The Navy veteran and former union leader has said he wants to break the "two-party doom loop" in Washington, D.C.

Bushfires will cost the economy an average of $6 billion a year over the next 30 years, nearly triple previous estimates, a national study warns.

With a strong El Niño summer looming, modelling reveals fire seasons are 21 per cent longer than they were 50 years ago, cause $6b in damage a year, and 5.6 million homes are at risk.

Report lead author Anne Olhoff, director of UNEP Copenhagen Climate Centre, said the U.S. policy change will likely add ...

A new statewide assessment reveals the mounting economic costs of climate change in California, from deadly heat and ...

Global commitments to reduce greenhouse gas emissions are insufficient, threatening to push temperatures up to 2.6C by 2100.

From heat-related illness and deaths to lost work hours and higher insurance and utility bills, climate change is already affecting California's ...

Humanity is heading towards a hotter world due to increasing carbon emissions primarily from the United States. The United ...

A homogeneous climate record is one in which all observed climate variations are due to the behaviour of the atmosphere, not other influences, such as changes in location, exposure of the observation ...

These maps show the mean Forest Fire Danger Index (FFDI) over Australia for each month for the period 1950 to 2016. Higher values represent more dangerous weather conditions for bushfires: for example ...