CAPE ELIZABETH — The Cape Elizabeth Land Trust and filmmaker Mark Ireland will host a free screening April 26 of Ireland’s documentary, “Community Conservation: Finding the Balance Between Nature and Culture.”

The film profiles four Maine land trusts. Afterwards, attendees can join Ireland and representatives of several land trusts in a discussion of ways that conservation can continue to serve communities.

The showing will be at Thomas Memorial Library from 6-8 p.m. Refreshments and supervised activities for children will be provided. Spaces can be reserved by calling or emailing CELT.