The C-S-I-R-O have completed initial testing of a breakthrough weather service that it hopes will support Australia's aquaculture industry. The scientists have trialled the new 'AquaWatch' technology in South Australia's seafood hub, the Spencer Gulf in South Australia.

How do you ensure permanent statehood if your home nation is swallowed by rising sea levels? Tuvalu is looking at digital and legal solutions.

As the UN climate talks draw to a close, negotiators are under increasing pressure to forge an agreement on fossil fuels. COP28 President Sultan al-Jaber has emphasised the urgency of the need to avert disastrous global warming.

The world's first ever Global Cooling Pledge has been signed by 63 nations, but the absence of Australia on the list has been criticised by an Australian climate tech entrepreneur.

On the eighth day of the United Nations climate summit in Dubai, delegates have discussed ways to better protect the ocean's atmosphere. Meanwhile, for the first time in history, a COP gathering has hosted a sustainable fashion show.

On the seventh day of the United Nations climate summit in Dubai, U-N climate chief Simon Stiell has urged attendees to agree on a phase out of fossil fuels. It comes as Climate Change and Energy Minister Chris Bowen has arrived in Dubai with pressure mounting for Australia to increase financing for Pacific countries.

On the sixth day of the United Nations climate summit in Dubai, 63 countries have pledged to deeply cut cooling-related emissions. It comes as activists attending the summit have voiced their concerns around the high number of fossil fuel lobbyists at the event.

On the fifth day of the United Nations climate summit, delegates have discussed climate finance, and what role gender plays in addressing the climate crisis. It also saw COP28 president Sultan al-Jaber respond to suggestions he has a conflict of interest or a lack of genuine commitment to the issue.

On the fourth day of the United Nations climate summit, delegates from around the world have focused on how a changing climate can affect health outcomes. Meanwhile, Australia has joined more than 100 nations in pledging to triple global renewable energy generation capacity by 2030.

Caritas Australia says Australia is facing a high level of expectation to deliver on ambitious action on climate change at COP28.