Ohio State’s 2019 Time for Change Week, featuring a busy lineup of 20 sustainability-related talks and activities, runs next week, April 1–7, on the Columbus campus. First up, on Monday, April 1, is a Sustainability Fair in the Ohio Union from 11 a.m. to 2 p.m. (displays, demonstrations, giveaways, etc.) and an Environmental Justice Dinner and Dialogue from 5:30–7 p.m. in The Blackwell. You need to RSVP for the latter.