Many of the best practices in companion animal emergency management stemmed from
the disaster, he said.
"About 44 per cent of the people who did not evacuate for Hurricane Katrina stayed, at least in part, because they did not want to leave their pets behind.
"Though there may be a legal power to evacuate people without their pets, from an evidence based approach to emergency management, let alone a moral obligation - pets need to be evacuated along with their other family members."
With most New Zealanders owning pets, they needed to be included in emergency management arrangements, Mr Glassey said.
"Simply put, saving pets equals saving people. There is academic consensus that pet owners are more likely to refuse to evacuate if they are required to leave their pets, placing them and public safety personnel at risk.
"In a survey of New Zealand pet owners, 58 per cent of respondents indicated they would likely return to rescue their pets if left behind, despite advice from public safety officials," he said.
"By forcing pet owners to leave their pets in a disaster, pet owners are more likely to be psychologically impacted.
"So we are actually harming our communities by not evacuating pets and putting their safety, along with the safety of our front line personnel at risk."