Whatever happened to Brenda Hean?

Brenda Hean, a dentist's wife, was a part of the Hobart establishment. She made a very unlikely environmental activist - but Lake Pedder was one of those very special places. She and a collection of like-minded people took it upon themselves to save the mountain wilderness lake from inundation to form a dam for the Hydro Electric Commission, and in the process founded the first Green political party in the world. In September 1972, Brenda Hean left Hobart in a tiger moth aircraft being