The sea has been rising and falling for eons, but there is compelling evidence that carbon emissions from human activity is speeding the process along.
The prime minister road-tested an avalanche of slogans on Wednesday, some of them clearly false.
The COP26 summit has not lived up to the goal of reducing temperature rises because there are too many loopholes for the fossil fuel industry to exploit.
Subsidising electric cars and rolling out more chargers could help Australia achieve half of our new car sales to be electric by 2030.
A global collaboration, led by researchers from UNSW, has shown how liquid gallium can be used to help achieve the important goal of net zero carbon emissions.
Disclosure requirements work, forcing companies to own up to their customers and investors.
If we are to reduce net carbon emissions to zero by 2050, we haven’t made a good start. Governments, industry and individuals need to do much more, a new study shows.
The coronavirus pandemic caused the UN's annual climate conference to be postponed by a year, but it was also responsible for a drop in carbon emissions. Is it enough and will it last?
It remains to be seen whether China's climate promise is genuine. But it puts pressure on many other nations – not least Australia – to follow.
The cement needed to make concrete – the most widely used man-made material – is a major source of global emissions. Researchers are working on a green replacement that could transform the sector.