Invasion of the Killer Weeds II - The Sequel
The CSIRO predicts climate change will lead to an increase in weeds in South Australia, creating more fuel for bushfires.
Researcher Dr John Scott says areas such as Kangaroo Island can expect more herbicide-resistant weeds in the warmer weather.
Dr Scott says weed-eradication costs Australia $4 billion per year and smarter weed control is needed to prevent more devastating bushfires.
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