Sydney is one of the world’s busiest harbours, but something is changing beneath the water’s surface. The Herald this month published The Return of Sydney’s seals, a visual story mapping the resurgence of the charismatic marine animals in the harbour. Photographer Brook Mitchell tells us about his role in capturing the seals on camera for the project.
Amid a fertiliser crisis driving up the cost of fruits and vegetables, researchers, start-ups and companies are looking to the future of an energy-intensive industry.
At a packed Groundswell event on 22 June, a panel of farmers talked to delegates about the challenges and benefits of moving to regenerative agriculture.