The third in a three-session course exploring the scientific basis for climate change will be held from 7 to 9 p.m. Tuesday, Oct. 15, at North Mountain Park, 620 N. Mountain Ave. The cost is $5 per class or $12.50 for the series.

The third in a three-session course exploring the scientific basis for climate change will be held from 7 to 9 p.m. Tuesday, Oct. 15, at North Mountain Park, 620 N. Mountain Ave. The cost is $5 per class or $12.50 for the series.

Attendees have been encouraged to attend all three sessions, but each can be a stand-alone event.

Preregister online at www.ashland.or.us/register or call 541-488-6606.