Elephants and rhinos in Australia ‘could control damaging wild grasses’

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Elephants and rhinos in Australia ‘could control damaging wild grasses’

African gamba grass, introduced in the 1930s, wreaks havoc on the landscape and provides dangerous fuel for wildfires, experts sayElephants and rhinoceros should be introduced to the Australian outback to control the impact of damaging wild grasses, according to an Australian professor of environmental change biology. But other Australian academics warned the proposal risked its own set of problems.