohol use in a way that might be inherently more difficult with cannabis use (Dash et al, 2022). This is relevant, as one of the key engines to activate change during MI intervention sessions is through identifying and utilizing youths' own personally experienced negative outcomes to catalyze their behavior change.…”