Australia has one of the worst mammalian extinction rates in the world.

We don’t own the planet Earth, we belong to it. And we must share it with our wildlife.

Crocodiles are easy. They try to kill and eat you. People are harder. Sometimes they pretend to be your friend first.

My number one rule is to keep that camera rolling. Even if it's shaky or slightly out of focus, I don't give a rip. Even if a big old alligator is chewing me up I want to go down and go, 'Crikey!' just before I die. That would be the ultimate for me.

My belief is that what comes across on the television is a capture of my enthusiasm and my passion for wildlife.

And I have stopped eating tuna until the tuna nets cease killing tens of thousands of dolphins every single year.

scientific whaling, and other lies will be exposed and become atrocities of the past.