Want to be part of the solution to our earth’s changing climate but feeling overwhelmed about how to start? The Earth Day Celebration weekend in downtown Northfield – its “10th perennial” – is here with help, and a whole lot of fun besides. Held in downtown Northfield Apr. 26-27, this year’s theme of “Building Resilience” offers information on Northfield’s Climate Action Plan, and how to get involved. There’s also a Climate Ride, yoga on Bridge Square, a solar tour, the Northfield Bookmobile, various workshops, live music and a silent auction. Have a blast while learning to make a difference. For more information on events and workshops, go to northfieldearthday.com.