Want to learn more about renewable energy in our state? The Sierra Club is hosting a Clean Energy Tour on July 30 from 1 to 5 pm. The bus leaves the St. Paul Regional Labor Federation building on 411 Main Street, St. Paul, at 1 pm.

Projects it will visit include solar installations and solar manufacturing, wind energy research and efficiency improvement projects.

There is no cost. RSVP to 612-659-9124.