The Coalition’s nuclear plan is an unwelcome proposal which will slow the energy transition and increase our dependence on gas – a surefire way to drive up energy bills.
Offshore wind power can play a starring role in Australia’s future energy mix. It sure beats nuclear and coal, offering advantages in scale, availability and proximity to both users and the grid.
Norfolk Island green parrots are self-medicating with pepper tree bark and leaves, to rid themselves of parasites. But is there more to it? Birds are known to indulge in alcohol and take stimulants.
For years, the ‘duck curve’ of low daytime demand due to cheap solar power has challenged energy planners. California is showing the solution is storage.
Taking more carbon dioxide out of the atmosphere by stashing it in the ocean seems like a good idea, but it could backfire if tiny marine animals called zooplankton get extra hungry.
Howling winds take sea salt from the Southern Ocean and lay it down in Antarctica as snow, then ice. Hidden in these ice cores is a warning about Australian fire seasons.
Here’s how to reduce heat-related health risks during major sporting events, from the Summer Olympics to test cricket. Athletes, officials, spectators and volunteers all need to take responsibility.
Mark Gibbs, Australian Institute of Marine Science
Around the world, coral reefs are suffering. But scientists in high-income nations are developing new ways to build coral resilience. We have a duty to share our skills and build capacity elsewhere.
Environmentalists have long been sceptical of carbon capture and storage, which began in the oil and gas industry. But there’s nothing else like it for storing emissions from industry.
Elon Musk celebrates as SpaceX Crew Dragon Demo2 manned space mission launches from Kennedy Space Center in 2020.
ERIK S. LESSER/EPA