Seaspan became the first Canadian marine company to pilot the use of Renewable Natural Gas (RNG) to reduce greenhouse gas emissions produced by its LNG-powered fleet. Seaspan expects that data from the pilot will confirm that, by using RNG, greenhouse gas emissions can be reduced by upwards of 85...
https://ferryshippingnews.com/seaspan-ferries-believes-in-carbon-neutral-renewable-natural-gas/