environment

Australia's surging saltwater crocodile population a conservation success story to some, but a worry to others

January 18, 2026 / 7:00 PM EST / CBS News

Australia's surging saltwater crocodile population a conservation success story to some, but a worry to others

TL;DR

  • Saltwater crocodiles in Australia have increased in number due to legal protections, causing conflict with humans.
  • These large predators pose a significant danger, capable of drowning and killing humans with their powerful jaws and 'death roll' technique.
  • Some Australians, like politician Bob Katter, want to repeal crocodile hunting bans to make waterways safer and create economic opportunities.
  • Others, like crocodile keeper Trevor Sullivan, advocate for co-existence and view crocodiles as family, emphasizing their potential for training and routine.
  • Indigenous Australians have a long history with crocodiles, with some hunting them for food and others viewing them as spiritual totems.
  • Despite the dangers, crocodile attacks are relatively rare, with only around 50 reported deaths in Australia since hunting was banned half a century ago.
  • Tourism in areas like Darwin relies partly on crocodile encounters, suggesting economic value in live crocodiles.