Polluting Cruise Industry Tries Again to Avoid Alaskan Regulations

Newspapers in Alaska are reporting that cruise lines are trying to avoid Alaska's strict waste water laws. 

The Juneau Empire reports that the cruise industry is complaining to lawmakers in Alaska that the limits on ammonia are too strict.  The cruise industry's "Alaska Cruise Association" - comprised of Miami based cruise lines - is again posturing to reposition its cruise ships if they cannot make a deal which permits them to pollute. 

The cruise industry is known for its strong arm tactics of threatening financial harm to the port cities if they can't get their way around environmental regulations. The newspaper quotes a consultant for the "Alaska Cruise Association, Mike Tibbles, as saying: 

"If this stands, ship deployments could be altered and port times may be reduced," he said. "The result could very likely be fewer economic opportunities for our businesses."

Alaska passed strict wastewater regulations in 2006 for sewage, graywater and other treated water dumped into state waters.

The president of the "Responsible Cruising in Alaska" organization, Chip Thoma, believes that the cruise industry's history of polluting Alaskan waters proves the need to regulate cruise ship discharges: 

"The cruise ships engaged in a great deal of deception to hide their malfeasance." 

Vision of the Seas - Royal Caribbean - Bunker Fuel - Emissions

The carbon footprint of the cruise industry is incredible.  Cruise ships burn nasty bunker fuel and dump millions of gallons of sewage.  If left unregulated, the cruise industry will save money by avoiding implementing new technologies.  We have addressed cruise line pollution and the battle to protect Alaska's waters from the cruise industry's discharges of sewage in prior articles:

Cruise Industry Retaliates Against Green Water Scientist

Cruise Industry Dumps Green Water Scientist Overboard, Appoints Law Firm Employee to Waste Water Panel

Cruise Ship Bunker Fuel - "Thick, Tarry Sludge"

New Report Details Cruise Industry's Record of Pollution

Polluting Cruise Industry Files Lawsuit to Avoid Alaskan Tax

The "Alaska" Cruise Association's Lawsuit Against Alaska - Pay Back By Tax-Avoiding Miami Cruise Lines

Carnival Announces Quarterly Profits of $1,100,000,000 - But Pushes Lawsuit Against Alaska Over $50 Tax

Cruise Industry Exaggerates Effect of $50 Alaska Tax and Hides Financial Information    

Cruise Air Emissions - Vision of the Seas - Royal Caribbean

 

Credits:

Royal Caribbean's Vision of the Seas cruise ship    AlaskanLibrarian's Flickr photostream

Celebrity Cruises' Mercury cruise ship                      AlaskanLibrarian's Flickr photostream

Super Ships - Rogues on the High Seas

U.K. 's Mail Online has an informative article in its Sunday edition today addressing the use of bunker fuels by cruise ships and other large shipping vessels entitled "How 16 Ships Create As Much Pollution As All The Cars In The World."

Cruise Pollution - Nasty Deadly Bunker FuelI wrote about the cruise industry's use of bunker fuels in a blog entitled 'Cruise Ship Bunker Fuel - "Thick, Tarry Sludge."  So this is of particular interest to me.

The article is written by an award winning science writer Fred Pearce.  He describes the disgusting practice of these ships using this filthy and deadly fuel:

"We've all noticed it. The filthy black smoke kicked out by funnels on cross-channel ferries, cruise liners, container ships, oil tankers and even tugboats . . .

As ships get bigger, the pollution is getting worse. The most staggering statistic of all is that just 16 of the world’s largest ships can produce as much lung-clogging sulphur pollution as all the world’s cars.

Because of their colossal engines, each as heavy as a small ship, these super-vessels use as Cruise Ships - Filthy Smoke - Bunker Fuelmuch fuel as small power stations.

But, unlike power stations or cars, they can burn the cheapest, filthiest, high-sulphur fuel: the thick residues left behind in refineries after the lighter liquids have been taken. The stuff nobody on land is allowed to use." 

The article addresses the disastrous effects on the environment and the deadly effects on those who breath the lethal smoke.

Mr. Pearce explain that ships are using fuel containing up to 4.5 per cent sulphur. That is 4,500 times more than is allowed in car fuel in Europe.  The largest ships are emitted as much as 5,000 tons of sulphur a year – the same as 50,000,000 cars, each releasing an average of only 100 grams of sulphur a year.

The sulphur comes out of ship funnels as tiny particles which get deep into lungs. The inhaled sulphur causes inflammation of the linings of the lungs, breathing problems, heart disease and cancer.  The major shipping routes of cargo ships and cruise ships bring these deadly emissions right into the port and seaboard cities.  

 

Cuise Ship Bunker Fuel - Pollution

 

Mr. Pearce ends with an ominous conclusion:

"However you look at it, the super-ships are rogues on the high seas, operating under pollution standards long since banished on land; warming the planet and killing its inhabitants."

There are a number of organizations which are trying to address these types of problems.  One is Friends of the Earth whose Twitter name is @foe_us.

 

Credits:

Chart         Fred Pearce (via U.K. 's Mail Online)

Cruise Ship Bunker Fuel - "Thick, Tarry Sludge"

I read an interesting articleby a staff writer for the Take Part Blog about nasty discharges by cruise ships.  The article is entilted "Cruise Ship Environmental Report Card Grim."

Hamida Kinge was a 2008/09 Environmental Reporting Fellow for the Metcalf Institute for Marine and Environmental Reporting and a 2009 Fellow at the Scripps Howard Institute on the Environment. Her interests include the effects of climate change on coastal communities and island nations and the effects of PCBs and DDT contamination on marine mammal health.

Ms. Kinge explains:

Where most cruise ships travel, dirty air follows. They burn a very thick, tarry petroleum sludge called “bunker fuel,” which can be between 1000 to 2000 times dirtier than diesel fuel. Apart from impacts on the natural environment, such as contributing to climate change and acid rain, bunker fuel has been linked to a number of serious cardiovascular problems and premature death in humans. And when the ships dock, their engines often stay running and the emissions directly impact port communities.

The article also refers to the Friends of the Earth "Cruise Ship Environmental Report Card" which I commented on in a previous blog

From time to time, you will hear about cruise ships "plugging in" when they arrive at port.  This means that they are turning off their engines and switching to the dockside electrical system. 

Most cruise ships can't or don't "plug in."  This leads to an environmental disaster, literally on a daily basis, where  5 or 6 cruise ships sit at a port spewing the emissions from the tar-like bunker fuel into the port cities.