Western Australia's intense bushfire season is being linked to climate change as fires continue to rip through southern parts of the state.
Four homes have been lost near Denmark on the south coast, while the damage is not yet known from two emergency-level bushfires in the eastern Wheatbelt and southwest town of Bridgetown.
The fire in the Wheatbelt has burned through about 40,000 hectares and at one point spanned 35 kilometres long.
