Climate crisis can be "a sea of opportunity", business leaders in Auckland were told.

The judge said Stan Semenoff took two years to finally school his staff on handling fires.

This year's theme is taking action for nature.

Conservation Week encourages Kiwis to get involved in nature and help take care of it.

"Please keep dogs on a leash around these sensitive areas while kororā are breeding."

The vision for the gully was to restore the native vegetation to pre-European status.