Tariffs are in the air and on the news. Tariffs are up and down.  Tariffs are in and out. Who knows where they might go and what they might do. But what do tariffs mean for sustainability and the environment?  Will they help or hurt?  Do they matter either way?  Tune into Sustainability Now! to hear Christine Barrington and Ronnie Lipschutz discuss tariffs and what they might mean for the environment and the planet. Lipschutz is neither an economist or an expert on the design or history of tariffs but has had many opportunities to study and write about taxes and the environment.  He’s promised to keep economic jargon to the minimum and intelligibility to the maximum.