Wow thank you all for your feedback!
The song is part of a project with a longer (much longer!) video about ocean conservation - please be aware there is some explicit whaling footage between the 18-20 min mark if you check it out:

http://www.youtube.com/watch?v=P7o6j5iXjVY

Interesting note about the celtic feel of the song - I hadn't thought of that before! I mixed it myself and attempted to master, so I'm happy to hear the mix came across all right.
I must admit I hadn't listened to Toni Childs before so currently checking her out!

Lyrics to The End of the Ocean

Birds fold into the sea
Next to a rocky beach
Do they realize their fate?
Or are they very much aware?

That there's less and less that's left
To bring back to their rat-infested nests

It wasn't always like this
There used to room for gulls
With rooks on caves and cliff-sides
Invaded and raided beyond control

Chorus:
Is this the end of the ocean?
Can we save what remains?
What have we done to the water?
Is this the end of everything?

Upon the bloody shoals
We take and take and take
The scarcer it becomes
The more money that we make

It wasn't always like this
Nature was free to behave its way
The ships they just got bigger
Spears, nets, hooks and oil devoured their prey

Chorus