Green is today's theme at the Eco-Fair from 9 a.m. to 3 p.m. at Manoa Valley District Park.

Interactive activities, entertainment, discussions and prizes are aimed at encouraging all to recycle and reuse. Tours of the Manoa Eco-House, shown below, are $10; shuttles will take visitors to and from the home in upper Manoa. Two fuel-efficient Smart Cars will be displayed, too.

Admission to the fair, themed "Live Green and Save," is free. Info: www.malamaomanoa.org.