Australia, one of the world's biggest polluters per capita, will aim to cut its carbon emissions by at least 62% compared to 2005 levels over the next decade.

The nation - which has faced global criticism for its continued reliance on fossil fuels - had previously pledged to reduce greenhouse gases by 43% by 2030.

This is a responsible target supported by science and a practical plan to get there, built on proven technology, Prime Minister Anthony Albanese stated during the announcement.

A landmark risk assessment commissioned by the government warned Australia faces a future of increasingly extreme weather conditions as a result of man-made climate change.

Setting a target to reduce emissions from 2005 levels is part of Australia's obligation under the Paris Climate Agreement.

The new target is aligned with an emission reduction benchmark of between 62% and 70%, as recommended by the Climate Change Authority, a government body providing climate policy advice.

The Prime Minister will confirm the commitment at a meeting of the UN General Assembly in New York later this month.

Australia has faced numerous climate-related weather extremes, including severe droughts, bushfires, and floods, which have exacerbated the consequences of climate change.

However, Australia's climate agenda remains divisive, with continued debates within the opposition party about supporting net-zero goals. Despite efforts to position Australia as a renewable energy leader, the government has also greenlit significant fossil fuel projects, raising concerns among environmentalists.