Malena Ernman is a renowned Swedish opera singer - and Greta's mum.
Activists stop cities as crowds flood streets in climate protests.
How the weather is shaping up for the long weekend
The global average temperature is predicted to rise even further
The past five years have been the hottest on record
Cars are one of the biggest sources of emissions and these brands and cars are the...
Europe sizzles in record breaking temperatures
Bushfire warnings may be on the cards for NSW as weather turns odd
"The notion that we cannot think for ourselves is quite insulting"
"Turn up to school. Don’t rob yourself of the opportunities"
Dr Suzie Starfish and The Great Barrier Reef Thief
The report states that the world stands on the brink of failure
YOU’D be forgiven for doubting it’s winter in Qld today.
Wildfires are ablaze and police dogs get fitted for shoes
Cape Town faces a dire situation
Australia's existing climate polices are deemed good enough as is.
Hotter than average temperatures expected over coming days
Almost every capital will see temperatures above 30C
'It is almost a one-year anniversary earthquake'
Donald Trump has made a powerful enemy of Arnold Schwarzenegger