An Arctic iceberg, pictured in 2015. This year, ice coverage has reached record lows for the early northern winter.
The end of 2016 has brought balmy Arctic temperatures and record low ice extent for the time of year. It's a freak event even by modern standards, and climate models point the finger firmly at humans.
An artwork by James C. Christensen, which represents Shakespeare with characters from all of his plays.
Attributing a Shakespeare work to another writer attracts plenty of critics. But an attribution specialist says his team's decision to name Christopher Marlowe as a co-author is based on state of the art research.
When New South Wales burned in 2013, Tony Abbott was quick to point out that individual events can’t be attributed to climate change. But they can.
AAP Image/Tracey Nearmy
The science of attributing extreme weather events to human-induced climate change has evolved rapidly in recent years. But how we communicate it to the public has not kept pace with this advance.