Letters to the editor Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) Contact the authorby A Colac Herald contributor August 26, 2022 Seismic testing and climate change feature in today’s letters. Unlock full access to Colac Herald - Subscribe today! Subscribe Now Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) Tags: Letters, Letters to the editor