The Songs of Trees takes its title from something that might not actually happen. Do trees sing? The notion runs through the American biologist David George Haskell’s second book in twisty directions, like a half-caught melody. (His first book was The Forest Unseen, a Pulitzer Prize finalist in 2013.)

Don’t trees just make sounds, crack ... More

The Millennium Drought already looms large in Australia's recent past. It has joined the ranks of the Federation Drought and other acute, lengthy dry periods that have national resonance and are reflected on by historians, farmers, and politicians alike as defining moments in Australia's history. These droughts are etched into landscapes and people's minds, bodies, ... More

In January 2016, Canadian Jessica Ernst had her day in court. Lawyers for the former oil industry insider debated whether she could sue the Alberta energy regulator over her claim that hydraulic fracturing had so badly contaminated her well that the water could be set on fire. This hearing in the Supreme Court of Canada is the latest chapter in Ernst's twelve-year b ... More

This is a timely and important book, a message of hope when human civilisation is on a metaphorical Titanic steaming toward an ecological iceberg, with the short-sighted or unprincipled throwing coal into the boilers. My heart sank when I saw the title. I expected more mindless cheer-mongering: blanket assertions of faith that human ingenuity and economic g ... More

This photograph taken around 1890 shows what was done through over-clearing and grazing. Fifteen years ago, our property on the Mornington Peninsula featured two overused stock dams filled with opaque brown water. The muddy edges had no vege ... More