Australian dive operators in North Queensland say the recurring
headline “dive death” is partly to blame for killing off the Australian
diving industry. Although tourism is flagging generally, operators
are adamant no sector has the odds stacked against it like the diving
trade, which has declined 30 percent in the past year. Already hurting
from the economic downturn and rising fuel costs, worldwide
publicity surrounding high-profile fatalities has continued to punish
Queensland’s dive industry.
The release of the film Open Water, loosely based on the disappearance
  of divers Thomas and Eileen Lonergan off Port Douglas
  in 1998, temporarily reopened wounds six years ago. Since then,
  the death of honeymooner Tina Watson, left to drown by her husband
  Gabe Watson in 2004, attracted international headlines, as did
  Gabe’s court case earlier this year. Then last May, Richard Neely and
  Alison Dalton made world news after they became separated from
  their Great Barrier Reef dive charter. The couple was plucked from
  waters north of Airlie Beach 19 hours after being reported missing.  
Dive tour veteran Monique Matthews of the liveaboard Undersea
  Explorer, one of two private charter operations to fold in the past
  nine months, said perpetual sensational media coverage has had a
  “devastating effect” on small industry players. “As it does on so many
  things, the media sensationalizes these things to the point of no
  return for us anyway.”  
The Undersea Explorer folded under the weight of increasing overhead
  expenses. Bad press was the straw that broke the camel’s back,
  Ms. Matthews said. “We can’t fight the huge media machine. The
  Lonergans disappeared more than a decade ago and people still talk
  about it. ” In October 2008, Nimrod Explorer, the second Cairns-based
  liveaboard catamaran, was sold by its U.S. parent Explorer Ventures
  to a nondiving group. 
The dive industry is also incensed at coverage of people who
  die of medical conditions while diving, which can leave businesses
  struggling to convince tourists that scuba diving and snorkeling
  are safe. Queensland Dive Tourism Association general manager
  Col McKenzie said one problem was the media was too quick to
  brand fatal incidents “dive deaths” regardless of the circumstances.
  “Australia will give you world-quality diving which is very, very safe,
  but we can’t guarantee you won’t suffer a heart attack.”  
- by Marissa Calligeros, The Brisbane Times