Pumped hydro and batteries can easily provide all the storage needed for 100% renewable electricity generation, eliminating the need for polluting gas power plants.
Since colonisation, cultural burning in the Great Sandy Desert ended. Now the work of caring for desert country (pirra) with fire (jungku, or warlu) has begun again.
For many years, scientists have been working with Indigenous people in the desert to record these observations in a systematic way. New research collates this data.
Cities and businesses have the power to play a crucial role and become the “stewards” of critical Earth systems by demonstrating how they can reduce their environmental impact on the planet, scientists say in a new report.
Michelle Littlefair is a PhD student at the ANU Fenner School of Environment and Society researching frogs in agricultural landscapes. She is also a dancer who uses her performances to spread awareness about frog declines. We spoke to her about how frogs have become such a large part of her life.