Police investigate threat to ‘firebomb’ national parks office over Kosciuszko horse cull

National Parks and Wildlife Service says threat should be condemned by all Australians'

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Police are investigating a letter threatening to firebomb" a New South Wales national parks office in the Snowy Mountains region over the culling of feral horses in the Kosciuszko national park.

The state's environment minister, James Griffin, said the disgraceful and unacceptable" behaviour had been reported to NSW police, while the head of the National Parks and Wildlife Service (NPWS), Atticus Fleming, said the threat is a criminal act, and should be condemned by all Australians".