Earth Day 2015

 Happy Earth Day 2015 

How Green are Cruise Ships?

Cruise ships operate in every ocean worldwide taking thousands of passengers to all parts of the globe.   There is growing concern that these floating resorts are polluting the waterways and air with all the waste that is generated by normal operations.

Polluted discharges (of sewage, grey water and oily bilge water) and air emissions are the chief sources of problems, but they also mark the biggest potential areas for improvement.

Cruise Ship Environmental Report Card

Friends of the Earth’s  annual  Cruise Report Card compares the environmental footprint of 16 major cruise lines and 167 cruise ships. View a PDF of the report card here.

The failures stem from not implementing equipment and procedures which would minimize pollution.  According to their website, the following determined the scores:

• To determine a cruise line’s Sewage Treatment grade, we compared the number of cruise ships in the cruise line that have installed advanced sewage treatment systems against the total number of ships in the cruise line.
• To determine the Air Pollution Reduction grade for each ship in a cruise line, only ships that dock at a North American port that currently provides shoreside power hookups were graded.
• To determine the Water Quality Compliance grade for ships operating in Alaska, we used 2009 notices of violation issued for individual cruise ships to each cruise line by the Alaska Department of Environmental Conservation. Ships were given an ‘n/a’ if they traveled to Alaska but avoided Alaska’s strong water quality standards by discharging outside of those protected waters.
• The grades for each of the criteria were averaged to calculate the Final Grade for each cruise line.

 Protect the Environment for Future Generations

Most people that love to cruise also have an interest in protecting the environment for the future.   We want to continue our quest to see more of the world, but at the same time, want to make sure Mother Earth is around for generations to come.  So, what can we as individuals do?

The FOE suggests letting Congress know that we want them to support the Clean Cruise Ship Act.  For those that are interested (click the following links):  Tell Congress to Cleanup the Cruise Industry.    Learn more about the FOE.

Is There Any Good News in the Report Card?

I have to admit that my initial reaction to the report card was one of shock.   The majority of the cruise lines have announced initiatives to protect the environment.   You'll see signs posted in your cabin encouraging you to reuse towels, just like you see in hotel rooms on land.   I have to give them the benefit of the doubt that they do intend to turn things around.   

When on a cruise ship, do your part by doing the little things:   reuse your towel,  don't throw anything overboard, or pollute in any other way.

We share this information, not to make any cruise line look bad, but rather to call awareness to a growing problem which can seriously impact all living things if left unchecked.  Thank you for reading this article and for doing your part to protect the environment.

Special thanks to the EPA and FOE for their efforts and for publishing the information which was the basis of this article.   See #EarthDayEveryDay on EPA website.