Observe Earth Day 2022 at the REACH on Saturday April 30 10:00 am – 1:00 pm. Energy Northwest, the Mid-Columbia Electric Vehicle Association and the Electric Vehicle Infrastructure Transportation Alliance (EVITA) will bring electric vehicles, Sustainable Tri-Cities and Benton Franklin Master Gardeners will feature resources on sustainable living, and Citizens Climate Lobby will demonstrate the EnRoads climate solutions simulator. All outdoor activities are free, and indoor activities are free with regular museum admission.