How dirty are cruise ships? How much pollution do they really create? It is hard to tell. Several years ago we posted about a claim by the Friends of the Earth which asserted that cruise ships “flushed more than a … Continue reading
How dirty are cruise ships? How much pollution do they really create? It is hard to tell. Several years ago we posted about a claim by the Friends of the Earth which asserted that cruise ships “flushed more than a … Continue reading